{"title":"JBDBMS - Jiabaida BMS","description":"\u003cp\u003eJBDBMS - Jiabaida BMS offers a wide range of JBD Battery Management System products for LiFePO4 and Li-ion battery packs, covering smart BMS, hardware BMS, active balancer boards, Bluetooth modules, LCD displays, UART\/RS485 tools, and ESS inverter-compatible BMS solutions. Built by Jiabaida’s Shenzhen R\u0026amp;D center and Dongguan factory, JBD focuses on lithium battery protection, monitoring, balancing, and communication functions. The collection includes 3S to 30S options, 12V\/24V\/36V\/48V systems, 20A to 250A current ratings, and interfaces such as UART, RS485, CAN, Bluetooth, and WiFi. These JBD BMS products are suitable for energy storage, electric vehicles, battery swapping, leasing batteries, and custom lithium battery packs.\u003c\/p\u003e","products":[{"product_id":"jbd-db24sa03-smart-bms","title":"JBD DB24SA03 Smart BMS 7S-24S LiFePO4 \/ 7S-20S Li-ion 40A-80A UART Bluetooth for Battery Packs","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/tsolar.top\/collections\/jbdbms-jiabaida-bms\" title=\"JBD BMS\"\u003eJBD\u003c\/a\u003e DB24SA03 is a Smart BMS (Battery Management System) designed for lithium battery packs, supporting built-in Bluetooth monitoring and UART communication. It supports 7S–24S LiFePO4 battery packs and 7S–20S Li-ion (ternary\/NMC) battery packs, with selectable current options of 40A, 50A, 60A, or 80A for electric products.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Bluetooth:\u003c\/strong\u003e stable and reliable Bluetooth function for monitoring and parameter setting via mobile app.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUART communication:\u003c\/strong\u003e supports monitoring\/setting through UART (including UART display support).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic string recognition:\u003c\/strong\u003e can automatically identify 7S–24S lithium battery packs (7S–20S NMC \/ 7S–24S LFP).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultichannel temperature control:\u003c\/strong\u003e three-channel battery temperature sensor (two external channels and one internal channel).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSnap-on plug design:\u003c\/strong\u003e sampling cables and communication wires use snap-on plugs for a tight connection and stable communication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal description:\u003c\/strong\u003e copper tin-plating terminal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection\/feature list (as stated):\u003c\/strong\u003e overcharge protection, over-discharge protection, over-current protection, short-circuit protection, temperature protection, balanced protection, offline protection, electrostatic protection, anti-vibration, anti-surge, waterproof, dustproof.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip\/performance statements (as stated):\u003c\/strong\u003e static voltage sampling accuracy up to 10 mV at room temperature; current sampling accuracy up to \u0026lt;= 2%@FS; 5000 W ultra high power TVS; TOLL packaged MOS transistor; “temperature rises less during work”.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp \u0026amp; platform statements (as stated):\u003c\/strong\u003e Xiaoxiang APP supports checking data and viewing items such as overcharge, overdischarge, overcurrent, temperature, balance, etc; supports Battery Info, Modify data, Remote OTA upgrade, Control charging and discharging, Switch battery type, and Battery protection records. A remote management platform is also described with APP + cloud features including remote operation, batch management, cloud storage, multi-level sub accounts, and remote OTA upgrade\/maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct name\u003c\/td\u003e\n\u003ctd\u003eBattery Management System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eSmart BMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDB24SA03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e128mm * 70mm * 15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e24V; 36V; 48V; 60V; 72V; 84V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent options\u003c\/td\u003e\n\u003ctd\u003e40A; 50A; 60A; 80A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported strings\u003c\/td\u003e\n\u003ctd\u003e7s-24s (Lifepo4); 7s-20s (Li-ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eUART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth support\u003c\/td\u003e\n\u003ctd\u003eYes (Built-in Bluetooth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay support\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay type\u003c\/td\u003e\n\u003ctd\u003eUART Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eElectric Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWiring Notes (Short-Wiring Method)\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e7S cable short-wiring method:\u003c\/strong\u003e Starting from the first cable on the BCO, the first cable is connected to the first negative pole (the total negative electrode starts as the first string). The 2nd~7th cable are sequentially connected to the positive pole of each string. Then, the 8th and 25th are connected to the positive pole of the 7th (the total positive pole of the battery). The 9th~24th should not be connected. (Counting in order, the 25th cable is the total positive pole, the 7th positive pole of the battery pack.)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e8S cable short-wiring method:\u003c\/strong\u003e Starting from the first cable on the BCO, the first cable is connected to the first negative pole (the total negative electrode starts as the first string). The 2nd~8th cable are sequentially connected to the positive pole of each string. Then, the 9th and 25th are connected to the positive pole of the 8th (the total positive pole of the battery). The 10th~24th should not be connected. (Counting in order, the 25th cable is the total positive pole, the 8th positive pole of the battery pack.)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e9S cable short-wiring method:\u003c\/strong\u003e Starting from the first cable on the BCO, the first cable is connected to the first negative pole (the total negative electrode starts as the first string). The 2nd~9th cable are sequentially connected to the positive pole of each string. Then, the 10th and 25th are connected to the positive pole of the 9th (the total positive pole of the battery). The 11th~24th should not be connected. (Counting in order, the 25th cable is the total positive pole, the 9th positive pole of the battery pack.)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e10S cable short-wiring method:\u003c\/strong\u003e Starting from the first cable on the BCO, the first cable is connected to the first negative pole (the total negative electrode starts as the first string). The 2nd~10th cable are sequentially connected to the positive pole of each string. Then, the 11th and 25th are connected to the positive pole of the 10th (the total positive pole of the battery). The 12th~24th should not be connected. (Counting in order, the 25th cable is the total positive pole, the 10th positive pole of the battery pack.)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e11S cable short-wiring method:\u003c\/strong\u003e Starting from the first cable on the BCO, the first cable is connected to the first negative pole (the total negative electrode starts as the first string). The 2nd~11th cable are sequentially connected to the positive pole of each string. Then, the 12th and 25th are connected to the positive pole of the 11th (the total positive pole of the battery). The 13th~24th should not be connected. (Counting in order, the 25th cable is the total positive pole, the 11th positive pole of the battery pack.)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e12S cable short-wiring method:\u003c\/strong\u003e Starting from the first cable on the BCO, the first cable is connected to the first negative pole (the total negative electrode starts as the first string). The 2nd~12th cable are sequentially connected to the positive pole of each string. Then, the 13th and 25th are connected to the positive pole of the 12th (the total positive pole of the battery). The 14th~24th should not be connected. (Counting in order, the 25th cable is the total positive pole, the 12th positive pole of the battery pack.)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e16S cable short-wiring method:\u003c\/strong\u003e Starting from the first cable on the BCO, the first cable is connected to the first negative pole (the total negative electrode starts as the first string). The 2nd~16th cable are sequentially connected to the positive pole of each string. Then, the 17th and 25th are connected to the positive pole of the 16th (the total positive pole of the battery). The 18th~24th should not be connected. (Counting in order, the 25th cable is the total positive pole, the 16th positive pole of the battery pack.)\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eElectric products using lithium battery packs (LiFePO4 7S–24S; Li-ion 7S–20S)\u003c\/li\u003e\n\u003cli\u003eBattery packs requiring Bluetooth monitoring and UART communication\/display\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor compatibility questions (cell chemistry, string count, current selection, or wiring), contact customer support at \u003ca href=\"mailto:service@tsolar.top\"\u003eservice@tsolar.top\u003c\/a\u003e or visit https:\/\/tsolar.top\/.\u003c\/p\u003e\u003ch2\u003eSoftware \/ Tools\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMobile app:\u003c\/strong\u003e xiaoxiangElectric App (iOS \u0026amp; Android): https:\/\/www.jiabaida.com\/appdown\/index.html\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePC tool:\u003c\/strong\u003e UART – JBD PC Tool Box (software): https:\/\/jbdtools.oss-cn-beijing.aliyuncs.com\/packfile\/JBDTools.zip\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUART LCD displayer:\u003c\/strong\u003e can monitor parameters on an LCD displayer.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"JBD DB24SA03 Smart BMS with built-in Bluetooth, for 7S–24S LiFePO4 and 7S–20S Li-ion packs\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A.jpg?v=1780539799\"\u003e\u003cp\u003eBuilt-in Bluetooth monitoring and wide series support make the DB24SA03 a flexible choice for lithium battery packs.\u003c\/p\u003e\n\u003cimg alt=\"Close-up infographic of multichannel temperature sensors, snap-on plugs, and copper tin-plated terminals\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_1bf8829a-69d3-4dab-ba81-fbb1f45dfd0c.jpg?v=1780539811\"\u003e\u003cp\u003eThree temperature-sensor channels and snap-on connectors help keep wiring secure and readings stable in real builds.\u003c\/p\u003e\n\u003cimg alt=\"JBD DB24SA03 Smart BMS Bluetooth monitoring and app interface for switching battery type and settings\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_c8be41c1-7352-489d-bc45-20f52a6ac7ba.jpg?v=1780539819\"\u003e\u003cp\u003eUse the mobile app to view live status, adjust parameters, and manage basic protection and balance functions.\u003c\/p\u003e\n\u003cimg alt=\"Performance highlights graphic referencing chips, bidirectional TVS protection, and lower temperature rise during work\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_840f789c-bf52-468a-8162-fc8d00c33855.jpg?v=1780539825\"\u003e\u003cp\u003eHigh-power TVS and robust MOS design are emphasized for demanding electric-product applications.\u003c\/p\u003e\n\u003cimg alt=\"All-in protection graphic listing over\/under-voltage, overcurrent, short-circuit, temperature, balance, and more\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_d52bdd83-993b-40b9-90dd-afd19cfbc6b9.jpg?v=1780539834\"\u003e\u003cp\u003eA broad set of protections is listed for everyday pack safety, including voltage, current, temperature, and balance.\u003c\/p\u003e\n\u003cimg alt=\"Battery pack illustration with Bluetooth icon and remote upgrade feature icons for smart communication\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_66f88624-e9f6-4f4e-8db2-b03862ef098c.jpg?v=1780539843\"\u003e\u003cp\u003eBluetooth plus remote upgrade support helps simplify setup and ongoing maintenance.\u003c\/p\u003e\n\u003cimg alt=\"Xiaoxiang app screens for battery info, modify data, OTA upgrade, and charge\/discharge control\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_4584e4f8-2fbb-453c-8753-ddca246693bd.jpg?v=1780539852\"\u003e\u003cp\u003eXiaoxiang APP features include Battery Info, Modify data, OTA upgrade, charge\/discharge control, and record viewing.\u003c\/p\u003e\n\u003cimg alt=\"Remote management platform screen on laptop with cloud and batch management callouts\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_50306e42-8a60-4275-89da-3af9b27f2f66.jpg?v=1780539862\"\u003e\u003cp\u003eFor fleet or batch projects, the remote platform adds cloud storage, multi-level accounts, and remote operations.\u003c\/p\u003e\n\u003cimg alt=\"7S cable short-wiring method diagram with numbered balance leads and BCO connector layout\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_177fb61d-abb0-44b2-97f8-826532857871.jpg?v=1780539873\"\u003e\u003cp\u003eShort-wiring examples help map balance leads to common series counts before final installation.\u003c\/p\u003e\n\u003cimg alt=\"8S cable short-wiring method diagram showing balance lead numbering and connection order\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_9492418c-b1db-4fab-8ec8-8cdd57c275d5.jpg?v=1780539883\"\u003e\u003cimg alt=\"9S cable short-wiring method diagram with sequential balance lead connections to each cell group\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_d9e9e839-4bd1-4a21-bab3-b271ec93ffa5.jpg?v=1780539893\"\u003e\u003cimg alt=\"10S cable short-wiring method diagram detailing which balance wires to connect and which to leave open\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_9a0876a3-2945-4876-ae57-9059eb9452d9.jpg?v=1780539902\"\u003e\u003cimg alt=\"16S cable short-wiring method diagram with full set of balance lead connections for a 16-series pack\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_8ca0bcfd-8e50-4b23-8579-a9cebf8bae04.jpg?v=1780539911\"\u003e\u003cimg alt=\"11S cable short-wiring method diagram showing balance lead mapping and positive\/negative references\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_ab25c215-84a0-43bc-ae56-7987697a3dc7.jpg?v=1780539920\"\u003e\u003cimg alt=\"12S cable short-wiring method diagram with numbered leads and connection routing to each series group\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_7c02a947-7efe-4c9e-8371-f06f4968474e.jpg?v=1780539929\"\u003e\u003cimg alt=\"13S cable short-wiring method diagram illustrating balance lead order and pack connection points\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_229213e2-3bfd-4c72-a508-6dcbfb48f13c.jpg?v=1780539938\"\u003e\u003cimg alt=\"14S cable short-wiring method diagram for connecting balance wires across 14 series cell groups\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_0cfa6ff6-65a6-43dd-bf4a-a961879cd45a.jpg?v=1780539949\"\u003e\u003cimg alt=\"15S cable short-wiring method diagram showing balance wire connections and the total pack positive lead\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_5298b01e-419a-49c4-b185-9ebef3643f16.jpg?v=1780539959\"\u003e\u003cimg alt=\"17S balance cable short-wiring diagram for JBD DB24SA03 smart BMS, showing tap order and connector pins\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_3ff9d760-71c6-4935-aedd-ee08042cbddc.jpg?v=1780539968\"\u003e\u003cp\u003eThe JBD DB24SA03 smart BMS balance lead guide outlines 17S short-wiring, with taps 1–17 in order and pack positive on leads 18 and 25 while 19–24 remain unused.\u003c\/p\u003e\n\u003cimg alt=\"18S balance lead short-wiring diagram for JBD DB24SA03 smart BMS, showing BCO\/NTC connector pin order\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_8815e772-8d6c-43f1-91c5-1d4216f32531.jpg?v=1780539976\"\u003e\u003cp\u003eThe 18S short-wiring method diagram helps match each balance lead to the correct pin order on the BCO\/NTC connector.\u003c\/p\u003e\n\u003cimg alt=\"JBD smart BMS 19S balance cable short-wiring diagram with BCO\/NTC connector pins and cell 1–19 leads\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_bbe03b27-ca0b-4a0f-beab-224ae147ce22.jpg?v=1780539987\"\u003e\u003cp\u003eThe 19S balance lead diagram maps each cell tap to the BCO connector in order to help prevent wiring mistakes during pack assembly.\u003c\/p\u003e\n\u003cimg alt=\"Wiring diagram for JBD DB24SA03 Smart BMS showing 20S balance lead order and connector pin numbering\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_41e88a24-2cd2-40ed-89d5-4c38c7966223.jpg?v=1780539997\"\u003e\u003cp\u003eThe JBD DB24SA03 Smart BMS uses a 20S balance lead sequence that connects from pack negative through each series cell up to pack positive.\u003c\/p\u003e\n\u003cimg alt=\"21S balance lead wiring diagram for JBD smart BMS, showing numbered harness pins and cell connections with two leads unused\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_f48021b3-2a65-49e0-ba26-035a77e35b54.jpg?v=1780540006\"\u003e\u003cp\u003eThe 21S balance harness connects sequentially from the first negative to each cell positive, with the 23rd and 24th leads left unconnected.\u003c\/p\u003e\n\u003cimg alt=\"Wiring diagram for JBD DB24SA03 smart BMS showing 22S balance lead sequence and BCO connector pins 0–24\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_6ec05c1d-0edd-4e2f-a3c0-2a5424d7429a.jpg?v=1780540016\"\u003e\u003cp\u003eThe 22S balance cable connects in order from the first negative lead through the series cell positives, with lead 24 left unconnected per the diagram.\u003c\/p\u003e\n\u003cimg alt=\"JBD DB24SA03 smart BMS 23S balance lead short-wiring diagram with BCO connector and cell tap sequence\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_61c2ba89-d204-4473-b06a-b5b676bbc022.jpg?v=1780540025\"\u003e\u003cp\u003eThe DB24SA03 BMS uses a 23S balance lead sequence where taps run cell-by-cell and the final leads connect to the pack positive terminal.\u003c\/p\u003e\n\u003cimg alt=\"JBD DB24SA03 smart BMS wiring diagram showing 24S balance lead order and charger\/load connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-DB24SA03-Smart-BMS-7S-20S-Lifepo4Li-ion-40A-50A-60A-80A_ae4fa2cb-bb43-4207-aa47-43b46fcf40c7.jpg?v=1780540035\"\u003e\u003cp\u003eThe JBD DB24SA03 smart BMS wiring diagram outlines the 24S balance lead sequence along with B- and P-\/C- connections for the battery, load, and charger.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"JBD-DB24SA03-L24S-40A-40A-B-U(7S-24S; Lifepo4; 40A Continuous Current)","offer_id":52340140671250,"sku":"jbd-16073882904761331071042470-1","price":26.84,"currency_code":"USD","in_stock":true},{"title":"JBD-DB24SA03-L24S-50A-50A-B-U(7S-24S; Lifepo4; 50A Continuous Current)","offer_id":52340140704018,"sku":"jbd-16073882904761331071042470-2","price":29.08,"currency_code":"USD","in_stock":true},{"title":"JBD-DB24SA03-L24S-60A-60A-B-U(7S-24S; Lifepo4; 60A Continuous Current)","offer_id":52340140736786,"sku":"jbd-16073882904761331071042470-3","price":30.9,"currency_code":"USD","in_stock":true},{"title":"JBD-DB24SA03-L24S-80A-80A-B-U(7S-24S; Lifepo4; 80A Continuous Current)","offer_id":52340140769554,"sku":"jbd-16073882904761331071042470-4","price":35.1,"currency_code":"USD","in_stock":true},{"title":"JBD-DB24SA03-L24S-40A-40A-B-U-H(7S-24S; Lifepo4; 40A Continuous Current;Heating)","offer_id":52340140802322,"sku":"jbd-16073882904761331071042470-5","price":29.08,"currency_code":"USD","in_stock":true},{"title":"JBD-DB24SA03-L24S-50A-50A-B-U-H(7S-24S; Lifepo4; 50A Continuous Current;Heating)","offer_id":52340140835090,"sku":"jbd-16073882904761331071042470-6","price":31.46,"currency_code":"USD","in_stock":true},{"title":"JBD-DB24SA03-L24S-60A-60A-B-U-H(7S-24S; Lifepo4; 60A Continuous Current;Heating)","offer_id":52340140867858,"sku":"jbd-16073882904761331071042470-7","price":33.42,"currency_code":"USD","in_stock":true},{"title":"JBD-DB24SA03-L24S-80A-80A-B-U-H(7S-24S; Lifepo4; 80A Continuous Current;Heating)","offer_id":52340140900626,"sku":"jbd-16073882904761331071042470-8","price":36.92,"currency_code":"USD","in_stock":true},{"title":"JBD-DB24SA03-L20S-40A-40A-B-U (7S-20S; Li-ion; 40A Continuous Current)","offer_id":52340140933394,"sku":"jbd-16073882904761331071042470-9","price":26.84,"currency_code":"USD","in_stock":true},{"title":"JBD-DB24SA03-L20S-50A-50A-B-U(7S-20S; Li-ion; 50A Continuous Current)","offer_id":52340140966162,"sku":"jbd-16073882904761331071042470-10","price":29.08,"currency_code":"USD","in_stock":true},{"title":"JBD-DB24SA03-L20S-60A-60A-B-U(7S-20S; Li-ion; 60A Continuous Current)","offer_id":52340140998930,"sku":"jbd-16073882904761331071042470-11","price":30.9,"currency_code":"USD","in_stock":true},{"title":"JBD-DB24SA03-L20S-80A-80A-B-U(7S-20S; Li-ion; 80A Continuous Current)","offer_id":52340141031698,"sku":"jbd-16073882904761331071042470-12","price":35.1,"currency_code":"USD","in_stock":true},{"title":"JBD-DB24SA03-L20S-40A-40A-B-U-H(7S-20S; Li-ion; 40A Continuous Current;Heating)","offer_id":52340141064466,"sku":"jbd-16073882904761331071042470-13","price":29.08,"currency_code":"USD","in_stock":true},{"title":"JBD-DB24SA03-L20S-50A-50A-B-U-H(7S-20S; Li-ion; 50A Continuous Current;Heating)","offer_id":52340141097234,"sku":"jbd-16073882904761331071042470-14","price":31.46,"currency_code":"USD","in_stock":true},{"title":"JBD-DB24SA03-L20S-60A-60A-B-U-H(7S-20S; Li-ion; 60A Continuous Current;Heating)","offer_id":52340141130002,"sku":"jbd-16073882904761331071042470-15","price":33.42,"currency_code":"USD","in_stock":true},{"title":"JBD-DB24SA03-L20S-80A-80A-B-U-H(7S-20S; Li-ion; 80A Continuous Current;Heating)","offer_id":52340141162770,"sku":"jbd-16073882904761331071042470-16","price":36.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/2-32.jpg?v=1780502296"},{"product_id":"jbd-smart-bms-4ntc","title":"JBD SP24S004 Smart BMS Battery Management System, 8S-24S 40A-200A LiFePO4\/Li-ion UART RS485 CAN","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/tsolar.top\/collections\/jbdbms-jiabaida-bms\" title=\"JBD BMS\"\u003eJBD\u003c\/a\u003e (Jiabaida) SP24S004 is a Smart Battery Management System (Smart BMS) for 3.2V LiFePO4 and 3.7V Li-ion (NMC) battery packs from 8S to 24S. It supports real-time monitoring and parameter configuration via app\/PC tools, with communication options including UART, RS485, and CAN (product materials also mention GPS as an optional communication type). Bluetooth is supported via an external Bluetooth module.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported chemistries:\u003c\/strong\u003e 3.7V Li-ion (NMC) \/ 3.2V LiFePO4 lithium battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported strings:\u003c\/strong\u003e 8S\/9S\/10S\/11S\/12S\/13S\/14S\/15S\/16S\/17S\/18S\/19S\/20S\/21S\/22S\/23S\/24S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple communication interfaces:\u003c\/strong\u003e UART \/ RS485 \/ CAN (optional communication types shown: RS485, UART, CAN, GPS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth supported:\u003c\/strong\u003e External Bluetooth (module may be required)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell balancing:\u003c\/strong\u003e Charge and discharge common port with balance function; equalization modes described as automatic\/charge\/static equalization\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature sensing:\u003c\/strong\u003e Five temperature sensors (4 external + 1 internal); board callouts show built-in NTC and external NTC connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHistory storage function:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-discharge function:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSleep behavior:\u003c\/strong\u003e After a static delay of 2 minutes, it enters the sleep state\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-time clock (RTC) feature:\u003c\/strong\u003e Records charge, discharge, and protection information\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection functions (listed):\u003c\/strong\u003e Overcharge, over-discharge, overcurrent, over temperature sensor, short circuit, overvoltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-current design notes shown:\u003c\/strong\u003e Super power two-way TVS; reverse voltage shock; optional alarm drive; optional buzzer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild\/thermal notes shown:\u003c\/strong\u003e Double-sided aluminum alloy heat sink; “extreme heat dissipation structure” text mentions six high-conductivity copper bars and thermal silicone fitting\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBattery Management System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSmart BMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSP24S004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e170mm * 100mm * 13mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStrings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8S-24S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplicable battery type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.7V Li-ion (NMC) \/ 3.2V LiFePO4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage (general listing)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24V 36V 48V 60V 72V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eString voltage reference (LiFePO4)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8S 24V \/ 12S 36V \/ 16S 48V \/ 20S 62V \/ 24S 72V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eString voltage reference (NMC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13S 48V \/ 14S 52V \/ 16S 60V \/ 20S 72V \/ 24S 88V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent (range)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40A-200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContinuous \/ peak current options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n        Continuous 40A, peak 80A, continue 1s;\u003cbr\u003e\n        Continuous 60A, peak 120A, continue 1s;\u003cbr\u003e\n        Continuous 100A, peak 200A, continue 1s;\u003cbr\u003e\n        Continuous 150A, peak 300A, continue 1s;\u003cbr\u003e\n        Continuous 200A, peak 400A, continue 1s;\n      \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature sensors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1pc internal, 4pcs external (five sensors total shown)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUART \/ RS485 \/ CAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBluetooth support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes (external Bluetooth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupport automatic identification of string number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupport display\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUART\/RS485 Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBalance function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCharge and discharge common port with balance function\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSampling accuracy (shown)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage sampling accuracy can reach 15mV (room temperature); current sampling accuracy \u0026lt;= 2%@FS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eSoftware \u0026amp; Monitoring\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMobile app (Bluetooth):\u003c\/strong\u003e App name: XiaoxiangElectric; supports iOS and Android. Download: \u003ca href=\"http:\/\/www.jiabaida.com\/appdown\/index.html\" rel=\"noopener\" target=\"_blank\"\u003ehttp:\/\/www.jiabaida.com\/appdown\/index.html\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePC tool (UART or RS485):\u003c\/strong\u003e JBD PC Tool Box. Download: \u003ca href=\"https:\/\/jbdtools.oss-cn-beijing.aliyuncs.com\/packfile\/JBDTools.zip\" rel=\"noopener\" target=\"_blank\"\u003ehttps:\/\/jbdtools.oss-cn-beijing.aliyuncs.com\/packfile\/JBDTools.zip\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUART or RS485 LCD display:\u003c\/strong\u003e Monitoring parameters on an LCD display is supported.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort note:\u003c\/strong\u003e UART and BT use the same port and cannot be used at the same time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParameter note:\u003c\/strong\u003e Smart BMS supports converting Li-ion and LiFePO4 parameters via the app\/PC tool (within the specified range).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWiring Notes (Balance Wire Shorting Method)\u003c\/h2\u003e\u003ch3\u003e8S balance wire shorting method\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreparation:\u003c\/strong\u003e The balance wire must be soldered to the battery pack first, and then plugged into the BMS after checking it correctly. The balance wires cannot be plugged into the BMS and then soldered to the battery pack one by one.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring start:\u003c\/strong\u003e Start from the BC0 position on the board. The first line of the cable is connected to the negative pole of the first string; the 2nd to 8th lines are connected to the positive pole of each string in turn; the remaining 9-25th lines: the first cable is shorted to the total positive pole, and the 9th to 25th wires are all on the 8th string of positive poles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection order:\u003c\/strong\u003e When wiring, connect B- first, then connect the balance wire, and finally connect C- to the negative pole of the charger and the load. The battery is always connected to the positive pole of the charger and the battery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParameter setting:\u003c\/strong\u003e After confirming that the wiring is correct, plug in the cable, connect B-, and use the host computer or Bluetooth APP software to find: parameter modification bar -\u0026gt; battery string number -\u0026gt; string number to 8 strings; save and write the parameters.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003cstrong\u003eC-\u003c\/strong\u003e connects the charge and discharge negative poles.\u003c\/p\u003e\u003ch3\u003e9S balance wire shorting method\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreparation:\u003c\/strong\u003e The balance wire must be soldered to the battery pack first, and then plugged into the BMS after checking it correctly. The balance wires cannot be plugged into the BMS and then soldered to the battery pack one by one.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring start:\u003c\/strong\u003e Start from the BC0 position on the board. The first line of the cable is connected to the negative pole of the first string; the 2nd to 9th lines are connected to the positive pole of each string in turn; the remaining 10-25th lines: the first cable is shorted to the total positive pole, and the 10th to 25th wires are all on the 9th string of positive poles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection order:\u003c\/strong\u003e When wiring, connect B- first, then connect the balance wire, and finally connect C- to the negative pole of the charger and the load. The battery is always connected to the positive pole of the charger and the battery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParameter setting:\u003c\/strong\u003e After confirming that the wiring is correct, plug in the cable, connect B-, and use the host computer or Bluetooth APP software to find: parameter modification bar -\u0026gt; battery string number -\u0026gt; string number to 9 strings; save and write the parameters.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003cstrong\u003eC-\u003c\/strong\u003e connects the charge and discharge negative poles.\u003c\/p\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMS\u003c\/li\u003e\n\u003cli\u003eBT module\u003c\/li\u003e\n\u003cli\u003eBalance wires\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBluetooth type is described as external Bluetooth; if a separate external Bluetooth accessory is required for a specific configuration, confirm before ordering.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePower battery packs; energy storage lithium batteries\u003c\/li\u003e\n\u003cli\u003eE-bike, e-motorcycle, e-scooter, e-tricycle, mobility scooter, low-speed vehicle, e-car\u003c\/li\u003e\n\u003cli\u003eElectric tools\u003c\/li\u003e\n\u003cli\u003eSolar street lamp\u003c\/li\u003e\n\u003cli\u003eAGV\u003c\/li\u003e\n\u003cli\u003eEnergy Storage UPS, emergency power\u003c\/li\u003e\n\u003cli\u003eMarine motor\u003c\/li\u003e\n\u003cli\u003eHome energy storage\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor wiring diagrams, configuration confirmation (current rating, communication option, Bluetooth module), and technical questions, contact service@tsolar.top or visit https:\/\/tsolar.top\/.\u003c\/p\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"OEM\/ODM banner with Jiabaida smart BMS boards and feature icons for lithium battery management systems\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion.webp?v=1780540576\"\u003e\u003cimg alt=\"QR code for XiaoxiangElectric app download; supports iOS and Android for smart BMS monitoring\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_e495b14e-af7c-4893-ac9c-0fb375776b6e.webp?v=1780540588\"\u003e\u003cimg alt=\"JBD SP24S004 Smart BMS product view with phone app screen for real-time monitoring and settings\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_01104bea-c465-470b-8f77-4530735b766e.webp?v=1780540599\"\u003e\u003cp\u003eMonitor pack status in real time and adjust key parameters using the XiaoxiangElectric app (external Bluetooth module required).\u003c\/p\u003e\n\u003cimg alt=\"JBD SP24S004 Smart BMS board with aluminum cover; highlights sleep mode delay and real-time clock logging\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_248cf810-9183-4278-a894-2c9397c29567.webp?v=1780540609\"\u003e\u003cp\u003eBuilt-in RTC logging and automatic sleep after a short idle delay help support long-term pack management.\u003c\/p\u003e\n\u003cimg alt=\"Battery management board heat dissipation graphic with aluminum heat sink layers and airflow arrows\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_5e4a96e8-4cee-4c58-ab6f-d8dfade5e945.webp?v=1780540620\"\u003e\u003cp\u003eA double-sided aluminum heat sink design helps move heat away from high-current components for more stable operation.\u003c\/p\u003e\n\u003cimg alt=\"JBD SP24S004 Smart BMS PCB with labeled ports: UART, RS485, CAN, GPS option, and NTC temperature inputs\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_8ef822c4-1a15-4a51-8e73-21633ddaee15.webp?v=1780540631\"\u003e\u003cp\u003eChoose UART, RS485, or CAN communication (GPS shown as an option), with connections for one internal and four external temperature sensors.\u003c\/p\u003e\n\u003cimg alt=\"High-current design and optional buzzer graphic for smart BMS, referencing TVS protection and reverse voltage shock\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_8b1422cc-46ed-4637-bf82-17c9c3d5f8a8.webp?v=1780540641\"\u003e\u003cimg alt=\"Capacity learning ability graphic describing SOC accuracy, current sampling accuracy, and learning cycle notes\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_2f957519-89f2-476f-b648-47ac04e1eefb.webp?v=1780540654\"\u003e\u003cimg alt=\"Intelligent cell balancing graphic comparing automatic, charge, and static equalization modes for lithium packs\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_5d52c37f-1078-426a-96a3-c81bf6b4730d.webp?v=1780540664\"\u003e\u003cimg alt=\"Application scenarios collage for power lithium batteries: mobility scooters, energy storage, tricycles, and more\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_4275e734-11c1-4025-9f67-3f9cf004bae6.webp?v=1780540674\"\u003e\u003cimg alt=\"DIY feature graphic about pack capacity questions, real-time detection, record storage, and temperature alarm control\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_5ad78485-10f6-4753-97e9-a28484e4f22c.webp?v=1780540684\"\u003e\u003cimg alt=\"Multiple protection functions icons: overcharge, over-discharge, overcurrent, short circuit, balance, temperature\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_44bfac37-7abc-452c-aaf9-82ad89843be1.webp?v=1780540693\"\u003e\u003cp\u003eComprehensive protections cover over\/under-voltage, overcurrent, short-circuit, temperature, and balancing support.\u003c\/p\u003e\n\u003cimg alt=\"Application icons for lithium battery BMS: solar street lamp, electric tools, AGV, UPS, marine motor, e-bike, e-car\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_02c92a61-1df3-4d8d-bfed-425b3409c6ca.webp?v=1780540703\"\u003e\u003cimg alt=\"8S balance wire shorting method wiring diagram for BMS with main positive\/negative and balance lead order notes\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_8fbc21fe-3a18-42fd-9573-45de431e5a7e.webp?v=1780540716\"\u003e\u003cp\u003eWiring reference for balance leads and main pack connections; follow the correct string count and polarity before powering on.\u003c\/p\u003e\n\u003cimg alt=\"9S balance wire shorting method wiring diagram with balance connector order and pack positive\/negative connection notes\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_a19cab0c-798d-4034-b8ac-80bbc7e30bc9.webp?v=1780540730\"\u003e\u003cimg alt=\"10S balance wire shorting method wiring diagram showing balance lead sequence and main pack terminals\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_800bf4c6-ac2d-4741-9d7a-1ac92d677bdd.webp?v=1780540742\"\u003e\u003cimg alt=\"11S balance wire shorting method wiring diagram for balance lead order and total pack positive\/negative connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_b4df440c-25a4-454b-819e-9a0b0075a490.webp?v=1780540756\"\u003e\u003cimg alt=\"12S balance wire shorting method wiring diagram showing balance lead sequence and main positive\/negative connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_959d231c-fe5c-4f50-961c-4cf5dd2bb4b0.webp?v=1780540769\"\u003e\u003cimg alt=\"Wiring diagram for JBD SP24S004 smart BMS showing 13S balance leads plus charge\/discharge positive and negative connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_d8b46ebc-38a5-427c-82ba-e2ba72a85258.webp?v=1780540782\"\u003e\u003cp\u003eJBD SP24S004 smart BMS wiring for a 13S pack uses numbered balance leads (B0–B13) plus clear charge\/discharge positive and negative terminal connections.\u003c\/p\u003e\n\u003cimg alt=\"Wiring diagram for JBD SP24S004 smart BMS showing 14S balance lead sequence and pack positive\/negative terminals\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_da21d9d7-8fa7-4c8e-926f-0ba64996609e.webp?v=1780540794\"\u003e\u003cp\u003eThe JBD SP24S004 smart BMS wiring layout shows the 14S balance lead order plus the main pack positive and negative connections for charge and discharge.\u003c\/p\u003e\n\u003cimg alt=\"Wiring diagram for JBD SP24S004 smart BMS showing 15S balance lead order and main positive\/negative connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_a8925a54-c112-43f9-9f48-d4ec1520d18e.webp?v=1780540807\"\u003e\u003cp\u003eJBD SP24S004 smart BMS wiring uses a 15S balance lead sequence (B0 to B15) plus clear charge\/discharge positive and negative terminals for correct pack connection.\u003c\/p\u003e\n\u003cimg alt=\"JBD SP24S004 Smart BMS 16S balance wire shorting method diagram with charge\/discharge and balance leads\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_b9ca4889-3491-4c72-8a97-2612d4bee5d1.webp?v=1780540820\"\u003e\u003cp\u003eThe JBD SP24S004 Smart BMS wiring layout helps connect 16S balance leads plus the main charge and discharge terminals correctly.\u003c\/p\u003e\n\u003cimg alt=\"JBD SP24S004 smart BMS wiring diagram showing 17S balance lead order and C-\/P- battery connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_fb665a41-f539-4f31-8288-1b905e9ae4a3.webp?v=1780540835\"\u003e\u003cp\u003eThe JBD SP24S004 smart BMS uses a 17S balance lead harness plus C- and P- terminals to connect the pack negative and charge\/discharge negatives correctly.\u003c\/p\u003e\n\u003cimg alt=\"Wiring diagram for JBD SP24S004 smart BMS showing 18S balance leads and main positive\/negative connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_d072182e-7b70-4dda-80d3-817ff5a8922b.webp?v=1780540847\"\u003e\u003cp\u003eJBD SP24S004 Smart BMS wiring uses an 18S balance lead harness plus clear B- and P-\/C- connections to the battery and load\/charger.\u003c\/p\u003e\n\u003cimg alt=\"Wiring diagram for JBD SP24S004 Smart BMS showing 19S balance lead order and charge\/discharge negative connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_eee98e96-8c5e-4ea3-896d-b67ee48d017c.webp?v=1780540860\"\u003e\u003cp\u003eThe 19S balance wire connection order and shared charge\/discharge negative wiring help prevent errors when installing the Smart BMS.\u003c\/p\u003e\n\u003cimg alt=\"Wiring diagram for JBD SP24S004 smart BMS showing 20S balance lead order and B-, C-, P- terminal connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_c546fb00-7769-40fa-98d1-15c17bbe4895.webp?v=1780540873\"\u003e\u003cp\u003eThe JBD SP24S004 smart BMS wiring guide lays out the 20S balance lead sequence and the B-, C-, and P- connections for charge and discharge setup.\u003c\/p\u003e\n\u003cimg alt=\"Wiring diagram for JBD SP24S004 smart BMS showing 21S balance lead order and P+, C- battery connections.\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_fca9aad7-62eb-4981-b4b6-c82ad27d207c.webp?v=1780540886\"\u003e\u003cp\u003eThe JBD SP24S004 Smart BMS wiring diagram maps the 21S balance lead sequence and the correct P+ and C- battery connections for setup.\u003c\/p\u003e\n\u003cimg alt=\"JBD Smart BMS wiring diagram showing 22S balance lead order and charge\/discharge positive and negative connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_0caa8a79-081b-4896-8be3-214cf6e9ad2d.webp?v=1780540900\"\u003e\u003cp\u003eJBD Smart BMS connections are laid out with numbered 22S balance leads plus clear charge\/discharge and battery positive\/negative wiring points.\u003c\/p\u003e\n\u003cimg alt=\"Wiring diagram for JBD SP24S004 smart BMS showing 23S balance lead order plus charge\/discharge positive and negative connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_2fc6d24e-0a30-4a2d-b12e-9bce479b9cc0.webp?v=1780540914\"\u003e\u003cp\u003eJBD SP24S004 Smart BMS wiring uses a 23S balance lead sequence with separate charge\/discharge terminals and clearly marked battery positive and negative connections.\u003c\/p\u003e\n\u003cimg alt=\"Wiring diagram for JBD SP24S004 smart BMS showing 24S balance lead order and B-\/P-\/C- main connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_983733e4-8bda-4752-bcc8-1ba5aa37cd0b.webp?v=1780540927\"\u003e\u003cp\u003eThe JBD SP24S004 smart BMS wiring layout maps the 24S balance leads and main B-, charge, and discharge connections to help avoid shorts during installation.\u003c\/p\u003e\n\u003cimg alt=\"Collage of compliance and quality documents including RoHS, ISO 9001, SGS certificates, and test reports\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-Smart-BMS.webp?v=1780541893\"\u003e\u003cp\u003eCompliance and quality documentation includes RoHS and ISO 9001 certificates, SGS paperwork, and related test reports.\u003c\/p\u003e\n\u003cimg alt=\"Collage of trade show exhibition scenes with booth displays and staff posing with visitors, faces blurred\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_ef608eea-9704-41ae-ace8-21b8e1a54c3d.webp?v=1780540967\"\u003e\u003cimg alt=\"SMT production line with high-speed mounters, precision automatic mounters, and AOI appearance inspection stations\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_07093b35-7b89-4d13-a28f-def751c68917.webp?v=1780540978\"\u003e\u003cp\u003eSMT high-speed mounters and AOI appearance testing support consistent PCB assembly and inspection during production.\u003c\/p\u003e\n\u003cimg alt=\"Factory assembly and testing lines for JBD SP24S004 smart BMS boards, including screw locking, glue, and performance test stations\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_c53e75e8-7892-48bc-a2f2-61fb01a8ab5a.webp?v=1780540988\"\u003e\u003cp\u003eJBD SP24S004 smart BMS units go through multiple assembly lines and a full performance test process before delivery.\u003c\/p\u003e\n\u003cimg alt=\"Payment methods icons and packaging \u0026amp; shipping photos with boxed pallets, cargo ship, and delivery truck\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP24S004-SMART-BMS-4NTC-sensor-24S-150A-Lipo4Li-ion_40e3ba41-e12b-4187-bcb2-8c91e66b8326.webp?v=1780540997\"\u003e\u003cp\u003eMultiple payment options are supported, and orders are packed and shipped in cartons on pallets for delivery.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"SP24S004-NMC-24S-40A-B-U-R-C","offer_id":52340144931090,"sku":"jbd-16065560600900460965452470-1","price":49.52,"currency_code":"USD","in_stock":true},{"title":"SP24S004-NMC-24S-60A-B-U-R-C","offer_id":52340144963858,"sku":"jbd-16065560600900460965452470-2","price":56.52,"currency_code":"USD","in_stock":true},{"title":"SP24S004-NMC-24S-100A-B-U-R-C","offer_id":52340144996626,"sku":"jbd-16065560600900460965452470-3","price":64.92,"currency_code":"USD","in_stock":true},{"title":"SP24S004-NMC-24S-150A-B-U-R-C","offer_id":52340145029394,"sku":"jbd-16065560600900460965452470-4","price":73.32,"currency_code":"USD","in_stock":true},{"title":"SP24S004-NMC-24S-200A-B-U-R-C","offer_id":52340145062162,"sku":"jbd-16065560600900460965452470-5","price":84.52,"currency_code":"USD","in_stock":true},{"title":"SP24S004-LFP-24S-40A-B-U-R-C","offer_id":52340145094930,"sku":"jbd-16065560600900460965452470-6","price":49.52,"currency_code":"USD","in_stock":true},{"title":"SP24S004-LFP-24S-60A-B-U-R-C","offer_id":52340145127698,"sku":"jbd-16065560600900460965452470-7","price":56.52,"currency_code":"USD","in_stock":true},{"title":"SP24S004-LFP-24S-100A-B-U-R-C","offer_id":52340145160466,"sku":"jbd-16065560600900460965452470-8","price":64.92,"currency_code":"USD","in_stock":true},{"title":"SP24S004-LFP-24S-150A-B-U-R-C","offer_id":52340145193234,"sku":"jbd-16065560600900460965452470-9","price":73.32,"currency_code":"USD","in_stock":true},{"title":"SP24S004-LFP-24S-200A-B-U-R-C","offer_id":52340145226002,"sku":"jbd-16065560600900460965452470-10","price":84.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/22.jpg?v=1780502561"},{"product_id":"jbd-ap21s004-smart-bms-lifepo4-liion-8s-21s-80a-100a-150a-200a-built-in-bluetooth-with-uart-balancing","title":"JBD AP21S004 Smart BMS Battery Management System 8S-21S 80A-200A for LiFePO4\/Li-ion Packs, Bluetooth\/UART","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/tsolar.top\/collections\/jbdbms-jiabaida-bms\" title=\"JBD BMS\"\u003eJBD\u003c\/a\u003e AP21S004 is a Smart BMS (battery management system) for LiFePO4 (3.2 V) or Li-ion (3.7 V) battery packs. It supports 8S to 21S packs (commonly used across 24 V \/ 36 V \/ 48 V \/ 60 V systems) and provides monitoring, configurable parameters, balancing, and communications via Bluetooth and UART (with RS485\/CANBUS functions stated for this series).\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide series support:\u003c\/strong\u003e Automatically identifies battery pack strings from \u003cstrong\u003e8S to 21S\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent range:\u003c\/strong\u003e Continuous current options \u003cstrong\u003e80A \/ 100A \/ 120A \/ 150A \/ 200A\u003c\/strong\u003e; peak current \u003cstrong\u003e240A \/ 300A \/ 360A \/ 450A \/ 600A for 1s\u003c\/strong\u003e (depending on version).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalancing:\u003c\/strong\u003e Balance current \u003cstrong\u003e200mA\u003c\/strong\u003e; balance mode: \u003cstrong\u003eCharge Equalization\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp + PC monitoring\/setting:\u003c\/strong\u003e Supports phone Bluetooth APP (Xiaoxiang Electric, iOS\/Android) and PC parameter setting via UART\/RS485 tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay support:\u003c\/strong\u003e Supports display; display type: \u003cstrong\u003eUART display\u003c\/strong\u003e (LCD displayer described as optional accessory).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal design notes:\u003c\/strong\u003e Thermal Separation Technology \u003cstrong\u003eV3.0\u003c\/strong\u003e (no temperature affection, more stable); mainboard separated from power board (reduces heat transfer); CPU level thermal silicon (speeds up heat conduction); honeycomb design (instant heat dissipation).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccessory ecosystem:\u003c\/strong\u003e UART\/RS485\/Bluetooth\/LCD Display\/Switch\/Power Board options are referenced.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBattery Management System (Smart BMS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAP21S004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplicable battery type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.7v Li-ion \/ 3.2v LiFePO4 lithium battery pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStrings (series)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8S-21S (supports 8S, 9S, 10S, 11S, 12S, 13S, 14S, 15S, 16S, 17S, 18S, 19S, 20S, 21S)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem voltage (listed)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24V \/ 36V \/ 48V \/ 60V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContinuous current (range)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80A-200A (80A \/ 100A \/ 120A \/ 150A \/ 200A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeak current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e240A \/ 300A \/ 360A \/ 450A \/ 600A for 1s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBalance current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBalance mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCharge Equalization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUART (BT\/UART\/RS485\/CANBUS functions stated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBluetooth support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes (Bluetooth type: External Bluetooth; may need to be purchased separately if required)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUART Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature sensors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1pc internal, 2pcs external\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e202mm * 76mm * 18mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeatures (listed)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGood Heat Dissipation, Multiple Communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication (listed)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectric Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMS\u003c\/li\u003e\n\u003cli\u003eBalance wires\u003c\/li\u003e\n\u003cli\u003eBT module (listed as “Free BT Module”)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSolar street lamp\u003c\/li\u003e\n\u003cli\u003eElectric tool\u003c\/li\u003e\n\u003cli\u003eAGV\u003c\/li\u003e\n\u003cli\u003eEnergy storage UPS\u003c\/li\u003e\n\u003cli\u003eEmergency power\u003c\/li\u003e\n\u003cli\u003eMarine motor\u003c\/li\u003e\n\u003cli\u003eE-bicycle\u003c\/li\u003e\n\u003cli\u003eE-car\u003c\/li\u003e\n\u003cli\u003eLow-speed vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eNotes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUART and Bluetooth use the same port and cannot be used at the same time.\u003c\/li\u003e\n\u003cli\u003eOptional accessories (e.g., UART\/RS485\/LCD display) may need to be purchased separately.\u003c\/li\u003e\n\u003cli\u003eHeat function is described as optional and requires a matching heat module (separate purchase).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor wiring support, configuration guidance, or to request documentation such as manuals, wiring diagrams, or PC tool instructions, contact customer service at \u003ca href=\"https:\/\/tsolar.top\/\"\u003ehttps:\/\/tsolar.top\/\u003c\/a\u003e or email \u003ca href=\"mailto:service@tsolar.top\"\u003eservice@tsolar.top\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eManuals\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/jbdtools.oss-cn-beijing.aliyuncs.com\/packfile\/JBDTools.zip\" rel=\"noopener\" target=\"_blank\"\u003eJBDTools (PC Tool Software)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"JBD AP21S004 Smart BMS banner with battery management boards and OEM\/ODM in‑stock messaging\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A.webp?v=1780541971\"\u003e\u003cp\u003eInsert for OEM\/ODM builds or pack assembly projects that need a configurable smart BMS platform.\u003c\/p\u003e\n\u003cimg alt=\"JBD AP21S004 Smart BMS heat-dissipation design graphic highlighting Thermal Separation Technology V3.0\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_fb49e1fd-3d4f-4491-9a15-aacfe69628a3.webp?v=1780541981\"\u003e\u003cp\u003eThermal separation design keeps the control board away from the power section to reduce heat transfer and improve stability.\u003c\/p\u003e\n\u003cimg alt=\"Accessory ecosystem graphic for smart BMS: UART, RS485, Bluetooth module, LCD display, switch and power board options\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_ed5ae9a8-8471-43a4-ac21-bad36205ce01.webp?v=1780541991\"\u003e\u003cp\u003eExpansion options include external Bluetooth, UART tools, RS485\/CAN integration, and an optional UART LCD display for at-a-glance status.\u003c\/p\u003e\n\u003cimg alt=\"Xiaoxiang Electric Bluetooth app interface for monitoring battery SOC and protection status on a smartphone\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_fdf4cb6c-8489-4302-8443-968668a0e6fc.webp?v=1780542001\"\u003e\u003cp\u003eBluetooth app monitoring supports key pack data and protection settings from a phone (iOS\/Android).\u003c\/p\u003e\n\u003cimg alt=\"PC UART parameter-setting screen for smart BMS with read-modify-save configuration options\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_cf77634d-d818-422d-88d9-befa1b6a411b.webp?v=1780542009\"\u003e\u003cp\u003ePC configuration via UART enables read\/modify\/save parameter setup when you prefer a wired connection.\u003c\/p\u003e\n\u003cimg alt=\"Application icons for smart BMS: solar street lamp, electric tools, AGV, energy storage UPS, marine motor and e-vehicles\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_bc32d605-8bde-4e2a-9792-9534d9b8b7a6.webp?v=1780542019\"\u003e\u003cp\u003eCommon uses range from energy storage and UPS systems to e-bikes, low-speed vehicles, marine motors, and industrial equipment.\u003c\/p\u003e\n\u003cimg alt=\"8S battery pack wiring diagram for JBD smart BMS showing balance leads plus B− and C− charge\/discharge connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_c3dfb992-c767-4b1c-afa2-354c66c8f874.webp?v=1780542030\"\u003e\u003cp\u003eWiring reference for multi-series packs: connect balance leads in order, then follow the B− and C− terminals for pack negative and charge\/discharge paths.\u003c\/p\u003e\n\u003cimg alt=\"9S battery pack wiring diagram for JBD smart BMS with balance wire order and B−\/C− terminal connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_82cde111-3a4e-47e6-b20c-e5c038e5bad4.webp?v=1780542042\"\u003e\u003cimg alt=\"10S battery pack wiring diagram for JBD smart BMS showing balance lead sequence and main positive\/negative routing\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_25736e07-db7a-46f7-ace5-aabe6d79e275.webp?v=1780542054\"\u003e\u003cimg alt=\"JBD AP21S004 Smart BMS lifepo4\/Liion 8S 21S 80A 100A 150A 200A Built-in Bluetooth with UART balancing\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_4611a228-c59a-4142-be05-56d3426c4e19.webp?v=1780542065\"\u003e\u003cimg alt=\"12S battery pack wiring diagram for JBD smart BMS showing balance wire positions and charge\/discharge negative routing\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_6eb0f416-59b4-43e9-a544-67d236806790.webp?v=1780542076\"\u003e\u003cimg alt=\"13S battery pack wiring diagram for JBD smart BMS with balance wire order and pack positive\/negative labels\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_3e9a282d-3845-4b4f-910c-81d242553f02.webp?v=1780542090\"\u003e\u003cimg alt=\"14S battery pack wiring diagram for JBD smart BMS showing balance leads, battery positive, and B−\/C− terminals\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_36fd0405-dab7-4861-86a9-4a80cbc81930.webp?v=1780542100\"\u003e\u003cimg alt=\"15S battery pack wiring diagram for JBD smart BMS with balance lead sequence and total positive\/negative connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_08ed48f0-00ce-4083-a973-4db3537a90eb.webp?v=1780542111\"\u003e\u003cimg alt=\"16S battery pack wiring diagram for JBD smart BMS showing balance wire mapping and B−\/C− connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_73a0291f-ae5a-4e96-8a0a-63a58fe44f0f.webp?v=1780542122\"\u003e\u003cimg alt=\"17S battery pack wiring diagram for JBD smart BMS with balance lead order and main battery terminals\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_70f474d7-3022-4f4d-bea4-e0f4f1461ae5.webp?v=1780542133\"\u003e\u003cimg alt=\"18S battery pack wiring diagram for JBD smart BMS showing balance lead numbering and charge\/discharge negative path\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_e055e2e2-ddca-48b7-8b9a-f4d5a4db3f92.webp?v=1780542143\"\u003e\u003cimg alt=\"19S battery pack wiring diagram for JBD smart BMS with balance wires and total pack positive\/negative routing\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_2f83111a-1543-4803-a2d3-e950d1d5a07f.webp?v=1780542154\"\u003e\u003cimg alt=\"Wiring diagram for JBD AP21S004 Smart BMS showing 20S balance lead order and B- and C- terminal connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_53ab40e1-2654-4344-977f-3b5cfa96a3df.webp?v=1780542165\"\u003e\u003cp\u003eJBD AP21S004 Smart BMS wiring uses a 20S balance lead sequence (0–20) plus B- and C- connections for battery negative and charge\/discharge negative.\u003c\/p\u003e\n\u003cimg alt=\"Wiring diagram for JBD AP21S004 smart BMS showing 21S balance lead order and B-, C- pack connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_c22d3c3d-3020-40c7-9a8f-29365115c8b0.webp?v=1780542174\"\u003e\u003cp\u003eThe JBD AP21S004 Smart BMS uses a 21S balance lead harness with clearly labeled B- and C- terminals for pack negative and charge\/discharge wiring.\u003c\/p\u003e\n\u003cimg alt=\"Graphic showing payment method logos plus packaging and shipping photos with warehouse pallets and cargo transport\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_f056da2b-8c4d-47c3-a1c1-1924f1ad1ba9.webp?v=1780542184\"\u003e\u003cimg alt=\"Collage of company certificates including RoHS, ISO 9001, SGS, computer software copyright, patent and test report\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_3b0ea2c6-fc2f-4559-98cf-9ec5d2786959.webp?v=1780542192\"\u003e\u003cp\u003eProduct documentation includes certificates and test reports such as RoHS, ISO 9001, SGS, software copyright, and patent records.\u003c\/p\u003e\n\u003cimg alt=\"Equipment display collage showing SMT production machines, soldering stations, inspection tools, and automated testers\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-AP21S004-Smart-BMS-lifepo4Liion-8S-21S-80A-100A-150A_d30ca29f-ee00-413b-ba8c-0dde052d6a92.webp?v=1780542203\"\u003e\u003cp\u003eThe production setup includes SMT placement, reflow and wave soldering, AOI inspection, and automated testing equipment for assembly workflows.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"AP21S004-LFP-21S-80A-B-U-R-C","offer_id":52340148109586,"sku":"jbd-16065560600745271725682470-1","price":53.97,"currency_code":"USD","in_stock":true},{"title":"AP21S004-LFP-21S-100A-B-U-R-C","offer_id":52340148142354,"sku":"jbd-16065560600745271725682470-2","price":59.57,"currency_code":"USD","in_stock":true},{"title":"AP21S004-LFP-21S-150A-B-U-R-C","offer_id":52340148175122,"sku":"jbd-16065560600745271725682470-3","price":73.01,"currency_code":"USD","in_stock":true},{"title":"AP21S004-LFP-21S-200A-B-U-R-C","offer_id":52340148207890,"sku":"jbd-16065560600745271725682470-4","price":94.15,"currency_code":"USD","in_stock":true},{"title":"AP21S004-NMC-21S-80A-B-U-R-C","offer_id":52340148240658,"sku":"jbd-16065560600745271725682470-5","price":53.97,"currency_code":"USD","in_stock":true},{"title":"AP21S004-NMC-21S-100A-B-U-R-C","offer_id":52340148273426,"sku":"jbd-16065560600745271725682470-6","price":59.57,"currency_code":"USD","in_stock":true},{"title":"AP21S004-NMC-21S-150A-B-U-R-C","offer_id":52340148306194,"sku":"jbd-16065560600745271725682470-7","price":73.01,"currency_code":"USD","in_stock":true},{"title":"AP21S004-NMC-21S-200A-B-U-R-C","offer_id":52340148338962,"sku":"jbd-16065560600745271725682470-8","price":94.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/L-80A-H.jpg?v=1780502788"},{"product_id":"jiabaida-sp21s001-battery","title":"Jiabaida SP21S001 Smart BMS 8S-21S 100A-200A Built-in Bluetooth \u0026 UART for LiFePO4\/Li-ion Packs","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eJiabaida SP21S001 is a smart \u003ca href=\"https:\/\/tsolar.top\/collections\/battery-bms\" title=\"Battery Management System\"\u003eBattery Management System\u003c\/a\u003e (Smart BMS) for lithium battery packs, with built-in Bluetooth and UART communication for monitoring and parameter configuration. It is stated as applicable to 3.7V Li-ion \/ 3.2V LiFePO4 batteries, and also notes LiFePO4\/Li-ion\/LiCoO2 compatibility.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBuilt-in Bluetooth (BT) and UART communication\u003c\/li\u003e\n\u003cli\u003eSupports automatic identification of string number\u003c\/li\u003e\n\u003cli\u003eSupports display: UART display\u003c\/li\u003e\n\u003cli\u003eOnline OTA upgrade is stated\u003c\/li\u003e\n\u003cli\u003eCell balancing: idle equalization; balance current 100-150mA\u003c\/li\u003e\n\u003cli\u003eHeat dissipation structure is stated: honeycomb heat sink \u0026amp; aluminum alloy heat sink\u003c\/li\u003e\n\u003cli\u003eNine protection items listed: Overcharge Protection, Over Discharge Protection, Overcurrent Protection, Short Circuit Protection, Temperature Protection, Offline Protection, Surge Protection, Balance Protection, New UV Glue\u003c\/li\u003e\n\u003cli\u003eOvercurrent performance statements: continuous overcurrent 150A\/200A; peak overcurrent 300A\/600A (5S); extreme overcurrent 1200A~1600A (10~500us)\u003c\/li\u003e\n\u003cli\u003eHigh-power bidirectional TVS is stated: 5000W\u003c\/li\u003e\n\u003cli\u003eUART BOX (optional) is shown: adjust protection parameters (voltage\/current\/temperature, etc.), upgrade and record BMS data\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor app manuals, BMS specification, and wiring diagram support, contact \u003ca href=\"https:\/\/tsolar.top\/\" rel=\"noopener\" target=\"_blank\"\u003ehttps:\/\/tsolar.top\/\u003c\/a\u003e or email \u003ca href=\"mailto:service@tsolar.top\"\u003eservice@tsolar.top\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eBattery Management System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eSmart BMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eSP21S001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e148mm * 92mm * 20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e24V \/ 36V \/ 48V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent (continuous)\u003c\/td\u003e\n\u003ctd\u003e100A-200A (also stated: 120-200A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStrings\u003c\/td\u003e\n\u003ctd\u003e8S-21S (also stated: 6-21S compatibility)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eUART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003eYes; Built-in BT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport display\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Type\u003c\/td\u003e\n\u003ctd\u003eUART Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalancing\u003c\/td\u003e\n\u003ctd\u003eIdle equalization; balance current 100-150mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOvercurrent statements\u003c\/td\u003e\n\u003ctd\u003eContinuous overcurrent 150A\/200A; peak overcurrent 300A\/600A 5S; extreme overcurrent 1200A~1600A 10~500us\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTVS statement\u003c\/td\u003e\n\u003ctd\u003eBidirectional TVS 5000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeatures\u003c\/td\u003e\n\u003ctd\u003eGood heat dissipation; multiple communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eElectric products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification icons shown\u003c\/td\u003e\n\u003ctd\u003eCE, ISO, FC, PSE, RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMS with built-in Bluetooth\u003c\/li\u003e\n\u003cli\u003eBalance wires\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSoftware \u0026amp; Tools\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMobile app: “Xiaoxiang Electric” (iOS\/Android). It is stated to monitor and change parameters (within the specified range), with Chinese and English supported. Display items shown include SOC, voltage, current, temperature, differential pressure, alert, number of cycles, and record data. App download link: \u003ca href=\"http:\/\/www.jiabaida.com\/appdown\/index.html\" rel=\"noopener\" target=\"_blank\"\u003ehttp:\/\/www.jiabaida.com\/appdown\/index.html\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePC software: UART “JBD PC Tool Box”. Download link: \u003ca href=\"https:\/\/jbdtools.oss-cn-beijing.aliyuncs.com\/packfile\/JBDTools.zip\" rel=\"noopener\" target=\"_blank\"\u003ehttps:\/\/jbdtools.oss-cn-beijing.aliyuncs.com\/packfile\/JBDTools.zip\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eUART LCD displayer is stated to monitor parameters on an LCD display (accessory sold separately)\u003c\/li\u003e\n\u003cli\u003eWiring diagrams indicate balance-lead mapping and short-connection methods for 14S to 21S configurations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLow speed vehicle\u003c\/li\u003e\n\u003cli\u003eAGV\u003c\/li\u003e\n\u003cli\u003eSpecial vehicle\u003c\/li\u003e\n\u003cli\u003eVehicle\u003c\/li\u003e\n\u003cli\u003eTricycle\u003c\/li\u003e\n\u003cli\u003eElectric motorcycle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"Jiabaida SP21S001 Smart BMS product family banner with OEM\/ODM and certification icons\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery.webp?v=1780542870\"\u003e\u003cp\u003eJiabaida SP21S001 is a smart BMS platform for lithium battery packs, offering Bluetooth\/UART communication and multiple configuration options.\u003c\/p\u003e\n\u003cimg alt=\"Jiabaida SP21S001 Smart BMS front view highlighting 8–21S support and 120–200A continuous current\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_56692246-70a7-4630-bca4-ae9dc85d57b6.webp?v=1780542879\"\u003e\u003cp\u003eDesigned for 8–21 series packs, with Bluetooth monitoring and support for LiFePO4 and Li-ion chemistries.\u003c\/p\u003e\n\u003cimg alt=\"Feature overview for Bluetooth integrated chip, online OTA upgrade, and flexible 6–21S compatibility notes\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_f3468ce2-4fb0-4e3e-86b2-9bac9d0c48c1.webp?v=1780542889\"\u003e\u003cp\u003eBluetooth integration enables remote monitoring, and OTA upgrade support helps keep settings and firmware up to date.\u003c\/p\u003e\n\u003cimg alt=\"Nine protection functions list for lithium battery pack: over\/under voltage, overcurrent, short circuit, temperature and more\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_694010a2-37d9-4b42-84c0-b0a64e72db67.webp?v=1780542898\"\u003e\u003cp\u003eMultiple protections cover common fault conditions such as overcharge, over-discharge, overcurrent, short circuit, and temperature events.\u003c\/p\u003e\n\u003cimg alt=\"Application scenarios graphic for smart BMS in low-speed vehicles, AGV, special vehicles, tricycles and e-motorcycles\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_21dff028-66dd-4758-b08c-5e5dac2ad921.webp?v=1780542907\"\u003e\u003cp\u003eA practical fit for many electric vehicle and mobility builds, from low-speed vehicles to AGVs and tricycles.\u003c\/p\u003e\n\u003cimg alt=\"Super overcurrent performance graphic listing continuous 150A\/200A, peak 300A\/600A (5s), extreme 1200–1600A\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_45c1dd52-04f9-41f2-aa78-437277a49ee3.webp?v=1780542917\"\u003e\u003cp\u003eHigh-current MOS design supports continuous 150A\/200A operation with higher short-duration peak capability.\u003c\/p\u003e\n\u003cimg alt=\"Rapid heat dissipation structure with honeycomb and aluminum alloy heat sinks over the BMS board\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_9d070fcc-dabc-44b3-a952-203d0c340ca4.webp?v=1780542927\"\u003e\u003cp\u003eHeat-sink structure is built for improved thermal performance during sustained high-current operation.\u003c\/p\u003e\n\u003cimg alt=\"Intelligent cell balancing management infographic comparing voltage consistency before and after equalization\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_7c865500-5109-41ca-b95d-2256aa932106.webp?v=1780542936\"\u003e\u003cp\u003eIdle equalization helps reduce cell-to-cell voltage differences to support stable pack performance over time.\u003c\/p\u003e\n\u003cimg alt=\"Close-up of high-power bidirectional TVS protection section labeled 5000W for reverse voltage and surge resistance\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_5d075302-32ab-4b04-960b-ddf223ef1290.webp?v=1780542946\"\u003e\u003cp\u003eA 5000W bidirectional TVS stage is included to improve resistance to surge and reverse-voltage impact.\u003c\/p\u003e\n\u003cimg alt=\"Xiaoxiang Electric mobile app screen for Bluetooth battery visualization: SOC, voltage, current, temperature and records\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_9fa203d8-4a41-48ff-a555-e9f184f1b96d.webp?v=1780542955\"\u003e\u003cp\u003eThe Xiaoxiang Electric app displays SOC, voltage, current, temperature, cycle count, alerts, and recorded data.\u003c\/p\u003e\n\u003cimg alt=\"UART BOX optional PC tool interface for adjusting protection parameters and upgrading\/recording BMS data\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_cdabdea7-8901-4d5c-921b-c437e18508d8.webp?v=1780542964\"\u003e\u003cp\u003eOptional UART tools allow parameter tuning for voltage, current, and temperature protections, plus data logging.\u003c\/p\u003e\n\u003cimg alt=\"21S and 20S balance lead wiring connection diagram for SP21S001 with labeled B-, C- and UART ports (Chinese text)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery.png?v=1780543068\"\u003e\u003cp\u003eUse the balance-wire mapping guide to connect the correct series count before powering the pack.\u003c\/p\u003e\n\u003cimg alt=\"19S and 18S balance wiring diagrams with numbered cell taps and short-connection method notes (Chinese text)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_5db8abfd-21e5-4db4-a75e-636d3f2f6dac.png?v=1780543076\"\u003e\u003cp\u003eShort-connection methods for different string counts help adapt the same BMS to multiple pack configurations.\u003c\/p\u003e\n\u003cimg alt=\"17S and 16S balance lead connection diagrams with numbered taps and short wiring instructions (Chinese text)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_d4e080d7-0957-4d71-bf7d-2471cf8e3c8f.png?v=1780543085\"\u003e\u003cp\u003eFollow the numbered tap order carefully to avoid incorrect balance lead placement.\u003c\/p\u003e\n\u003cimg alt=\"15S and 14S balance wiring diagrams showing cell tap numbering and short connection method (Chinese text)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_86b4efd3-8a48-496a-9d75-6a9c580de5b4.png?v=1780543094\"\u003e\u003cp\u003eThese wiring references support common mid-voltage builds where fewer series cells are used.\u003c\/p\u003e\n\u003cimg alt=\"13S and 12S balance wiring connection diagrams with numbered leads and shorting notes (Chinese text)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_126827c4-0671-48f0-a270-3984abadd918.png?v=1780543103\"\u003e\u003cp\u003eCorrect balance lead routing is essential for accurate monitoring, protection, and balancing behavior.\u003c\/p\u003e\n\u003cimg alt=\"11S and 10S balance wire short-connection diagrams with numbered cell taps (Chinese text)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_98d5e593-fa10-481f-8add-e0385d6697c5.png?v=1780543113\"\u003e\u003cp\u003eLower series-count packs can be supported by applying the appropriate short-connection scheme.\u003c\/p\u003e\n\u003cimg alt=\"9S balance wiring short-connection diagram with numbered cell taps and BMS connector callouts (Chinese text)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_4d8b10b8-f8e4-4676-bc62-951bfa9f9a0a.png?v=1780543122\"\u003e\u003cp\u003eWhen building smaller packs, use the 9S mapping to match each tap to the correct cell group.\u003c\/p\u003e\n\u003cimg alt=\"Wiring diagram for Jiabaida Smart BMS showing 8S balance lead connections plus UART, switch, and temp probe ports\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_4d937d41-207f-4e1b-8b6d-9d8194a2346a.png?v=1780543131\"\u003e\u003cp\u003eJiabaida SP21S001 Smart BMS wiring uses an 8-series balance lead layout with labeled UART, switch, and temperature sensor connectors for clean setup.\u003c\/p\u003e\n\u003cimg alt=\"Application graphic showing solar street lamp, electric tool, AGV, energy storage UPS, emergency power, and e-vehicles\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_4b4cc256-caa3-4da9-95ed-9ae877088a22.webp?v=1780542987\"\u003e\u003cp\u003eThe smart BMS is intended for a wide range of applications, including solar street lamps, energy storage UPS, emergency power, and electric vehicles.\u003c\/p\u003e\n\u003cimg alt=\"Collage of company certificates including RoHS, ISO 9001, SGS, test reports, and patent documents.\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_61243b87-20a8-47ba-9a77-2548f1210497.webp?v=1780542996\"\u003e\u003cp\u003eDocumentation lists RoHS, ISO 9001, SGS, and patent-related certificates associated with the Jiabaida SP21S001 Smart BMS.\u003c\/p\u003e\n\u003cimg alt=\"Collage of exhibition photos showing booth displays and attendees posing for group pictures at a trade show\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_eb051c93-b2a4-44f8-9475-56fe0ffd7a57.webp?v=1780543005\"\u003e\u003cimg alt=\"Equipment display collage with table of production machines and photos of SMT, soldering, testing, and assembly stations.\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_2577ba14-9586-4add-8892-d713ac7ad105.webp?v=1780543016\"\u003e\u003cp\u003eA production equipment overview lists key machines used for SMT placement, soldering, testing, and assembly processes.\u003c\/p\u003e\n\u003cimg alt=\"Payment methods logos and packaging \u0026amp; shipping collage with boxed pallets, container ship, and cargo plane\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP21S001-150a-200a-21s-smart-lithium-battery_2b1d8f8a-9e07-4346-827b-47e7a77525b8.webp?v=1780543025\"\u003e\u003cp\u003eMultiple payment options are supported, and orders are packed and shipped in bulk cartons for delivery.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"SP21S001-NMC-21S-150A-B-U","offer_id":52340149256466,"sku":"jbd-16065560600694436760472470-1","price":71.5,"currency_code":"USD","in_stock":true},{"title":"SP21S001-NMC-21S-200A-B-U","offer_id":52340149289234,"sku":"jbd-16065560600694436760472470-2","price":79.9,"currency_code":"USD","in_stock":true},{"title":"SP21S001-LFP-21S-150A-B-U","offer_id":52340149322002,"sku":"jbd-16065560600694436760472470-3","price":71.5,"currency_code":"USD","in_stock":true},{"title":"SP21S001-LFP-21S-200A-B-U","offer_id":52340149354770,"sku":"jbd-16065560600694436760472470-4","price":79.9,"currency_code":"USD","in_stock":true},{"title":"SP21S001-LFP-21S-120A-B-U","offer_id":52340149387538,"sku":"jbd-16065560600694436760472470-5","price":60.3,"currency_code":"USD","in_stock":true},{"title":"SP21S001-LFP-21S-100A-B-U","offer_id":52340149420306,"sku":"jbd-16065560600694436760472470-6","price":56.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/6-_1.png?v=1780502995"},{"product_id":"jbd-sp17s005-bms","title":"JBD SP17S005 Smart Battery Management System (BMS) 10S-17S 36V\/48V 40A\/50A\/80A UART + BT","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/tsolar.top\/collections\/jbdbms-jiabaida-bms\" title=\"JBD BMS\"\u003eJBD\u003c\/a\u003e SP17S005 is a Smart Battery Management System (BMS) board for lithium battery packs, supporting LiFePO4 and Li-ion chemistries with UART communication and built-in Bluetooth (BT). It supports automatic identification of string count from 10S to 17S, making it suitable for 36V\/48V-class battery packs (including common 16S 48V builds).\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/tsolar.top\/collections\/smart-bms\" title=\"Smart BMS\"\u003eSmart BMS\u003c\/a\u003e with built-in Bluetooth (BT) and UART communication\u003c\/li\u003e\n\u003cli\u003eAutomatically identifies battery string count: 10S–17S\u003c\/li\u003e\n\u003cli\u003eMonitoring and parameter setting supported (read information, turn on\/off, set parameter, BT)\u003c\/li\u003e\n\u003cli\u003e3 NTC temperature sensor channels: 1 internal, 2 external\u003c\/li\u003e\n\u003cli\u003eBalance function and multiple protection functions (overcharge, over-discharge, overcurrent, short circuit, temperature protection)\u003c\/li\u003e\n\u003cli\u003eGood heat dissipation design (aluminum alloy heat sink; high thermal conductivity silica gel mentioned)\u003c\/li\u003e\n\u003cli\u003e“5000W Super Power TVS” and “internal resistance MOS · High Current Efficiency” stated\u003c\/li\u003e\n\u003cli\u003eBuilt-in BT; reserve UART interface (isolated) stated\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct name\u003c\/td\u003e\n\u003ctd\u003eBattery Management System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eSmart BMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSP17S005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack voltage (stated)\u003c\/td\u003e\n\u003ctd\u003e36V, 48V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported strings\u003c\/td\u003e\n\u003ctd\u003e10S–17S (automatic identification supported)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent (stated)\u003c\/td\u003e\n\u003ctd\u003e20A–120A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent options referenced in product title\u003c\/td\u003e\n\u003ctd\u003e40A \/ 50A \/ 80A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eUART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003eYes (built-in BT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport display\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay type\u003c\/td\u003e\n\u003ctd\u003eUART Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e102mm * 65mm * 12mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplicable battery type\u003c\/td\u003e\n\u003ctd\u003eLiFePO4 \u0026amp; Li-ion battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNTC\u003c\/td\u003e\n\u003ctd\u003e3 NTC (1 internal, 2 external)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eBalance Function (stated)\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEqualization turn-on voltage\u003c\/td\u003e\n\u003ctd\u003e3.85 \/ 3.90 \/ 3.95 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurn on differential pressure\u003c\/td\u003e\n\u003ctd\u003e15 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalance current\u003c\/td\u003e\n\u003ctd\u003e30 \/ 60 \/ 90 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalance model\u003c\/td\u003e\n\u003ctd\u003eCharge equalization; Static equalization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalance type\u003c\/td\u003e\n\u003ctd\u003eTime-sharing \/ pulse equalization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eInterfaces \u0026amp; Ports (labeled)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eC- Wire\u003c\/li\u003e\n\u003cli\u003eB- Wire\u003c\/li\u003e\n\u003cli\u003eNTC interface\u003c\/li\u003e\n\u003cli\u003eDischarge switch interface\u003c\/li\u003e\n\u003cli\u003eUART port (PC \/ LCD connection indicated)\u003c\/li\u003e\n\u003cli\u003eBalance wire port\u003c\/li\u003e\n\u003cli\u003eInternal Bluetooth\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMS with built-in BT\u003c\/li\u003e\n\u003cli\u003eBalance wires\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSolar street lamp\u003c\/li\u003e\n\u003cli\u003eElectric tool\u003c\/li\u003e\n\u003cli\u003eAGV\u003c\/li\u003e\n\u003cli\u003eEnergy storage UPS\u003c\/li\u003e\n\u003cli\u003eEmergency power\u003c\/li\u003e\n\u003cli\u003eMarine motor\u003c\/li\u003e\n\u003cli\u003eE-bicycle\u003c\/li\u003e\n\u003cli\u003eE-car\u003c\/li\u003e\n\u003cli\u003eLow speed vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSoftware \/ Parameter Setup (stated)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePhone app: xiaoxiangElectric App (iOS \u0026amp; Android) for monitoring and parameter changes\u003c\/li\u003e\n\u003cli\u003ePC software: JBD PC Tool Box (UART)\u003c\/li\u003e\n\u003cli\u003eUART LCD displayer: supports parameter monitoring on an LCD display\u003c\/li\u003e\n\u003cli\u003eUART communication can be converted to CAN bus communication using a separately purchased module converter\u003c\/li\u003e\n\u003cli\u003eSmart BMS accessories may need to be purchased separately\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eNotes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eImages show certificate names such as RoHS, ISO 9001, SGS, Computer Software Copyright, Invention Patent, and Test Report (documents not included with the product listing).\u003c\/li\u003e\n\u003cli\u003eFor technical support or pre-purchase compatibility questions, contact https:\/\/tsolar.top\/ or service@tsolar.top.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"JBD SP17S005 smart Battery Management System (BMS) board with heat sink, Bluetooth and UART for 10S–17S packs\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart.png?v=1780543638\"\u003e\u003cp\u003eBuilt for 10S–17S lithium packs, the SP17S005 combines smart protection, balancing, and wireless monitoring in one compact board.\u003c\/p\u003e\n\u003cimg alt=\"Cell balancing settings table for SP17S005 BMS showing turn-on voltage (3.85–3.95V), 15mV differential, and 30–90mA current\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_5867ab66-7c0c-4d6e-aa7f-3e20c6a208a8.png?v=1780543648\"\u003e\u003cp\u003eBalancing parameters support multiple turn-on voltages and balance-current options for fine-tuning pack consistency.\u003c\/p\u003e\n\u003cimg alt=\"SP17S005 BMS marketing panel highlighting 5000W TVS protection and high-current MOS efficiency features\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_088a6b1a-51cd-492a-b4de-e03156602c0f.png?v=1780543658\"\u003e\u003cp\u003eProtection design emphasizes TVS surge suppression and efficient MOS switching for high-current battery builds.\u003c\/p\u003e\n\u003cimg alt=\"Smartphone app screen beside BMS showing Bluetooth monitoring and controls for read info, on\/off, 3 NTC and parameter setup\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_3737320e-e0bd-40ee-aac4-4f8631de4b17.png?v=1780543667\"\u003e\u003cp\u003eBluetooth app access supports real-time status checks, switching control, and parameter configuration.\u003c\/p\u003e\n\u003cimg alt=\"JBD SP17S005 BMS labeled ports: C-, B-, NTC, discharge switch, UART\/LCD, balance wire port, and internal Bluetooth\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_5401070b-94a7-447f-9176-64aa45aade43.png?v=1780543677\"\u003e\u003cp\u003eClear port labeling simplifies wiring for main leads, balance harness, NTC sensors, and UART\/LCD accessories.\u003c\/p\u003e\n\u003cimg alt=\"Back side of SP17S005 smart BMS PCB with UART connector, built-in Bluetooth, isolated UART reserve, and 3 NTC support\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_6339f983-c411-455c-a98b-9249804d48c5.png?v=1780543687\"\u003e\u003cp\u003eHardware layout includes built-in Bluetooth plus UART connectivity and three temperature-sensor channels (1 internal, 2 external).\u003c\/p\u003e\n\u003cimg alt=\"Exploded layout of BMS with aluminum alloy heat sink, insulating mylar sheet, silicone pad, and cabling interface card design\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_b184251b-570c-4018-b612-dac13d84b96a.png?v=1780543697\"\u003e\u003cp\u003eThermal and insulation stack uses an aluminum heat sink with silicone and mylar layers to help manage heat and safety clearance.\u003c\/p\u003e\n\u003cimg alt=\"SP17S005 BMS thermal graphic noting high-conductivity silica gel and chip shunt design for faster heat removal\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_5892f340-309a-4bf9-a730-0b161a961445.png?v=1780543707\"\u003e\u003cp\u003eHeat-dissipation materials and shunt design target stable performance under demanding load conditions.\u003c\/p\u003e\n\u003cimg alt=\"Smart BMS graphic showing automatic battery string identification from 10S to 17S and real-time string status checking\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_321b70d4-fe43-44f8-bc04-9aba66c1b669.png?v=1780543717\"\u003e\u003cp\u003eAutomatic string-count identification helps support common 36V\/48V-class packs without manual series setup.\u003c\/p\u003e\n\u003cimg alt=\"Application icons for smart BMS use cases: solar street lamp, electric tools, AGV, UPS storage, emergency power, marine and e-mobility\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_9dd93152-aef5-476e-b6e3-86103c16abd5.png?v=1780543727\"\u003e\u003cp\u003eCommon applications include energy storage, UPS\/emergency systems, and electric mobility such as e-bikes and low-speed vehicles.\u003c\/p\u003e\n\u003cimg alt=\"Multiple protection functions list: overcharge, over-discharge, overcurrent, short circuit, temperature protection, and balance function\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_5eab3270-384c-4f25-abfa-8ecb0c354190.png?v=1780543736\"\u003e\u003cp\u003eCore protections cover charge\/discharge limits, short-circuit and overcurrent events, and temperature-based safeguards.\u003c\/p\u003e\n\u003cimg alt=\"Certificate collage listing RoHS, ISO 9001, SGS, software copyright, invention patent, and test report documents\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_c525fbac-3fb5-42a4-83ec-51b9ce70fcf2.png?v=1780543746\"\u003e\u003cp\u003eDocumentation highlights quality-system and compliance-related certificates provided by the manufacturer.\u003c\/p\u003e\n\u003cimg alt=\"Factory production line photo highlighting SMT high-speed mounters and AOI appearance testing for electronics assembly\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_d9467e49-5277-4560-8344-f2084836e0c5.png?v=1780543757\"\u003e\u003cp\u003eManufacturing workflow includes SMT placement and inspection steps to support consistent board assembly quality.\u003c\/p\u003e\n\u003cimg alt=\"Trade show and customer meeting collage at an exhibition booth (faces blurred) for OEM\/ODM factory presentation\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_f1170a53-16e1-4832-acb6-c7dfaa511648.png?v=1780543767\"\u003e\u003cp\u003eOEM\/ODM support is promoted through regular exhibitions and customer-facing demos.\u003c\/p\u003e\n\u003cimg alt=\"Assembly and testing line collage showing hardware\/software board assembly, performance testing, screw locking and glue dispensing\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_87282cf4-6a39-4f7e-be95-c39b0d727659.png?v=1780543778\"\u003e\u003cp\u003eProduction images include multi-stage assembly plus finished-product performance testing before delivery.\u003c\/p\u003e\n\u003cimg alt=\"Payment methods and packaging\/shipping collage with warehouse cartons, pallet loads, and air\/sea freight transport icons\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_9d66f50e-932c-4ae8-969b-a9427b5d8711.png?v=1780543788\"\u003e\u003cp\u003eMultiple payment options and standard export packaging support worldwide shipping workflows.\u003c\/p\u003e\n\u003cimg alt=\"10-string wiring diagram for BMS showing C- to charge\/discharge negative and B- to battery pack negative with balance leads\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Smart-Battery-Management-System-BMS.webp?v=1780544533\"\u003e\u003cp\u003eWiring reference clarifies C− and B− connections and the balance-lead order for 10S packs.\u003c\/p\u003e\n\u003cimg alt=\"11-string wiring diagram for BMS showing C- charge\/discharge negative, B- pack negative, and balance lead sequence to cell taps\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_3c642579-9681-46d1-aff0-6d1af1658b3c.png?v=1780543835\"\u003e\u003cp\u003eA separate wiring reference is provided for 11S setups to reduce connection mistakes during installation.\u003c\/p\u003e\n\u003cimg alt=\"JBD SP17S005 BMS wiring diagram showing C-, B- and pack positive connections with 12 balance lead taps\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_da9fff3d-2f27-4a34-a5df-e41a09bf7ac0.png?v=1780543847\"\u003e\u003cp\u003eThe JBD SP17S005 BMS connects C- to charger\/discharge negative and B- to the pack’s total negative, with 12 balance leads wired to the cell tap points.\u003c\/p\u003e\n\u003cimg alt=\"Wiring diagram for JBD smart BMS showing 13S balance lead order and B- and C- negative connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_a5f045b3-843f-40d7-aaaf-583f337deb5e.png?v=1780543858\"\u003e\u003cp\u003eJBD SP17S005 smart BMS wiring uses a 13S balance lead sequence with B- tied to pack negative and C- as the charge\/discharge negative.\u003c\/p\u003e\n\u003cimg alt=\"Wiring diagram for JBD SP17S005 smart BMS showing 14S balance leads plus B-, C- and pack positive connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_9690e51c-c9ba-49e9-b147-e185b612df8a.png?v=1780543873\"\u003e\u003cp\u003eThe JBD SP17S005 smart BMS uses separate B- and C- terminals with a 14‑series balance lead harness for wiring to the battery pack.\u003c\/p\u003e\n\u003cimg alt=\"Wiring diagram for JBD 15S smart BMS showing B-, C- terminals and 15 balance lead connections (B0–B15).\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_dc0a45a3-eab9-4302-84e1-943d394cc74e.png?v=1780543885\"\u003e\u003cp\u003eThe 15S cabling layout maps the B- and C- connections and the full balance wire order from B0 through the 15th string for correct pack wiring.\u003c\/p\u003e\n\u003cimg alt=\"Wiring diagram for JBD smart BMS showing 16S balance lead order and C-, B-, and B+ charge\/discharge connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_dab5f986-4715-4f9c-b586-4c33a474c5f7.png?v=1780543897\"\u003e\u003cp\u003eThe JBD SP17S005 smart BMS wiring layout labels B-, C- and the 16S balance lead sequence to help connect the battery pack correctly.\u003c\/p\u003e\n\u003cimg alt=\"Wiring diagram for JBD SP17S005 17S BMS showing B- and C- connections and 1–17 balance lead order\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP17S005-Battery-Management-Systems-UARTBT-18650-Smart_c729672f-1bd9-496f-8db4-0db2d60d4a52.png?v=1780543909\"\u003e\u003cp\u003eThe 17S wiring layout connects B- to the pack negative, C- to charge\/discharge negative, and the balance leads from B0 through 17 in sequence.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"SP17S005-NMC-17S-20A-B-U","offer_id":52340150075666,"sku":"jbd-16065560600541093001942470-1","price":24.04,"currency_code":"USD","in_stock":true},{"title":"SP17S005-NMC-17S-40A-B-U","offer_id":52340150108434,"sku":"jbd-16065560600541093001942470-2","price":28.1,"currency_code":"USD","in_stock":true},{"title":"SP17S005-NMC-17S-50A-B-U","offer_id":52340150141202,"sku":"jbd-16065560600541093001942470-3","price":29.22,"currency_code":"USD","in_stock":true},{"title":"SP17S005-NMC-17S-60A-B-U","offer_id":52340150173970,"sku":"jbd-16065560600541093001942470-4","price":40.28,"currency_code":"USD","in_stock":true},{"title":"SP17S005-NMC-17S-80A-B-U","offer_id":52340150206738,"sku":"jbd-16065560600541093001942470-5","price":44.48,"currency_code":"USD","in_stock":true},{"title":"SP17S005-NMC-17S-120A-B-U","offer_id":52340150239506,"sku":"jbd-16065560600541093001942470-6","price":50.22,"currency_code":"USD","in_stock":true},{"title":"SP17S005-LFP-17S-40A-B-U","offer_id":52340150272274,"sku":"jbd-16065560600541093001942470-7","price":28.1,"currency_code":"USD","in_stock":true},{"title":"SP17S005-LFP-17S-50A-B-U","offer_id":52340150305042,"sku":"jbd-16065560600541093001942470-8","price":29.22,"currency_code":"USD","in_stock":true},{"title":"SP17S005-LFP-17S-60A-B-U","offer_id":52340150337810,"sku":"jbd-16065560600541093001942470-9","price":40.28,"currency_code":"USD","in_stock":true},{"title":"SP17S005-LFP-17S-80A-B-U","offer_id":52340150370578,"sku":"jbd-16065560600541093001942470-10","price":44.48,"currency_code":"USD","in_stock":true},{"title":"SP17S005-NMC-17S-100A-B-U","offer_id":52340150403346,"sku":"jbd-16065560600541093001942470-11","price":48.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/L-P-1.png?v=1780535458"},{"product_id":"jbd-ess-inverter-bms","title":"JBD Smart BMS 8-16S 50-200A for LiFePO4\/Li-ion ESS Inverter, RS485 CAN, Bluetooth, WiFi","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe JBD Smart BMS is an 8–16S battery management system for LiFePO4 (3.2V cells) and Li-ion (3.6V\/3.7V cells), designed for home energy storage (ESS) battery packs and inverter communication via RS485\/CANBUS. It supports cell balancing, temperature sensing, Bluetooth\/WiFi connectivity, APP \u0026amp; PC monitoring\/control, and a discharge switch function.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrings:\u003c\/strong\u003e 8–16S smart BMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking current options:\u003c\/strong\u003e 50A \/ 100A \/ 150A \/ 200A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous current (series graphic):\u003c\/strong\u003e 100A–200A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeak current (series graphic):\u003c\/strong\u003e 300A–600A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunications:\u003c\/strong\u003e RS485 \/ CANBUS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e Bluetooth, WiFi; APP \u0026amp; PC control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery functions:\u003c\/strong\u003e cell balance, temperature sensor support\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection note (series graphic):\u003c\/strong\u003e Double protection; high power TVS provides protection for MOS transistors through high current and reverse voltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification (provided description):\u003c\/strong\u003e CE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation note (provided description):\u003c\/strong\u003e no charger included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" style=\"border-collapse:collapse; width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of strings\u003c\/td\u003e\n\u003ctd\u003e8–16S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e36V \/ 48V \/ 60V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking current\u003c\/td\u003e\n\u003ctd\u003e50A, 100A, 150A, 200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous current (series graphic)\u003c\/td\u003e\n\u003ctd\u003e100A–200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak current (series graphic)\u003c\/td\u003e\n\u003ctd\u003e300A–600A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplicable battery\u003c\/td\u003e\n\u003ctd\u003e3.2V LiFePO4 cells; 3.6V \/ 3.7V Li-ion cells\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eRS485 \/ CANBUS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalance current\u003c\/td\u003e\n\u003ctd\u003e20mA–80mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctions\u003c\/td\u003e\n\u003ctd\u003eBalance; Temp Sensor; BT\/Wifi; APP \u0026amp; PC Control; Discharge switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eInverter Compatibility (Provided List)\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRS485:\u003c\/strong\u003e Pylon \/ Growatt_SPF \/ Voltronic \/ LXP \/ Deye \/ INVT \/ SRNE \/ HNJD \/ SVC \/ 0LU_VMII\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCANBUS:\u003c\/strong\u003e Pylon \/ Deye \/ GoodWe \/ LXP \/ Victron \/ Must \/ SMA \/ Growatt \/ Sofar \/ GINLONG\u003c\/p\u003e\u003cp\u003eFor the PC tool software and support, contact customer service at \u003ca href=\"mailto:service@tsolar.top\"\u003eservice@tsolar.top\u003c\/a\u003e or visit https:\/\/tsolar.top\/.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHome energy storage systems (ESS)\u003c\/li\u003e\n\u003cli\u003eBuilding energy storage\u003c\/li\u003e\n\u003cli\u003eCommunication base stations\u003c\/li\u003e\n\u003cli\u003eIndustrial equipment backup power\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"JBD Smart BMS home energy storage series with real-time monitoring, 100–200A continuous and 300–600A peak graphic\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-BMS-816S-50200A-Lifepo4ion-ESS-Inverter-Smart-BMS.png?v=1780544658\"\u003e\u003cp\u003eBluetooth app monitoring supports real-time status checks for home energy storage battery packs, with high-current series options.\u003c\/p\u003e\n\u003cimg alt=\"JBD BMS board set highlighting multi-brand inverter compatibility via RS485\/CANBUS (Victron, Pylontech, Deye, GoodWe, Must)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-BMS-816S-50200A-Lifepo4ion-ESS-Inverter-Smart-BMS_f5756430-9f8f-47a1-a609-f6c10d702919.png?v=1780544668\"\u003e\u003cp\u003eRS485\/CANBUS communication helps integrate the BMS with many popular inverter brands for ESS builds.\u003c\/p\u003e\n\u003cimg alt=\"Home energy storage system application graphic with inverter, storage cabinet, and backup power scenarios\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-BMS-816S-50200A-Lifepo4ion-ESS-Inverter-Smart-BMS_7478b031-1a2f-445c-9ece-4951d7c91270.png?v=1780544679\"\u003e\u003cp\u003eDesigned for home ESS and also suitable for building energy storage, communication base stations, and industrial backup power.\u003c\/p\u003e\n\u003cimg alt=\"Double protection concept for household energy storage, noting high-power TVS protection against reverse voltage and surge current\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-BMS-816S-50200A-Lifepo4ion-ESS-Inverter-Smart-BMS_6b774b62-ea8f-4d04-bd7a-3d083027d2d1.png?v=1780544689\"\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"UP16S019 Lifepo4 8S-16S 100A(Without LCD and RS485 Wire)","offer_id":52340151222546,"sku":"jbd-16072506787519477031142470-1","price":78.33,"currency_code":"USD","in_stock":true},{"title":"UPLCD1(Button screen)","offer_id":52340151255314,"sku":"jbd-16072506787519477031142470-2","price":16.06,"currency_code":"USD","in_stock":true},{"title":"LCD05-U(Color Touch screen)","offer_id":52340151288082,"sku":"jbd-16072506787519477031142470-3","price":25.72,"currency_code":"USD","in_stock":true},{"title":"JBD-RS485 Wire(For PC Software)","offer_id":52340151320850,"sku":"jbd-16072506787519477031142470-4","price":18.97,"currency_code":"USD","in_stock":true},{"title":"UP16S019 Lifepo4 8S-16S 150A(Without LCD and RS485 Wire)","offer_id":52340151353618,"sku":"jbd-16072506787519477031142470-5","price":87.04,"currency_code":"USD","in_stock":true},{"title":"UP16S019 Lifepo4 8S-16S 200A(Without LCD and RS485 Wire)","offer_id":52340151386386,"sku":"jbd-16072506787519477031142470-6","price":98.1,"currency_code":"USD","in_stock":true},{"title":"UP16S019 Li-ion 8S-16S 100A(Without LCD and RS485 Wire)","offer_id":52340151419154,"sku":"jbd-16072506787519477031142470-7","price":78.33,"currency_code":"USD","in_stock":true},{"title":"UP16S019 Li-ion 8S-16S 150A(Without LCD and RS485 Wire)","offer_id":52340151451922,"sku":"jbd-16072506787519477031142470-8","price":87.04,"currency_code":"USD","in_stock":true},{"title":"UP16S019 Li-ion 8S-16S 200A(Without LCD and RS485 Wire)","offer_id":52340151484690,"sku":"jbd-16072506787519477031142470-9","price":98.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/89d2a18f88244193afebb28f539931bc.png?v=1780503387"},{"product_id":"jiabaida-sp14s004-bms","title":"Jiabaida JBD SP14S004 Smart Battery Management System (BMS) 7S-14S 24\/36\/48V 20-50A UART BT","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/tsolar.top\/collections\/jbdbms-jiabaida-bms\" title=\"Jiabaida BMS\"\u003eJiabaida\u003c\/a\u003e (JBD) SP14S004 is a smart Battery Management System (Smart BMS) designed for 7S to 14S lithium battery packs, supporting both 3.7V Li-ion and 3.2V LiFePO4 cells. It features built-in Bluetooth and UART communication for monitoring and parameter setting via mobile app, PC tool, and a UART LCD display.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSupports automatic identification of series string count: 7S, 8S, 9S, 10S, 11S, 12S, 13S, 14S\u003c\/li\u003e\n\u003cli\u003eCommunication: UART; built-in Bluetooth supported (iOS and Android)\u003c\/li\u003e\n\u003cli\u003eBalance function (static balance \/ charge balance)\u003c\/li\u003e\n\u003cli\u003eTemperature sensing (1 internal sensor + 1 external sensor)\u003c\/li\u003e\n\u003cli\u003eProtection functions indicated: overcharge, over-discharge, overcurrent, short circuit, temperature protection; balance function\u003c\/li\u003e\n\u003cli\u003eSupports UART LCD display monitoring (UART display supported; accessories may be required separately)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBattery Management System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSmart BMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSP14S004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported strings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7S-14S (automatic identification)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.7V Li-ion \/ 3.2V LiFePO4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24V \/ 36V \/ 48V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20A-50A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContinuous \/ peak current (1s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n20A continuous, 60A peak (1s)\u003cbr\u003e\n30A continuous, 90A peak (1s)\u003cbr\u003e\n40A continuous, 120A peak (1s)\u003cbr\u003e\n50A continuous, 150A peak (1s)\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBluetooth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupported; built-in BT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupported; UART display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBalance model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStatic balance \/ charge balance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBalance current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20-55 mA (options shown: 25 mA \/ 40 mA \/ 55 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e63 x 52 x 12 mm (also listed as 63 x 52 x 10 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGood heat dissipation; multiple communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectric products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eTemperature protection parameters (values shown)\u003c\/h3\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOvertemperature (Charge) protection value\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60 \/ 65 \/ 70 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOvertemperature (Charge) release value\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 \/ 55 \/ 60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUndertemperature (Charge) protection value\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-15 \/ -10 \/ -5 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUndertemperature (Charge) release value\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10 \/ -5 \/ 0 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOvertemperature (Discharge) protection value\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70 \/ 75 \/ 80 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOvertemperature (Discharge) release value\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60 \/ 65 \/ 70 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUndertemperature (Discharge) protection value\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-25 \/ -20 \/ -15 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUndertemperature (Discharge) release value\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-15 \/ -10 \/ -5 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFET high temperature protection (Built-in) value\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 \/ 90 \/ 95 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFET high temperature protection (Built-in) release value\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e65 \/ 70 \/ 75 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eBalance function parameters (values shown)\u003c\/h3\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEqualization turn-on voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.85 \/ 3.90 \/ 3.95 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTurn-on differential pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBalance current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 \/ 40 \/ 55 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBalance model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCharge equalization \/ static equalization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBalance type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTime-sharing \/ pulse type equalization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eInterfaces \u0026amp; Wiring Notes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUART connection supports PC host (computer) and LCD display monitoring.\u003c\/li\u003e\n\u003cli\u003eMobile monitoring supported via the xiaoxiangElectric app (built-in Bluetooth).\u003c\/li\u003e\n\u003cli\u003eInterface labels shown: C-Wire, B-Wire, NTC, Internal Bluetooth, Balance Wire Port, Discharge Switch Interface.\u003c\/li\u003e\n\u003cli\u003eWiring diagrams are provided for 7S through 14S configurations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1x SP14S004 Smart BMS with built-in Bluetooth\u003c\/li\u003e\n\u003cli\u003eBalance wires\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eElectric scooter\u003c\/li\u003e\n\u003cli\u003eElectric bicycle\u003c\/li\u003e\n\u003cli\u003eElectric tools\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eManuals\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMobile app (xiaoXiangElectric) download: https:\/\/www.jiabaida.com\/appdown\/index.html\u003c\/li\u003e\n\u003cli\u003ePC tool (JBDTools): https:\/\/jbdtools.oss-cn-beijing.aliyuncs.com\/packfile\/JBDTools.zip\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor wiring guidance and parameter setup support, contact service@tsolar.top or visit https:\/\/tsolar.top\/.\u003c\/p\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"OEM\/ODM smart BMS product lineup banner for lithium battery management boards with Bluetooth and UART\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650.png?v=1780545010\"\u003e\u003cimg alt=\"QR code for XiaoxiangElectric app download, compatible with iOS and Android for JBD smart BMS monitoring\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_f3d029e0-7ea6-4ea9-9d14-809ad5e3fb9e.png?v=1780545018\"\u003e\u003cp\u003eUse the XiaoxiangElectric app (iOS\/Android) to check pack status and adjust supported parameters via Bluetooth.\u003c\/p\u003e\n\u003cimg alt=\"JBD SP14S004 7S balance lead wiring diagram for lithium battery pack cell tap connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_753a4c8c-f75f-43ec-b8e5-bfee277f9b0a.png?v=1780545028\"\u003e\u003cp\u003eWiring reference for connecting the balance lead harness when configuring a 7S pack.\u003c\/p\u003e\n\u003cimg alt=\"JBD SP14S004 8S balance lead wiring diagram showing cell order and tap positions\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_6f0b44a5-1de5-4188-986b-0443f8e0b7d2.png?v=1780545038\"\u003e\u003cp\u003eFor 8S builds, follow the numbered cell tap order to avoid reversed connections.\u003c\/p\u003e\n\u003cimg alt=\"JBD SP14S004 9S balance lead wiring diagram for cell tap connections to the BMS connector\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_855b7d5a-b93f-4600-8f28-ea034e404d43.png?v=1780545048\"\u003e\u003cimg alt=\"JBD SP14S004 10S balance lead wiring diagram illustrating cell tap routing to the balance port\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_779c35f9-eb40-41bd-9f42-116f662fd17c.png?v=1780545057\"\u003e\u003cimg alt=\"JBD SP14S004 11S balance lead wiring diagram with numbered cells and connector pin mapping\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_1ae88212-661b-41e4-a64c-c5b77a0919ff.png?v=1780545067\"\u003e\u003cimg alt=\"JBD SP14S004 12S balance lead wiring diagram for correct cell tap sequence into the balance connector\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_2fe5971d-7360-4dfb-a322-6e5adc015b66.png?v=1780545077\"\u003e\u003cimg alt=\"JBD SP14S004 13S balance lead wiring diagram showing numbered cell taps into the balance port\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_baffa4e5-4365-4a9a-974a-75d99940c630.png?v=1780545087\"\u003e\u003cimg alt=\"JBD SP14S004 14S wiring diagram showing B-, pack negative, pack positive and balance lead connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_7de8ea27-1149-4a86-863d-855c5367a954.png?v=1780545097\"\u003e\u003cp\u003eA complete 14S connection guide for the main leads and the balance connector wiring order.\u003c\/p\u003e\n\u003cimg alt=\"SP14S004 parameter table listing temperature protection thresholds and balance settings (turn-on voltage, current)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_631d8d96-a188-4f16-8eb9-acbd93884d40.png?v=1780545107\"\u003e\u003cp\u003eProtection and balancing parameters can be configured to match your cells and operating environment.\u003c\/p\u003e\n\u003cimg alt=\"Jiabaida JBD SP14S004 smart BMS board with labeled ports: B-, C-, UART, NTC sensor and balance wire connector\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_2654f41c-b0de-4065-b975-97a46aca6646.png?v=1780545117\"\u003e\u003cp\u003eKey interfaces include the balance wire port, NTC temperature sensor input, and UART for PC\/LCD communication.\u003c\/p\u003e\n\u003cimg alt=\"Integrated Bluetooth smart BMS feature graphic highlighting battery info, switching, discharge data and protections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_52beb38f-d967-4d90-9727-d69117a42b26.png?v=1780545127\"\u003e\u003cp\u003eBluetooth monitoring covers battery information, switch control, discharge data, and multiple safety protections.\u003c\/p\u003e\n\u003cimg alt=\"Electric scooter battery application graphic listing balance function, temperature sensor, UART communication and BT\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_7dfffc35-e0c7-420e-951e-121fd50cc86b.png?v=1780545138\"\u003e\u003cp\u003eDesigned for lithium battery packs in electric mobility projects that need balancing, temperature sensing, and data access.\u003c\/p\u003e\n\u003cimg alt=\"Multiple protection functions icon set: overcharge, over-discharge, overcurrent, short circuit, balance and temperature\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_1b4c9f36-b2e1-4b8d-9f34-f3020a3e977b.png?v=1780545147\"\u003e\u003cimg alt=\"Application icons for BMS use cases: solar street lamp, electric tools, AGV, UPS, marine motor, e-bike and low-speed EV\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_3ae808fd-56bd-4bf8-abd6-d010054e3187.png?v=1780545159\"\u003e\u003cp\u003eSuitable for a wide range of lithium pack applications, from energy storage to e-bikes and low-speed vehicles.\u003c\/p\u003e\n\u003cimg alt=\"Certificate collage showing RoHS, ISO 9001, SGS and other documents (details not legible)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_3426db1a-9296-42ae-be7c-fc9d6f357008.png?v=1780545169\"\u003e\u003cimg alt=\"Exhibition and customer photo collage with faces blurred at trade show and factory visits\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_e105228b-810f-4383-ba2f-d352d4777e43.png?v=1780545179\"\u003e\u003cimg alt=\"SMT production line with high-speed mounters and technicians, including AOI inspection equipment\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_d4ceb175-2ae8-4024-94e4-4197eeaff90f.png?v=1780545191\"\u003e\u003cp\u003eAutomated SMT mounting and AOI inspection equipment supports consistent PCB assembly.\u003c\/p\u003e\n\u003cimg alt=\"Factory assembly and testing lines for smart BMS boards, with automated screw locking and glue dispensing.\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_9fddd519-4cf6-49ad-8562-fa62923072c0.png?v=1780545204\"\u003e\u003cp\u003eJiabaida JBD smart BMS units are assembled and performance-tested on dedicated production lines with automated screw locking and glue dispensing.\u003c\/p\u003e\n\u003cimg alt=\"Payment methods icons with packaging and shipping photos showing boxed cartons on pallets and cargo transport\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/Jiabaida-SP14S004-bms-14s-48v-lithium-battery-bms-14s-18650_c76b63e7-69a4-41c9-8660-a80e80b9ac13.png?v=1780545214\"\u003e\u003cp\u003eMultiple payment options and standard export packaging support straightforward ordering and delivery.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"SP14S004-NMC-14S-20A-B-U","offer_id":52340152729874,"sku":"jbd-16065473178907432989002470-1","price":22.5,"currency_code":"USD","in_stock":true},{"title":"SP14S004-NMC-14S-30A-B-U","offer_id":52340152762642,"sku":"jbd-16065473178907432989002470-2","price":30.9,"currency_code":"USD","in_stock":true},{"title":"SP14S004-LFP-14S-20A-B-U","offer_id":52340152795410,"sku":"jbd-16065473178907432989002470-3","price":22.5,"currency_code":"USD","in_stock":true},{"title":"SP14S004-LFP-14S-30A-B-U","offer_id":52340152828178,"sku":"jbd-16065473178907432989002470-4","price":30.9,"currency_code":"USD","in_stock":true},{"title":"SP14S004-NMC-14S-40A-B-U","offer_id":52340152860946,"sku":"jbd-16065473178907432989002470-5","price":32.72,"currency_code":"USD","in_stock":true},{"title":"SP14S004-LFP-14S-40A-B-U","offer_id":52340152893714,"sku":"jbd-16065473178907432989002470-6","price":32.72,"currency_code":"USD","in_stock":true},{"title":"SP14S004-NMC-14S-50A-B-U","offer_id":52340152926482,"sku":"jbd-16065473178907432989002470-7","price":35.52,"currency_code":"USD","in_stock":true},{"title":"SP14S004-LFP-14S-50A-B-U","offer_id":52340152959250,"sku":"jbd-16065473178907432989002470-8","price":35.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/3548daa50b6a6b602f953d6a5176e32.jpg?v=1780503576"},{"product_id":"jbd-sp04s010a-3s-smart-bms-balancer-board","title":"JBD SP04S010A Smart BMS Balancer Board 3S\/4S 12V 20-35A for LiFePO4\/Li-ion Packs, UART\/RS485","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/tsolar.top\/collections\/jbdbms-jiabaida-bms\" title=\"JBD BMS\"\u003eJBD\u003c\/a\u003e SP04S010A is a Smart BMS (Battery Management System) \/ balancer board for 3S–4S battery packs, specified for 12V systems and 20A–35A current range. It supports UART and RS485 communication for monitoring and parameter setting, and is specified for 3.7V Li-ion and 3.2V LiFePO4 battery packs.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e3S–4S support with automatic identification of string number: Yes\u003c\/li\u003e\n\u003cli\u003eCommunication: UART\/RS485 (also stated as “UART\/485 communication”)\u003c\/li\u003e\n\u003cli\u003eBluetooth support: Yes; Bluetooth type stated as external Bluetooth (may require separate purchase if needed)\u003c\/li\u003e\n\u003cli\u003eDisplay support: Yes; display type: UART\/RS485 display\u003c\/li\u003e\n\u003cli\u003eBalancing: balancing port indicated; balance current specified as 20–60 mA\u003c\/li\u003e\n\u003cli\u003eGood heat dissipation; multiple communication options\u003c\/li\u003e\n\u003cli\u003eTemperature sensing probe is referenced, with “adjustable temperature control” via upper computer (PC tool)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommunication \/ Usage Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUART and Bluetooth share the same port and cannot be used at the same time.\u003c\/li\u003e\n\u003cli\u003eUART\/Bluetooth and RS485 can be used at the same time.\u003c\/li\u003e\n\u003cli\u003eUART communication can be converted to CAN bus if needed via a separate UART-to-CAN converter module.\u003c\/li\u003e\n\u003cli\u003eUART\/RS485\/CAN accessories are stated as needing to be purchased separately.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct name\u003c\/td\u003e\n\u003ctd\u003eBattery Management System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eSmart BMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel number\u003c\/td\u003e\n\u003ctd\u003eSP04S010A (label also shows JBD-SP04S010)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem voltage\u003c\/td\u003e\n\u003ctd\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries strings\u003c\/td\u003e\n\u003ctd\u003e3S–4S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e20A–35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous current\u003c\/td\u003e\n\u003ctd\u003e20–35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalance current\u003c\/td\u003e\n\u003ctd\u003e20–60 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eUART\/RS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport Bluetooth\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth type\u003c\/td\u003e\n\u003ctd\u003eExternal Bluetooth (stated as needing to be purchased separately if needed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport automatic identification of string number\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport display\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay type\u003c\/td\u003e\n\u003ctd\u003eUART\/RS485 display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplicable battery type\u003c\/td\u003e\n\u003ctd\u003e3.7V Li-ion \/ 3.2V LiFePO4 battery pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (stated)\u003c\/td\u003e\n\u003ctd\u003e80 mm * 60 mm * 12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (by current variant, stated)\u003c\/td\u003e\n\u003ctd\u003e80 * 60 * 12 mm (20A) \/ 80 * 60 * 20 mm (30A, 35A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication (stated)\u003c\/td\u003e\n\u003ctd\u003eElectric products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eFor accessory selection (Bluetooth module, UART\/RS485 display, or UART-to-CAN converter) and tool guidance, contact \u003ca href=\"https:\/\/tsolar.top\/\" rel=\"noopener\" target=\"_blank\"\u003ehttps:\/\/tsolar.top\/\u003c\/a\u003e or email service@tsolar.top.\u003c\/p\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\u003cli\u003ePackage list text states: BMS, “Free BT”, balance wires\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eElectric bicycle\u003c\/li\u003e\n\u003cli\u003eElectric tricycle\u003c\/li\u003e\n\u003cli\u003eElectric car\u003c\/li\u003e\n\u003cli\u003eEnergy storage \/ UPS\u003c\/li\u003e\n\u003cli\u003eRecreational vehicle\u003c\/li\u003e\n\u003cli\u003eSea motorcycle\u003c\/li\u003e\n\u003cli\u003eSolar street light\u003c\/li\u003e\n\u003cli\u003eElectrical tools\u003c\/li\u003e\n\u003cli\u003eAGV logistics vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCertificates (shown)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRoHS Certificate\u003c\/li\u003e\n\u003cli\u003eISO 9001 Certificate\u003c\/li\u003e\n\u003cli\u003eSGS Certificate\u003c\/li\u003e\n\u003cli\u003eTest Report\u003c\/li\u003e\n\u003cli\u003eComputer Software Copyright\u003c\/li\u003e\n\u003cli\u003eInvention Patent\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"OEM\/ODM and in-stock smart BMS product lineup banner with quality and service icons\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP04S010A-3s-smart-bms-balancer-board-12v-lifepo4-30a.webp?v=1780545780\"\u003e\u003cimg alt=\"JBD SP04S010A Smart BMS label and wiring ports, highlighting UART\/RS485 communication support\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP04S010A-3s-smart-bms-balancer-board-12v-lifepo4-30a_fbac43ab-b0d3-4634-87f4-5f7dfc833687.webp?v=1780545789\"\u003e\u003cp\u003eChoose UART\/RS485 communication for monitoring and parameter setup, with optional Bluetooth and display accessories.\u003c\/p\u003e\n\u003cimg alt=\"Smart BMS board with metal cover and connected communication leads for UART\/485 monitoring setup\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP04S010A-3s-smart-bms-balancer-board-12v-lifepo4-30a_2dc79cd5-153b-42fa-a521-1f13cb366827.webp?v=1780545798\"\u003e\u003cimg alt=\"Close-up of JBD SP04S010A Smart BMS enclosure with UART\/485 cable connection points\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP04S010A-3s-smart-bms-balancer-board-12v-lifepo4-30a_0be63701-5c99-4020-8c91-e870e42798bf.webp?v=1780545807\"\u003e\u003cp\u003eUART\/Bluetooth share one port, while RS485 can be used at the same time for flexible integration.\u003c\/p\u003e\n\u003cimg alt=\"Temperature sensing probe and connector for Smart BMS adjustable temperature protection control\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP04S010A-3s-smart-bms-balancer-board-12v-lifepo4-30a_55a11a28-4f90-4986-bba0-731ee4acd12c.webp?v=1780545816\"\u003e\u003cp\u003eA temperature probe supports adjustable temperature-based protection when configured with the PC tool.\u003c\/p\u003e\n\u003cimg alt=\"Certificate collage including RoHS, ISO 9001, SGS, test report, software copyright, and patent documents\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP04S010A-3s-smart-bms-balancer-board-12v-lifepo4-30a_113746d7-9e88-40ac-84ce-ee9e3e681681.webp?v=1780545825\"\u003e\u003cimg alt=\"Company team collage with group photos and meeting scenes under the heading “OUR TEAM”\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP04S010A-3s-smart-bms-balancer-board-12v-lifepo4-30a_d7558131-475c-4a6d-876f-12bae73a5e16.webp?v=1780545834\"\u003e\u003cimg alt=\"Exhibition photos and application icons for e-bike, tricycle, EV, UPS storage, RV, and solar street light\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP04S010A-3s-smart-bms-balancer-board-12v-lifepo4-30a_3ac19997-abaa-45e6-9d0e-38b61f3dbb7e.webp?v=1780545846\"\u003e\u003cp\u003eSuitable for a wide range of 12V battery-powered applications, from e-bikes and EVs to UPS and solar lighting.\u003c\/p\u003e\n\u003cimg alt=\"Production equipment display list with factory machine photos for SMT, soldering, testing, and inspection\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP04S010A-3s-smart-bms-balancer-board-12v-lifepo4-30a_a109e246-6311-4797-a87b-82ba467197e4.webp?v=1780545856\"\u003e\u003cimg alt=\"Payment method logos and packaging\/shipping montage with cartons, pallet loads, air and sea transport\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-SP04S010A-3s-smart-bms-balancer-board-12v-lifepo4-30a_921f45b1-f839-42c3-812a-9626a7f1e9d3.webp?v=1780545865\"\u003e\u003cp\u003eMultiple payment options are available, with standard packaging and worldwide shipping by air or sea.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"SP04S010A-NMC-4S-20A-B-U-R","offer_id":52340155580690,"sku":"jbd-16065560601049442646882470-1","price":27.96,"currency_code":"USD","in_stock":true},{"title":"SP04S010A-NMC-4S-30A-B-U-R","offer_id":52340155613458,"sku":"jbd-16065560601049442646882470-2","price":29.5,"currency_code":"USD","in_stock":true},{"title":"SP04S010A-NMC-4S-35A-B-U-R","offer_id":52340155646226,"sku":"jbd-16065560601049442646882470-3","price":31.04,"currency_code":"USD","in_stock":true},{"title":"SP04S010A-LFP-4S-20A-B-U-R","offer_id":52340155678994,"sku":"jbd-16065560601049442646882470-4","price":27.96,"currency_code":"USD","in_stock":true},{"title":"SP04S010A-LFP-4S-30A-B-U-R","offer_id":52340155711762,"sku":"jbd-16065560601049442646882470-5","price":29.5,"currency_code":"USD","in_stock":true},{"title":"SP04S010A-LFP-4S-35A-B-U-R","offer_id":52340155744530,"sku":"jbd-16065560601049442646882470-6","price":31.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/4-111.jpg?v=1780503783"},{"product_id":"xiaoxiang-bms-bluetooth-module","title":"JBD Smart BMS Bluetooth Module Accessory 3S-30S for LiFePO4\/Li-ion Packs, XiaoxiangElectric App","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThis Bluetooth module accessory is designed for JBD \u003ca href=\"https:\/\/tsolar.top\/collections\/smart-bms\" title=\"Smart BMS\"\u003eSmart BMS\u003c\/a\u003e systems, supporting battery configurations from 3S to 30S for LiFePO4 and Li-ion packs. It communicates through the xiaoxiangElectric app for viewing battery status and adjusting protection parameters.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e For JBD Smart BMS only (not supported on other BMS brands\/devices).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp communication:\u003c\/strong\u003e Works with \u003cstrong\u003exiaoxiangElectric\u003c\/strong\u003e app.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp languages:\u003c\/strong\u003e Chinese and English (follows the phone system settings).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParameter adjustment via app:\u003c\/strong\u003e Multiple protection values can be adjusted, including overcharge, overdischarge, overcurrent, temperature, and balance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor product selection help or technical support, contact \u003ca href=\"mailto:service@tsolar.top\"\u003eservice@tsolar.top\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eBluetooth module accessory for Smart BMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported battery strings\u003c\/td\u003e\n\u003ctd\u003e3S-30S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported chemistries\u003c\/td\u003e\n\u003ctd\u003eLiFePO4, Li-ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp\u003c\/td\u003e\n\u003ctd\u003exiaoxiangElectric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp languages\u003c\/td\u003e\n\u003ctd\u003eChinese and English (system language dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustable protections (via app)\u003c\/td\u003e\n\u003ctd\u003eOvercharge, overdischarge, overcurrent, temperature, balance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eElectric bicycle\u003c\/li\u003e\n\u003cli\u003eElectric tricycle\u003c\/li\u003e\n\u003cli\u003eElectric car\u003c\/li\u003e\n\u003cli\u003eEnergy storage UPS\u003c\/li\u003e\n\u003cli\u003eRecreational vehicle\u003c\/li\u003e\n\u003cli\u003eSea motorcycle\u003c\/li\u003e\n\u003cli\u003eSolar street light\u003c\/li\u003e\n\u003cli\u003eElectrical tools\u003c\/li\u003e\n\u003cli\u003eAGV logistics vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDocuments\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003exiaoxiangElectric app download:\u003c\/strong\u003e https:\/\/www.jiabaida.com\/appdown\/index.html\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eAdditional Text Found in Provided Materials\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOEM\/ODM \u0026amp; INSTOCK\u003c\/li\u003e\n\u003cli\u003eLow MOQ 1pc; 2-7 Days Delivery; 100% Quality Guarantee; 24h Online Service; 30 Years Experiences\u003c\/li\u003e\n\u003cli\u003eCertificate (labels shown): RoHS Certificate, ISO 9001 Certificate, Computer Software Copyright, Invention Patent, SGS Certificate, Test Report\u003c\/li\u003e\n\u003cli\u003eEquipment display (table text shown): Printing Machine (GKG+GSE) 5; High-Speed Chip (Songxia) 7; Reflow Soldering Machine (JT) 3; Wave Soldering Machine (JT) 2; Semi Automatic Screw Locking Machine (Chisu) 1; AOI Optical Detector (Mingrui) 3; BMS Automatic Tester (Xingnengda) 95\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"JBD Smart BMS Bluetooth module accessory for 3S–30S LiFePO4\/Li-ion battery packs, board view\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-Bluetooth-module-3S-30S-LiFePo4-Li-ion-battery.webp?v=1780546227\"\u003e\u003cp\u003eAdd Bluetooth connectivity to a compatible \u003ca href=\"https:\/\/tsolar.top\/collections\/jbdbms-jiabaida-bms\" title=\"JBD BMS\"\u003eJBD\u003c\/a\u003e Smart BMS to monitor pack status and adjust protection settings in the app.\u003c\/p\u003e\n\u003cimg alt=\"xiaoxiangElectric app screens for JBD Smart BMS Bluetooth module, battery status and protection parameters\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-Bluetooth-module-3S-30S-LiFePo4-Li-ion-battery_75f78b68-433e-4e21-80c7-a75c49c6c50b.webp?v=1780546236\"\u003e\u003cp\u003eUse the xiaoxiangElectric app (English\/Chinese) to view real-time data and fine-tune overcharge, overdischarge, current, temperature, and balancing limits.\u003c\/p\u003e\n\u003cimg alt=\"Collage of compliance and quality certificates listed by the manufacturer (RoHS, ISO 9001, SGS, test reports)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-Bluetooth-module-3S-30S-LiFePo4-Li-ion-battery_b1a8d259-2f23-4c6a-952b-610002c863bb.webp?v=1780546246\"\u003e\u003cimg alt=\"Application examples for Smart BMS battery packs, including e-bikes, EVs, energy storage, RV, marine and solar lighting\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-Bluetooth-module-3S-30S-LiFePo4-Li-ion-battery_4695c448-6744-45f7-bff2-e2e1aa168508.webp?v=1780546256\"\u003e\u003cp\u003eCommon use cases include e-bikes and EV packs, energy storage\/UPS systems, RV power builds, marine applications, and solar street lighting.\u003c\/p\u003e\n\u003cimg alt=\"Manufacturing equipment and factory process overview for BMS production and testing, including AOI and automatic testers\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-Bluetooth-module-3S-30S-LiFePo4-Li-ion-battery_9ae18cf3-e9ae-400c-abd4-52e980398c68.webp?v=1780546267\"\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"Bluetooth","offer_id":52340156694802,"sku":"jbd-16065560601167218705882470-1","price":11.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/BT.png?v=1780503938"},{"product_id":"jbd-8s-bms","title":"JBD ZP08S002 8S 24V LiFePO4 Hard BMS Battery Management System 200A-250A with Drop Protection","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/tsolar.top\/collections\/jbdbms-jiabaida-bms\" title=\"JBD BMS\"\u003eJBD\u003c\/a\u003e ZP08S002 is a Hard BMS (Battery Management System) designed for 8S (24V) LiFePO4 battery packs, with high-current operation and built-in balancing (equalization). It is specified with drop protection and an internal NTC for temperature-related protection functions.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e8S LiFePO4 BMS for 24V battery systems\u003c\/li\u003e\n\u003cli\u003eBalance (equalization) function (equilibrium current shown as 150mA; balance current specified 120–160mA)\u003c\/li\u003e\n\u003cli\u003eDrop protection\u003c\/li\u003e\n\u003cli\u003eThickened copper bar for diversion; copper bar thickness: 2mm\u003c\/li\u003e\n\u003cli\u003eMultiple protection functions listed: overcharge protection, over discharge protection, overcurrent protection, short circuit protection, balance function, temperature protection\u003c\/li\u003e\n\u003cli\u003eCommunication: NO\u003c\/li\u003e\n\u003cli\u003eSupport display: NO\u003c\/li\u003e\n\u003cli\u003eSupport automatic identification of string number: NO\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProducts Name\u003c\/td\u003e\n\u003ctd\u003eBattery Management System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHard BMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eZP08S002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplicable Battery Type\u003c\/td\u003e\n\u003ctd\u003eLiFePO4 Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStrings\u003c\/td\u003e\n\u003ctd\u003e8S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent (range)\u003c\/td\u003e\n\u003ctd\u003e200A–250A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous discharge (stated)\u003c\/td\u003e\n\u003ctd\u003e200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous charge\/discharge current up to (stated)\u003c\/td\u003e\n\u003ctd\u003e200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Current \/ Balance Current\u003c\/td\u003e\n\u003ctd\u003e100–250A \/ 120–160mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquilibrium current (stated)\u003c\/td\u003e\n\u003ctd\u003e150mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e160mm * 105mm * 20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCopper bar thickness\u003c\/td\u003e\n\u003ctd\u003e2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eNO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport display\u003c\/td\u003e\n\u003ctd\u003eNO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport automatic identification of string number\u003c\/td\u003e\n\u003ctd\u003eNO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeatures\u003c\/td\u003e\n\u003ctd\u003eDrop Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eElectric Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries (stated)\u003c\/td\u003e\n\u003ctd\u003eCan support 8pcs 8S battery pack series connection at most\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMS\u003c\/li\u003e\n\u003cli\u003eBalance wires\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSolar street lamp\u003c\/li\u003e\n\u003cli\u003eElectric tool\u003c\/li\u003e\n\u003cli\u003eAGV\u003c\/li\u003e\n\u003cli\u003eEnergy storage UPS\u003c\/li\u003e\n\u003cli\u003eEmergency power\u003c\/li\u003e\n\u003cli\u003eMarine motor\u003c\/li\u003e\n\u003cli\u003eE-bicycle\u003c\/li\u003e\n\u003cli\u003eE-car\u003c\/li\u003e\n\u003cli\u003eLow speed vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCertificates (Types Shown)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRoHS Certificate\u003c\/li\u003e\n\u003cli\u003eISO 9001 Certificate\u003c\/li\u003e\n\u003cli\u003eSGS Certificate\u003c\/li\u003e\n\u003cli\u003eTest Report\u003c\/li\u003e\n\u003cli\u003eComputer Software Copyright\u003c\/li\u003e\n\u003cli\u003eInvention Patent\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor detailed BMS specification documents and ordering support, contact customer service at \u003ca href=\"https:\/\/tsolar.top\/\"\u003ehttps:\/\/tsolar.top\/\u003c\/a\u003e or service@tsolar.top.\u003c\/p\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"JBD ZP08S002 8S 24V LiFePO4 hard BMS with integrated IC, balancing and 200A continuous discharge\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP08S002-Hard-BMS-High-Current-Balance-Board-with-Drop.webp?v=1780546502\"\u003e\u003cp\u003eIntegrated IC design supports cell balancing and high-current operation for 8S (24V) LiFePO4 packs.\u003c\/p\u003e\n\u003cimg alt=\"Close-up of 2mm thick copper busbar on the hard BMS for high-current charge and discharge connections\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP08S002-Hard-BMS-High-Current-Balance-Board-with-Drop_4cd39841-1517-456d-b032-a6f9d221a567.webp?v=1780546511\"\u003e\u003cp\u003eA thickened 2mm copper bar helps handle high current while reducing connection resistance.\u003c\/p\u003e\n\u003cimg alt=\"Protection functions overview for the 8S LiFePO4 hard BMS: overcharge, over-discharge, overcurrent, short circuit, temp, balancing\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP08S002-Hard-BMS-High-Current-Balance-Board-with-Drop_6e0d9427-2794-4d63-8d17-6a17e92cb555.webp?v=1780546519\"\u003e\u003cp\u003eBuilt-in protections cover charging, discharging, short circuit, temperature, and balance operation.\u003c\/p\u003e\n\u003cimg alt=\"Application icons for LiFePO4 BMS use: solar street lamp, electric tools, AGV, UPS storage, emergency power, marine, e-bike, e-car\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP08S002-Hard-BMS-High-Current-Balance-Board-with-Drop_fb550545-ff03-4232-8d14-43f042ad7af3.webp?v=1780546528\"\u003e\u003cp\u003eDesigned for a wide range of 24V LiFePO4 battery applications, from energy storage to light electric vehicles.\u003c\/p\u003e\n\u003cimg alt=\"Certificate collage featuring RoHS, ISO 9001, SGS, test report, software copyright and invention patent documents\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP08S002-Hard-BMS-High-Current-Balance-Board-with-Drop_0e13a752-0c01-45cb-9e01-1a2684803885.webp?v=1780546537\"\u003e\u003cp\u003eCompliance and quality documentation is available, including RoHS, ISO 9001, SGS, and test reports.\u003c\/p\u003e\n\u003cimg alt=\"Company exhibition and customer visit collage (faces blurred) related to battery management system supplier\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP08S002-Hard-BMS-High-Current-Balance-Board-with-Drop_e6bbff4b-68a4-4c02-b440-d011b7e13d44.webp?v=1780546546\"\u003e\u003cimg alt=\"Factory production equipment collage showing SMT lines, automatic mounting, and AOI inspection for electronics manufacturing\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP08S002-Hard-BMS-High-Current-Balance-Board-with-Drop_d0f71a8b-291f-4e6e-abf5-b3bb1409c577.webp?v=1780546555\"\u003e\u003cimg alt=\"Assembly and testing process collage showing hardware\/software assembly lines, performance testing, screw locking, and glue dispensing\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP08S002-Hard-BMS-High-Current-Balance-Board-with-Drop_d23b91c6-c0fb-410e-97d2-8e8e88ece865.webp?v=1780546566\"\u003e\u003cp\u003eProduction includes assembly, automated fastening, and full performance testing before delivery.\u003c\/p\u003e\n\u003cimg alt=\"Payment methods and packaging\/shipping collage with boxes on pallets and air\/sea freight logistics icons\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP08S002-Hard-BMS-High-Current-Balance-Board-with-Drop_81c0899e-a647-42cb-aeb3-d2c15e9d06c1.webp?v=1780546576\"\u003e\u003cp\u003eMultiple payment options and export-ready packaging support efficient worldwide shipping.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"ZP08S002-LFP-8S-200A-B","offer_id":52340157350162,"sku":"jbd-16065560601792337769012470-1","price":29.8,"currency_code":"USD","in_stock":true},{"title":"ZP08S002-LFP-8S-250A-B","offer_id":52340157382930,"sku":"jbd-16065560601792337769012470-2","price":32.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/3-15.png?v=1780504086"},{"product_id":"17s-lifepo4-bms","title":"JBD OH17SA01 Smart BMS 7S-17S LiFePO4\/Li-ion 60A 80A 100A, Bluetooth, UART RS485 CAN","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/tsolar.top\/collections\/jbdbms-jiabaida-bms\" title=\"JBD BMS\"\u003eJBD\u003c\/a\u003e OH17SA01 is a Smart Battery Management System (Battery Management System \/ Smart BMS) for LiFePO4 or Li-ion battery packs from 7S to 17S. It supports Bluetooth app monitoring (via an external Bluetooth module), and provides multiple communication interfaces (UART\/RS485\/CAN) for viewing battery information and adjusting parameters.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBattery chemistry support: LiFePO4 \/ Li-ion\u003c\/li\u003e\n\u003cli\u003eSeries strings: 7S–17S (supports automatic identification of string number)\u003c\/li\u003e\n\u003cli\u003eBluetooth balancing management: supports Bluetooth APP; one-click automatic balance\u003c\/li\u003e\n\u003cli\u003eCommunication interfaces: UART \/ RS485 \/ CAN\u003c\/li\u003e\n\u003cli\u003eContinuous current: 40A–120A\u003c\/li\u003e\n\u003cli\u003eMaximum peak current: 120A–360A\u003c\/li\u003e\n\u003cli\u003eBalancing: static equalization; balance current 50–150 mA\u003c\/li\u003e\n\u003cli\u003eGood heat dissipation: power aluminum substrate; dual aluminum sheet open heat dissipation\u003c\/li\u003e\n\u003cli\u003eSampling accuracy: electrostatic voltage sampling accuracy up to 15 mV at standard temperature\u003c\/li\u003e\n\u003cli\u003eSupport display: Yes (RS485 display)\u003c\/li\u003e\n\u003cli\u003eImported chip (more stable and efficient)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" style=\"border-collapse:collapse; width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct name\u003c\/td\u003e\n\u003ctd\u003eBattery Management System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eSmart BMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eOH17SA01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported battery types\u003c\/td\u003e\n\u003ctd\u003eLiFePO4 \/ Li-ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStrings (series)\u003c\/td\u003e\n\u003ctd\u003e7S–17S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e36V \/ 48V \/ 60V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous current\u003c\/td\u003e\n\u003ctd\u003e40A–120A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum peak current\u003c\/td\u003e\n\u003ctd\u003e120A–360A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent options (as referenced)\u003c\/td\u003e\n\u003ctd\u003e60A \/ 80A \/ 100A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eUART \/ RS485 \/ CAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth support\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth type\u003c\/td\u003e\n\u003ctd\u003eExternal Bluetooth (may be required separately if needed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport automatic identification of string number\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport display\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay type\u003c\/td\u003e\n\u003ctd\u003eRS485 Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalancing method\u003c\/td\u003e\n\u003ctd\u003eStatic equalization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalance current\u003c\/td\u003e\n\u003ctd\u003e50–150 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e122mm * 62mm * 14mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHighlighted construction\/features\u003c\/td\u003e\n\u003ctd\u003eGood heat dissipation; multiple communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSampling accuracy\u003c\/td\u003e\n\u003ctd\u003eUp to 15 mV at standard temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eFor pre-sales compatibility checks, configuration help (UART\/RS485\/CAN), or after-sales support, contact https:\/\/tsolar.top\/ or email service@tsolar.top.\u003c\/p\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eJBD Smart BMS OH17SA01\u003c\/li\u003e\n\u003cli\u003eBluetooth module (free)\u003c\/li\u003e\n\u003cli\u003eBalance wires\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eE-bike\u003c\/li\u003e\n\u003cli\u003eElectric motorcycle\u003c\/li\u003e\n\u003cli\u003eElectric tricycle\u003c\/li\u003e\n\u003cli\u003eOther electric products using 7S–17S LiFePO4 or Li-ion battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWiring \/ Connections\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWiring diagrams are provided for 7S, 8S, 9S, 10S, 11S, 12S, 13S, 14S, 15S, 16S, and 17S packs.\u003c\/li\u003e\n\u003cli\u003eBalance connector labeling shown: BC17 and BC0.\u003c\/li\u003e\n\u003cli\u003eMain terminal markings shown include B- and C-.\u003c\/li\u003e\n\u003cli\u003eNote: the UART interface port is the same as the Bluetooth port.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSoftware\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003exiaoxiangElectric App: https:\/\/www.jiabaida.com\/appdown\/index.html\u003c\/li\u003e\n\u003cli\u003ePC Tool Software (JBDTools): https:\/\/jbdtools.oss-cn-beijing.aliyuncs.com\/packfile\/JBDTools.zip\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"JBD OH17SA01 Smart BMS for 7S–17S LiFePO4\/Li-ion packs with UART\/RS485\/CAN and optional Bluetooth module\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in.webp?v=1780546919\"\u003e\u003cp\u003eUse the OH17SA01 smart BMS to monitor and configure 7S–17S LiFePO4 or Li-ion battery packs via UART\/RS485\/CAN, with Bluetooth app access using the included module.\u003c\/p\u003e\n\u003cimg alt=\"7S balance lead wiring diagram for OH17SA01, BC17\/BC0 connector pinout with cell tap order\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_f3d2b57e-6ed8-431a-b98d-993e2d8d80b0.webp?v=1780546927\"\u003e\u003cp\u003eSelect the wiring map that matches your pack series count to connect the balance harness to the BC17\/BC0 port correctly.\u003c\/p\u003e\n\u003cimg alt=\"8S balance lead wiring diagram, BC17\/BC0 connector pin numbering and cell tap sequence\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_8039d444-018a-481a-921f-358d2a0c2490.webp?v=1780546937\"\u003e\u003cimg alt=\"9S balance lead wiring diagram, BC17\/BC0 connector layout with numbered balance leads\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_1829379d-779f-41af-a424-c7418904549c.webp?v=1780546946\"\u003e\u003cimg alt=\"10S balance lead wiring diagram, BC17\/BC0 connector with balance wire positions by cell number\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_aaa098f0-ccca-4efa-b0c1-965510e606e7.webp?v=1780546954\"\u003e\u003cimg alt=\"11S balance lead wiring diagram for BC17\/BC0, balance harness order from cell 1 to cell 11\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_aec40029-9998-4fd1-868b-f1dd0e1ce978.webp?v=1780546963\"\u003e\u003cimg alt=\"12S balance lead wiring diagram, BC17\/BC0 balance connector pin mapping for 12-series packs\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_bee3b12d-e06b-48ee-91fc-28df99c7868e.webp?v=1780546972\"\u003e\u003cimg alt=\"13S balance lead wiring diagram for BC17\/BC0 connector, cell tap numbering for 13S packs\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_88286ab0-638f-4a35-b2f9-132e59fde54c.webp?v=1780546982\"\u003e\u003cimg alt=\"JBD OH17SA01 BMS lifepo4\/Liion 17S 60A 80A 100A built-in Bluetooth with UART, RS485, CAN, Discharge Switch,balancing function\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_408d4fce-055c-4f5a-ae59-5236d5b05910.webp?v=1780546990\"\u003e\u003cimg alt=\"15S balance lead wiring diagram for BC17\/BC0, balance harness mapping for 15-series packs\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_f3d10956-a915-46fe-90ab-883bdac82f95.webp?v=1780547000\"\u003e\u003cimg alt=\"16S balance lead wiring diagram, BC17\/BC0 connector pin mapping with numbered cell leads\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_2af6e878-0dd8-4fc9-b1c0-8577e383b914.webp?v=1780547010\"\u003e\u003cimg alt=\"OH17SA01 17S pack connection diagram with B- and C- main terminals and BC17\/BC0 balance port\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_a70d3750-3b0e-4171-9f24-a58607d50997.webp?v=1780547019\"\u003e\u003cp\u003eMain terminals connect to B- and C-, and the balance harness connects to BC17\/BC0 according to the series count (up to 17S).\u003c\/p\u003e\n\u003cimg alt=\"JBD OH17SA01 Smart BMS marketing graphic highlighting 7S–17S support, Bluetooth balancing, and current ranges\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_f5ca0185-ed1d-4488-a332-b905e9ad36b7.webp?v=1780547030\"\u003e\u003cimg alt=\"Feature graphic for imported chip and communication options UART, RS485, and CAN\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_608f547a-8b79-4cec-855c-2ddc6c49f3ac.webp?v=1780547040\"\u003e\u003cp\u003eUART\/RS485\/CAN interfaces allow reading pack data and adjusting key settings during setup and maintenance.\u003c\/p\u003e\n\u003cimg alt=\"Thermal and accuracy feature graphic: aluminum substrate, dual aluminum sheet cooling, and 15 mV sampling accuracy\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_3c3f7540-6dad-465a-8bad-3cde2496e3f3.webp?v=1780547051\"\u003e\u003cp\u003eAluminum heat-spreading construction and accurate voltage sampling support stable operation under load.\u003c\/p\u003e\n\u003cimg alt=\"Port layout close-up showing RS485, CAN, UART, NTC and other functional connectors on the BMS board\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_600fcefe-797d-4b14-8dca-9f1d373e0eb2.webp?v=1780547062\"\u003e\u003cp\u003eConnection ports are clearly labeled for CAN\/UART\/RS485 communications and NTC temperature sensing.\u003c\/p\u003e\n\u003cimg alt=\"Protection functions icon set: overcharge, over-discharge, overcurrent, short circuit, temperature, and disconnection\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_6b7a63ea-ea7c-446b-a5d8-dec024cea6be.webp?v=1780547071\"\u003e\u003cimg alt=\"Application scenarios graphic for smart BMS use in low-speed vehicles, AGV, home storage, tricycles, and e-motorcycles\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_7d39318d-cf09-4eb8-8ddc-7e40bdbdc97b.webp?v=1780547080\"\u003e\u003cp\u003eSuitable for e-bike and light EV battery packs, AGV systems, and home energy storage builds using supported series counts.\u003c\/p\u003e\n\u003cimg alt=\"JBD OH17SA01 smart BMS PCB with multiple MOSFETs and TVS protection highlighted for over-current use\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_3700a429-5c3f-4c3d-9a97-4a8985307c99.webp?v=1780547090\"\u003e\u003cp\u003eThe JBD OH17SA01 Smart BMS uses a MOSFET-heavy layout with TVS protection to help manage over-current and overvoltage conditions.\u003c\/p\u003e\n\u003cimg alt=\"JBD OH17SA01 smart BMS graphic featuring imported chips, TOLL package MOS, and thermal separation technology upgrade 3.0\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_f19ee72b-0c33-4bfa-936c-2f3daa07c481.webp?v=1780547099\"\u003e\u003cp\u003eJBD OH17SA01 Smart BMS uses imported chips, TOLL package MOS tubes, and a thermal separation design upgraded to 3.0.\u003c\/p\u003e\n\u003cimg alt=\"JBD OH17SA01 smart BMS board mounted on a battery pack for intelligent cell balancing management\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_d98280e5-eb41-426b-9123-df47e7449289.webp?v=1780547110\"\u003e\u003cp\u003eThe JBD OH17SA01 smart BMS supports intelligent cell balancing management with multiple balancing modes for battery strings.\u003c\/p\u003e\n\u003cimg alt=\"Collage of product certificates including RoHS, ISO 9001, SGS, invention patent, and test report documents\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_f4dfa292-6177-4271-b489-745d5f217af1.webp?v=1780547119\"\u003e\u003cp\u003eDocumentation provided includes RoHS, ISO 9001, and SGS certificates along with patent and test report paperwork.\u003c\/p\u003e\n\u003cimg alt=\"Collage of trade show exhibition scenes with booths, signage, and attendees posing for group photos\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_5c157208-2f22-47d2-a2af-f20c8394f1c3.webp?v=1780547127\"\u003e\u003cimg alt=\"Function application graphic for a smart BMS, showing e-bike, tricycle, electric car, UPS storage, RV, and AGV uses\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_c760229d-7ea7-47a2-b397-dda377b8b31e.webp?v=1780547137\"\u003e\u003cp\u003eJBD OH17SA01 Smart BMS is commonly used across electric bikes, tricycles, cars, energy storage UPS systems, RVs, and AGV logistics vehicles.\u003c\/p\u003e\n\u003cimg alt=\"Equipment display sheet with factory production machines list and photos of SMT, soldering, testing, and assembly lines\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_20fef788-e500-401c-82f5-bf6ff4850f67.webp?v=1780547149\"\u003e\u003cp\u003eProduction equipment covers SMT placement, soldering, and automated testing processes used in manufacturing and quality checks.\u003c\/p\u003e\n\u003cimg alt=\"Graphic showing payment method logos and packaging \u0026amp; shipping photos with boxed pallets and cargo transport\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-OH17SA01-BMS-lifepo4Liion-17S-60A-80A-100A-built-in_3468c057-f8d5-42c6-a593-41cf361cf2e2.webp?v=1780547157\"\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"OH17SA01-NMC-17S-60A-B-U-R-C-K","offer_id":52340157710610,"sku":"jbd-16065560600954483602522470-1","price":44.9,"currency_code":"USD","in_stock":true},{"title":"OH17SA01-NMC-17S-80A-B-U-R-C-K","offer_id":52340157743378,"sku":"jbd-16065560600954483602522470-2","price":46.3,"currency_code":"USD","in_stock":true},{"title":"OH17SA01-NMC-17S-100A-B-U-R-C-K","offer_id":52340157776146,"sku":"jbd-16065560600954483602522470-3","price":50.5,"currency_code":"USD","in_stock":true},{"title":"OH17SA01-LFP-17S-60A-B-U-R-C-K","offer_id":52340157808914,"sku":"jbd-16065560600954483602522470-4","price":44.9,"currency_code":"USD","in_stock":true},{"title":"OH17SA01-LFP-17S-80A-B-U-R-C-K","offer_id":52340157841682,"sku":"jbd-16065560600954483602522470-5","price":46.3,"currency_code":"USD","in_stock":true},{"title":"OH17SA01-LFP-17S-100A-B-U-R-C-K","offer_id":52340157874450,"sku":"jbd-16065560600954483602522470-6","price":50.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/0H17SA01-12.jpg?v=1780536852"},{"product_id":"jbd-up16s010-energy-storage-bms","title":"JBD UP16S010 Battery Management System BMS 48V 8S-16S 100A-200A RS485\/CAN\/UART for ESS Inverters","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/tsolar.top\/collections\/jbdbms-jiabaida-bms\" title=\"JBD BMS\"\u003eJBD\u003c\/a\u003e UP16S010 Battery Management System (BMS) is a smart BMS designed for lithium battery packs used in energy storage and inverter applications. It supports 8S–16S battery strings, a 48V system, and communication via UART\/RS485\/CAN.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSupports parallel connection.\u003c\/li\u003e\n\u003cli\u003eMultiple communication interfaces: UART\/RS485\/CAN (RS485\/CAN parallel interface shown).\u003c\/li\u003e\n\u003cli\u003eSupport display: Yes (Display type: UART\/RS485 display). Optional display communication is shown with real-time monitoring menus including: PackInfo, PackStatus, PackPara, PackSet.\u003c\/li\u003e\n\u003cli\u003eBalance function (common port with balance function).\u003c\/li\u003e\n\u003cli\u003eBalance current: 20–60 mA.\u003c\/li\u003e\n\u003cli\u003eBalance way: Static \/ charge equalization.\u003c\/li\u003e\n\u003cli\u003eSupport automatic identification of string number: Yes.\u003c\/li\u003e\n\u003cli\u003eGood heat dissipation.\u003c\/li\u003e\n\u003cli\u003e6 NTCs (as shown\/marked in product visuals).\u003c\/li\u003e\n\u003cli\u003ePre-discharge function (shown in feature icons).\u003c\/li\u003e\n\u003cli\u003eAlarm prompt, historical storage, and limit current (shown in feature icons).\u003c\/li\u003e\n\u003cli\u003eProtection functions shown in feature icons: over charge, over discharge, over current, short circuit, temperature.\u003c\/li\u003e\n\u003cli\u003eAdditional items\/labels shown in product visuals: LED working status light, capacity learning ability, buzzer alarm, heating, reserved node, locating hole, open cooling.\u003c\/li\u003e\n\u003cli\u003eCharging current limiting 20A (shown in product visuals).\u003c\/li\u003e\n\u003cli\u003eTin plated terminal (M5) (shown in product visuals).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct name\u003c\/td\u003e\n\u003ctd\u003eBattery Management System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eSmart BMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel number\u003c\/td\u003e\n\u003ctd\u003eUP16S010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem voltage\u003c\/td\u003e\n\u003ctd\u003e48V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e100A–200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported strings\u003c\/td\u003e\n\u003ctd\u003e8S–16S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eUART \/ RS485 \/ CAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e300mm * 100mm * 25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport automatic identification of string number\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport display\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay type\u003c\/td\u003e\n\u003ctd\u003eUART\/RS485 Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalance current\u003c\/td\u003e\n\u003ctd\u003e20–60mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalance way\u003c\/td\u003e\n\u003ctd\u003eStatic \/ charge equalization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eInverter Communication Compatibility (as listed)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRS485:\u003c\/strong\u003e Pylon \/ Growatt_SPF \/ Voltronic \/ LXP \/ Deye \/ INVT \/ SRNE \/ HNJD \/ SVC \/ 0LU_VMII\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCANBUS:\u003c\/strong\u003e Pylon \/ Deye \/ GoodWe \/ LXP \/ Victron \/ Must \/ SMA \/ Growatt \/ Sofar \/ GINLONG\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWiring (UP16S010-16S Battery Assembly Wiring Diagram Text)\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreparation:\u003c\/strong\u003e The balance wire must be soldered to the battery pack first, and then plugged into the BMS after checking it correctly. The balance wires cannot be plugged into the BMS and then soldered to the battery pack one by one.\u003c\/li\u003e\n\u003cli\u003eStart wiring from the \u003cstrong\u003eBC0\u003c\/strong\u003e position on the board (from the first balance wire). The first wire is connected to the first series of negative pole (the total negative pole). The 2nd to 9th cables are connected to the positive pole of each string. The 10th cable is connected to the negative pole of the 9th string. The 11th wire is connected to the positive pole of the 9th string. The 12th to 18th cables are connected to the positive pole of each string.\u003c\/li\u003e\n\u003cli\u003eWhen wiring, first connect \u003cstrong\u003eB-\u003c\/strong\u003e, \u003cstrong\u003eB+\u003c\/strong\u003e, and then plug the balance wire (plug the balance wire in sequence), and finally connect \u003cstrong\u003eP-\u003c\/strong\u003e to the negative pole of the charger and load. The total positive pole of the battery is connected to the charger and the positive pole of the battery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-locking switch:\u003c\/strong\u003e control board switch machine; \u003cstrong\u003eReset switch:\u003c\/strong\u003e can activate, sleep, reset BMS; \u003cstrong\u003eDip switch:\u003c\/strong\u003e used to set the address of parallel communication; \u003cstrong\u003eRS485\u003c\/strong\u003e or \u003cstrong\u003eCAN\u003c\/strong\u003e communication interface can be used to interconnect with the inverter or computer station communication.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003cstrong\u003eConnector mapping shown:\u003c\/strong\u003e J1: 4 3 2 1 0 + NTC + NTC; J2: 8 7 6 5 + NTC + NTC; J3: 13 12 11 10 9 + NTC + NTC; J4: 17 16 15 14 + NTC + NTC.\u003c\/p\u003e\u003ch2\u003eSoftware \/ Tools\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eJBD PC Tool Software (download):\u003c\/strong\u003e https:\/\/jbdtools.oss-cn-beijing.aliyuncs.com\/packfile\/JBDTools.zip\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eFor the BMS specification file or wiring for other string counts, contact customer service at \u003cstrong\u003eservice@tsolar.top\u003c\/strong\u003e or visit \u003cstrong\u003ehttps:\/\/tsolar.top\/\u003c\/strong\u003e.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFamily energy storage (ESS)\u003c\/li\u003e\n\u003cli\u003eInverter battery packs\u003c\/li\u003e\n\u003cli\u003eElectric products\u003c\/li\u003e\n\u003cli\u003eOther application examples shown: Energy Storage UPS, Recreational Vehicle, Solar Street Light, Electrical Tools, AGV logistics vehicle, electric bicycle\/tricycle\/car\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"JBD UP16S010 Battery Management System BMS smart board set for 48V lithium packs, OEM\/ODM instock banner\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-UP16S010-Battery-Management-System-BMS.webp?v=1780548280\"\u003e\u003cp\u003eSmart BMS hardware for 8S–16S lithium battery packs used in energy storage and inverter systems.\u003c\/p\u003e\n\u003cimg alt=\"UP16S010-16S battery assembly wiring diagram with balance leads, B+ and B- connections, and communication ports\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-UP16S010-Battery-Management-System-BMS_2dd58066-7566-4611-b07e-b5313460c67d.webp?v=1780548290\"\u003e\u003cp\u003eFollow the correct balance-lead order and main B+\/B− connections to avoid damage during installation.\u003c\/p\u003e\n\u003cimg alt=\"JBD UP16S010 BMS main board with RS485\/CAN ports and feature icons for alarms, heating, and parallel connection\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-UP16S010-Battery-Management-System-BMS_8f532be8-6442-4096-ba7b-c788a3dcb4cd.webp?v=1780548296\"\u003e\u003cp\u003eMultiple communication options support inverter integration and PC monitoring via RS485\/CAN.\u003c\/p\u003e\n\u003cimg alt=\"JBD UP16S010 Battery Management System BMS labeled layout showing 6 NTC sensors, LED status, M5 terminals and 20A limit\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-UP16S010-Battery-Management-System-BMS_69884f4f-b22f-4eea-915d-3d0113314b24.webp?v=1780548307\"\u003e\u003cp\u003eKey on-board details include 6 NTC temperature inputs, LED working status, and tin-plated M5 terminals.\u003c\/p\u003e\n\u003cimg alt=\"BMS PCB angle view highlighting CAN interface, buzzer alarm, open cooling area, locating holes and heating support\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-UP16S010-Battery-Management-System-BMS_004784ab-13dc-4a3d-925d-08b5266e0e0e.webp?v=1780548314\"\u003e\u003cp\u003eBuilt-in buzzer alarms and board airflow\/clearance features help with fault indication and thermal management.\u003c\/p\u003e\n\u003cimg alt=\"Family energy storage protection graphic with shield icon and rooftop solar home concept\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-UP16S010-Battery-Management-System-BMS_f38cf1ed-8f0a-4814-b32a-540df17708b3.webp?v=1780548322\"\u003e\u003cimg alt=\"Infographic describing current limiting, real-time detection, event storage and audible\/visual warning features\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-UP16S010-Battery-Management-System-BMS_2c6ada6a-158e-4f56-a61e-c235076a8c3e.webp?v=1780548330\"\u003e\u003cimg alt=\"Optional UART\/RS485 LCD display module with real-time menus: PackInfo, PackStatus, PackPara and PackSet\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-UP16S010-Battery-Management-System-BMS_227c04ea-acbb-490f-9a21-8deec5504774.webp?v=1780548337\"\u003e\u003cp\u003eAn optional display provides real-time pack monitoring and quick access to key parameters and settings.\u003c\/p\u003e\n\u003cimg alt=\"Protection function icons for overcharge, overdischarge, overcurrent, short circuit, temperature and pre-discharge\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-UP16S010-Battery-Management-System-BMS_e14783d7-3e73-48eb-b770-d7279a4232e0.webp?v=1780548345\"\u003e\u003cp\u003eProtection functions cover charge\/discharge limits, short-circuit response, temperature monitoring, and pre-discharge.\u003c\/p\u003e\n\u003cimg alt=\"Inverter compatibility graphic listing brands including Victron Energy, Pylontech, GoodWe, Deye and Must\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-UP16S010-Battery-Management-System-BMS_be592e80-a8e7-4080-a35d-cfd879e42db7.webp?v=1780548352\"\u003e\u003cp\u003eDesigned to communicate with many mainstream inverter protocols through RS485 or CANbus.\u003c\/p\u003e\n\u003cimg alt=\"Certificate collage showing RoHS, ISO 9001, SGS, test reports and patent documents\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-UP16S010-Battery-Management-System-BMS_b58f31be-b966-4f02-b08a-769b0b8e884c.webp?v=1780548359\"\u003e\u003cp\u003eCompliance documents and test reports can be provided to support sourcing and project documentation needs.\u003c\/p\u003e\n\u003cimg alt=\"JBD UP16S010 Energy Storage BMS Lithium Ion Battery 18650 Charger Protect Board 60V 48 Volt Lifepo4 15S\/16S 100A RS485\/CAN BUS blue tooth BMS 48V\" loading=\"lazy\" src=\"https:\/\/img-va.myshopline.com\/image\/store\/1720492677212\/S35a49c3ecf3e4f5ca183cef528931d36k.webp\"\u003e\u003cimg alt=\"Exhibition and application collage showing energy storage UPS, electric bikes, cars, solar street lights and tools\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-UP16S010-Battery-Management-System-BMS_2396b83f-65c6-47f3-bdab-c098597067c5.webp?v=1780548369\"\u003e\u003cimg alt=\"Factory equipment display collage with SMT lines, soldering, testing, aging, and assembly machines\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-UP16S010-Battery-Management-System-BMS_2da7d886-3cb0-43d2-a81c-0f57f352227a.webp?v=1780548377\"\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"UP16S010-LFP-16S-100A-B-U-R-C","offer_id":52340158595346,"sku":"jbd-16065560601108498447932470-1","price":97.12,"currency_code":"USD","in_stock":true},{"title":"UP16S010-NMC-16S-100A-B-U-R-C","offer_id":52340158628114,"sku":"jbd-16065560601108498447932470-2","price":97.12,"currency_code":"USD","in_stock":true},{"title":"UP16S010-LFP-16S-150A-B-U-R-C","offer_id":52340158660882,"sku":"jbd-16065560601108498447932470-3","price":111.12,"currency_code":"USD","in_stock":true},{"title":"UP16S010-NMC-16S-150A-B-U-R-C","offer_id":52340158693650,"sku":"jbd-16065560601108498447932470-4","price":111.12,"currency_code":"USD","in_stock":true},{"title":"UP16S010-LFP-16S-200A-B-U-R-C","offer_id":52340158726418,"sku":"jbd-16065560601108498447932470-5","price":122.32,"currency_code":"USD","in_stock":true},{"title":"UP16S010-NMC-16S-200A-B-U-R-C","offer_id":52340158759186,"sku":"jbd-16065560601108498447932470-6","price":122.32,"currency_code":"USD","in_stock":true},{"title":"UP16S010-LFP-16S-100A-B-U-R-C+LCD","offer_id":52340158791954,"sku":"jbd-16065560601108498447932470-7","price":108.18,"currency_code":"USD","in_stock":true},{"title":"UP16S010-NMC-16S-100A-B-U-R-C+LCD","offer_id":52340158824722,"sku":"jbd-16065560601108498447932470-8","price":108.18,"currency_code":"USD","in_stock":true},{"title":"UP16S010-LFP-16S-150A-B-U-R-C+LCD","offer_id":52340158857490,"sku":"jbd-16065560601108498447932470-9","price":122.18,"currency_code":"USD","in_stock":true},{"title":"UP16S010-NMC-16S-150A-B-U-R-C+LCD","offer_id":52340158890258,"sku":"jbd-16065560601108498447932470-10","price":122.18,"currency_code":"USD","in_stock":true},{"title":"UP16S010-LFP-16S-200A-B-U-R-C+LCD","offer_id":52340158923026,"sku":"jbd-16065560601108498447932470-11","price":133.38,"currency_code":"USD","in_stock":true},{"title":"UP16S010-NMC-16S-200A-B-U-R-C+LCD","offer_id":52340158955794,"sku":"jbd-16065560601108498447932470-12","price":133.38,"currency_code":"USD","in_stock":true},{"title":"UP16S010-LFP-16S-100A-B-U-R-C+LCD+RS485","offer_id":52340158988562,"sku":"jbd-16065560601108498447932470-13","price":111.96,"currency_code":"USD","in_stock":true},{"title":"UP16S010-NMC-16S-100A-B-U-R-C+LCD1+RS485","offer_id":52340159021330,"sku":"jbd-16065560601108498447932470-14","price":111.96,"currency_code":"USD","in_stock":true},{"title":"UP16S010-LFP-16S-150A-B-U-R-C+LCD1+RS485","offer_id":52340159054098,"sku":"jbd-16065560601108498447932470-15","price":125.96,"currency_code":"USD","in_stock":true},{"title":"UP16S010-NMC-16S-150A-B-U-R-C+LCD1+RS485","offer_id":52340159086866,"sku":"jbd-16065560601108498447932470-16","price":125.96,"currency_code":"USD","in_stock":true},{"title":"UP16S010-LFP-16S-200A-B-U-R-C+LCD1+RS485","offer_id":52340159119634,"sku":"jbd-16065560601108498447932470-17","price":137.16,"currency_code":"USD","in_stock":true},{"title":"UP16S010-NMC-16S-200A-B-U-R-C+LCD1+RS485","offer_id":52340159152402,"sku":"jbd-16065560601108498447932470-18","price":137.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/6-1.jpg?v=1780504377"},{"product_id":"jbd-smart-bms-display","title":"JBD LCD02-UART Smart BMS LCD Displayer UART Module Battery Accessories for Monitoring \u0026 Parameter Setup","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe JBD LCD02-UART is a Battery Accessories LCD-UART display (UART module) for compatible \u003ca href=\"https:\/\/tsolar.top\/collections\/jbdbms-jiabaida-bms\" title=\"JBD BMS\"\u003eJBD\u003c\/a\u003e Smart BMS systems. It is used to monitor battery data and set\/modify BMS parameters via UART communication.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLCD displayer for monitoring parameters on-screen (including single-cell voltage display in mV by series number).\u003c\/li\u003e\n\u003cli\u003eUART connection support for use with the JBD PC Tool Box to monitor and set parameters (PC tool software documents\/manual available on request).\u003c\/li\u003e\n\u003cli\u003eLCD displayer has 2 ports; confirm the LCD interface matches the required function before use.\u003c\/li\u003e\n\u003cli\u003eBefore purchasing\/using, confirm the device supports UART\/RS485 functions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor technical support and accessory matching confirmation, contact https:\/\/tsolar.top\/ or email service@tsolar.top.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" style=\"border-collapse: collapse; width: 100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 40%;\"\u003eProduct name\u003c\/td\u003e\n\u003ctd\u003eBMS Smart Accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eBattery Accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel number\u003c\/td\u003e\n\u003ctd\u003eLCD02-UART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e100mm * 73mm * 17mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUsage\u003c\/td\u003e\n\u003ctd\u003eSet and monitor parameters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule marking (label)\u003c\/td\u003e\n\u003ctd\u003eJBD-LCD02-UART; No: 19040004; Barcode: 413210051\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eUART (J1) Touchscreen Cable Port Pinout\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1:\u003c\/strong\u003e B+ connected to positive battery, voltage limit 10-90V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2:\u003c\/strong\u003e Link RXD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3:\u003c\/strong\u003e Link TXD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4:\u003c\/strong\u003e Connect the negative battery\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMonitoring battery data and cell voltages on an LCD display for compatible JBD Smart BMS installations\u003c\/li\u003e\n\u003cli\u003eParameter setup\/adjustment via UART when used with JBD PC Tool Box\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"OEM\/ODM and in-stock battery management accessories banner with JBD modules and contact icons\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-LCD02-UART-Smart-BMS-UART-Display.webp?v=1780548414\"\u003e\u003cimg alt=\"JBD LCD02-UART Smart BMS LCD display showing single-cell voltages by series number on screen\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-LCD02-UART-Smart-BMS-UART-Display_0bc68fc1-90be-4617-8d05-d5a99b6586d2.webp?v=1780548422\"\u003e\u003cp\u003eMonitor pack status at a glance, including per-cell voltage readouts in mV by series number.\u003c\/p\u003e\n\u003cimg alt=\"Back view of JBD LCD02-UART LCD UART module with J1 touchscreen cable port and B+\/RXD\/TXD\/B- pinout\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-LCD02-UART-Smart-BMS-UART-Display_291ca3d4-0af1-4e29-b2eb-a3e580620cc0.webp?v=1780548428\"\u003e\u003cp\u003eUART wiring is clearly labeled on the rear J1 port for B+, RXD, TXD, and battery negative connection.\u003c\/p\u003e\n\u003cimg alt=\"Collage of company compliance certificates and testing documents (details not readable)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-LCD02-UART-Smart-BMS-UART-Display_e77dcbe6-faeb-4edb-97af-60372dbac701.webp?v=1780548434\"\u003e\u003cimg alt=\"Company team photo collage labeled “OUR TEAM” in office and event settings\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-LCD02-UART-Smart-BMS-UART-Display_46cace95-919f-4dcd-8fb2-15882534cc9e.webp?v=1780548443\"\u003e\u003cimg alt=\"Exhibition booth collage and function application icons for e-bike, EV, energy storage, tools, lighting, and logistics\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-LCD02-UART-Smart-BMS-UART-Display_b98cd3a6-1f11-4fea-9255-7d211344221f.webp?v=1780548451\"\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"JBD-LCD02-UART","offer_id":52340163674386,"sku":"jbd-16065560601308147321092470-1","price":32.3,"currency_code":"USD","in_stock":true},{"title":"JBD-LCD07-UART","offer_id":52340163707154,"sku":"jbd-16065560601308147321092470-2","price":15.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/1-9.png?v=1780539419"},{"product_id":"jbd-smart-bms-uart-toolbox","title":"JBD UART-TOOLS Smart BMS UART PC Tool Box Battery Accessories for PC Monitoring \u0026 Parameter Setting (USB)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe JBD Smart BMS UART PC Tool Box is a set of Battery Accessories designed for JBD \u003ca href=\"https:\/\/tsolar.top\/collections\/smart-bms\" title=\"Smart BMS\"\u003eSmart BMS\u003c\/a\u003e, enabling battery monitoring and parameter setting from a host computer via a UART link.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePC monitoring and parameter setting for JBD Smart BMS (UART PC tool box).\u003c\/li\u003e\n\u003cli\u003eHost computer battery monitoring data includes: battery voltage, total voltage, average voltage, high and low voltage difference, remaining capacity, etc.\u003c\/li\u003e\n\u003cli\u003eConnection guidance shown: link line connects to BMS; USB cable connects to PC or other device.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBMS Smart Accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBattery Accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUART-TOOLS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e86mm * 51mm * 22mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLabel text (visible)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJBD-UART-TOOLS; Communication Box; SN51210190 (example shown)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eFor compatibility confirmation and technical assistance, contact \u003ca href=\"https:\/\/tsolar.top\/\"\u003ehttps:\/\/tsolar.top\/\u003c\/a\u003e or email \u003ca href=\"mailto:service@tsolar.top\"\u003eservice@tsolar.top\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUART-TOOLS communication box\u003c\/li\u003e\n\u003cli\u003eUSB cable\u003c\/li\u003e\n\u003cli\u003eLink line (connects to BMS)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eBattery systems using JBD Smart BMS in: Solar Street Lamp, Electric Tool, AGV, Energy Storage UPS, Emergency Power, Marine Motor, E-bicycle, E-car, Low Speed Vehicle\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSoftware\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePhone Bluetooth app: xiaoxiangElectric (iOS and Android): \u003ca href=\"https:\/\/www.jiabaida.com\/appdown\/index.html\" rel=\"nofollow\"\u003ehttps:\/\/www.jiabaida.com\/appdown\/index.html\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePC tool software (download): \u003ca href=\"https:\/\/jbdtools.oss-cn-beijing.aliyuncs.com\/packfile\/JBDTools.zip\" rel=\"nofollow\"\u003ehttps:\/\/jbdtools.oss-cn-beijing.aliyuncs.com\/packfile\/JBDTools.zip\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSupport\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e2 years free repair and lifetime technical support\u003c\/li\u003e\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"JBD UART-TOOLS smart BMS UART PC communication box used for monitoring and parameter setting\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-Uart-PC-tool-box.webp?v=1780548677\"\u003e\u003cp\u003eUse the UART-TOOLS box to connect a \u003ca href=\"https:\/\/tsolar.top\/collections\/jbdbms-jiabaida-bms\" title=\"JBD BMS\"\u003eJBD\u003c\/a\u003e Smart BMS to a computer for live battery data viewing and configuration.\u003c\/p\u003e\n\u003cimg alt=\"JBD UART-TOOLS communication box with USB cable to PC and link line to connect BMS (UART)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-Uart-PC-tool-box_c192bd2b-620e-4fcb-b7a0-5e21d3ef07fe.webp?v=1780548684\"\u003e\u003cp\u003eConnect the link line to the \u003ca href=\"https:\/\/tsolar.top\/collections\/battery-bms\" title=\"Battery BMS\"\u003eBMS\u003c\/a\u003e port, then plug the USB cable into your PC to start UART communication.\u003c\/p\u003e\n\u003cimg alt=\"Laptop running JBD PC tools for host computer battery monitoring via UART-TOOLS communication box\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-Uart-PC-tool-box_03253d0b-6302-4d2a-a129-40d63fca3818.webp?v=1780548694\"\u003e\u003cp\u003ePC software supports key readings such as pack voltage, average voltage, cell delta, and remaining capacity.\u003c\/p\u003e\n\u003cimg alt=\"Certificate collage graphic (RoHS, ISO 9001, software copyright, patent, test reports)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-Uart-PC-tool-box_5fd9277e-3bad-4c94-b3de-9c08740ed49a.webp?v=1780548700\"\u003e\u003cimg alt=\"Trade show and customer meeting collage for the manufacturer (faces blurred)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-Uart-PC-tool-box_31a97c46-93cf-4a35-9248-8194b35a8baa.webp?v=1780548706\"\u003e\u003cimg alt=\"Application icons for JBD Smart BMS systems: solar street lamp, tools, AGV, UPS, marine, e-vehicles\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-Uart-PC-tool-box_2f441579-0ad4-4f62-bcc7-6beb6de60f74.webp?v=1780548713\"\u003e\u003cp\u003eSuitable for many JBD Smart BMS battery builds, including solar, UPS\/backup power, marine, and light EV systems.\u003c\/p\u003e\n\u003cimg alt=\"Factory production and testing collage for electronic boards, including assembly lines and performance testing\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-Uart-PC-tool-box_679b812f-d7c4-489c-b641-73d2c5b13c7c.webp?v=1780548721\"\u003e\u003cp\u003eProduction includes board assembly and functional testing processes to help ensure stable operation before delivery.\u003c\/p\u003e\n\u003cimg alt=\"Payment methods and packaging\/shipping collage with cartons, pallet loading, sea and air freight\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-Uart-PC-tool-box_fb43415a-4608-453c-a1cd-bfedb43c3eff.webp?v=1780548728\"\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"JBD-UART-TOOLS","offer_id":52340168098066,"sku":"jbd-16065560601219731392232470-1","price":13.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/1-_4.jpg?v=1780539458"},{"product_id":"jbd-smart-bms-toolbox","title":"JBD RS485-TOOLS Smart BMS RS485 PC Tool Box Battery Accessories, 86×51×22mm, PC Monitoring\/Setup","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe JBD \u003ca href=\"https:\/\/tsolar.top\/collections\/smart-bms\" title=\"Smart BMS\"\u003eSmart BMS\u003c\/a\u003e RS485 PC Tool Box is a \u003cstrong\u003eBattery Accessories\u003c\/strong\u003e item designed for use with \u003cstrong\u003eJBD Smart BMS\u003c\/strong\u003e, enabling battery monitoring and parameter configuration from a host computer (PC). The accessory is identified as model \u003cstrong\u003eRS485-TOOLS\u003c\/strong\u003e, and the enclosure label shows \u003cstrong\u003eJBD-UART-TOOLS\u003c\/strong\u003e (communication box).\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePC monitoring and configuration:\u003c\/strong\u003e supports monitoring and setting parameters on a PC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHost computer monitoring items shown:\u003c\/strong\u003e battery voltage, total voltage, average voltage, high and low voltage difference, remaining capacity, etc.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection guidance shown:\u003c\/strong\u003e connect BMS via the “link line”, and connect PC\/other device via USB cable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJBD ecosystem notes (as provided):\u003c\/strong\u003e XiaoxiangElectric phone app supports iOS and Android for monitoring and parameter changes (within the specified range). RS485-LCD displayer can monitor parameters.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor compatibility confirmation with a specific JBD Smart BMS model or help with setup, contact \u003ca href=\"https:\/\/tsolar.top\/\" rel=\"noopener\" target=\"_blank\"\u003ehttps:\/\/tsolar.top\/\u003c\/a\u003e or email \u003ca href=\"mailto:service@tsolar.top\"\u003eservice@tsolar.top\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBMS Smart Accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBattery Accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRS485-TOOLS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e86mm * 51mm * 22mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eSoftware\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePC Tool Software:\u003c\/strong\u003e\u003ca href=\"https:\/\/jbdtools.oss-cn-beijing.aliyuncs.com\/packfile\/JBDTools.zip\" rel=\"noopener\" target=\"_blank\"\u003ehttps:\/\/jbdtools.oss-cn-beijing.aliyuncs.com\/packfile\/JBDTools.zip\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXiaoxiangElectric App (phone):\u003c\/strong\u003e\u003ca href=\"http:\/\/www.jiabaida.com\/appdown\/index.html\" rel=\"noopener\" target=\"_blank\"\u003ehttp:\/\/www.jiabaida.com\/appdown\/index.html\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSolar Street Lamp\u003c\/li\u003e\n\u003cli\u003eElectric Tool\u003c\/li\u003e\n\u003cli\u003eAGV\u003c\/li\u003e\n\u003cli\u003eEnergy Storage UPS\u003c\/li\u003e\n\u003cli\u003eEmergency Power\u003c\/li\u003e\n\u003cli\u003eMarine Motor\u003c\/li\u003e\n\u003cli\u003eE-bicycle\u003c\/li\u003e\n\u003cli\u003eE-car\u003c\/li\u003e\n\u003cli\u003eLow Speed Vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCertificates (shown)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRoHS Certificate\u003c\/li\u003e\n\u003cli\u003eISO 9001 Certificate\u003c\/li\u003e\n\u003cli\u003eSGS Certificate\u003c\/li\u003e\n\u003cli\u003eTest Report\u003c\/li\u003e\n\u003cli\u003eComputer Software Copyright\u003c\/li\u003e\n\u003cli\u003eInvention Patent\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"OEM\/ODM \u0026amp; instock banner with JBD BMS control boards and icons for service and compliance\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-RS485-PC-tool-box.webp?v=1780548956\"\u003e\u003cimg alt=\"JBD RS485-TOOLS smart BMS PC tool box wiring: link line to BMS and USB cable to PC\/other device\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-RS485-PC-tool-box_2d3ab898-3b8b-4be6-90b0-96ff4b90bfc0.webp?v=1780548962\"\u003e\u003cp\u003eConnect the tool box to the BMS with the link line, then plug the USB cable into a PC for communication and setup.\u003c\/p\u003e\n\u003cimg alt=\"JBD RS485-TOOLS PC monitoring interface on a laptop for checking battery voltage, capacity and cell data\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-RS485-PC-tool-box_f8cc4f2d-9217-4e8d-aa83-3fe168a60161.webp?v=1780548969\"\u003e\u003cp\u003eUse the PC software to monitor key pack data such as voltage, remaining capacity, and cell balance information in real time.\u003c\/p\u003e\n\u003cimg alt=\"Certificates collage including RoHS, ISO 9001, SGS, test report, software copyright and patent documents\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-RS485-PC-tool-box_4bbbdfd8-42f4-4c99-85d7-c7d9bf043524.webp?v=1780548976\"\u003e\u003cp\u003eProduct documentation includes compliance and test paperwork provided by the manufacturer.\u003c\/p\u003e\n\u003cimg alt=\"Trade show and customer meeting collage with people at booths (faces blurred)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-RS485-PC-tool-box_725fcedc-1fbd-4fa2-a17d-bb77a2909939.webp?v=1780548982\"\u003e\u003cimg alt=\"Application icons for solar street lamp, electric tools, AGV, UPS, emergency power, marine, e-bikes and vehicles\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-RS485-PC-tool-box_3d33ffcc-7619-49dd-8d3f-503aef79293a.webp?v=1780548988\"\u003e\u003cp\u003eSuitable for a wide range of battery-powered systems, from energy storage and UPS to e-mobility and marine applications.\u003c\/p\u003e\n\u003cimg alt=\"Factory production and testing photos showing assembly lines, automatic screw locking, glue machine and final testing\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-RS485-PC-tool-box_80cf0a66-9023-4832-9fb1-b42d582c49f0.webp?v=1780548997\"\u003e\u003cimg alt=\"Payment methods and packaging\/shipping graphic with warehouse cartons, air and sea freight illustrations\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-Smart-BMS-RS485-PC-tool-box_4a3d6063-ed58-486b-a206-234283ce0a2e.webp?v=1780549005\"\u003e\u003cp\u003eMultiple payment options are supported, with standard packaging and shipping for international delivery.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"JBD-RS485-TOOLS","offer_id":52340171702546,"sku":"jbd-16065560601263184381942470-1","price":13.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/RS485-tool-box.jpg?v=1780504837"},{"product_id":"bms-4s-lifepo4-balancer","title":"B04S003-L4S-5A 4S 5A LiFePO4\/Li-ion Active Balancer Battery Accessories for JBD 4S Smart BMS","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe B04S003-L4S-5A is an \u003cstrong\u003eactive balancer\u003c\/strong\u003e in the \u003cstrong\u003eBattery Accessories\u003c\/strong\u003e category, designed for \u003cstrong\u003e4S\u003c\/strong\u003e LiFePO4 \/ Li-ion battery packs. It supports \u003cstrong\u003e5A\u003c\/strong\u003e active balancing (energy transfer between adjacent cells) to help equalize cell voltage until balance is achieved. It is described as compatible with \u003cstrong\u003eall JBD 4S \u003ca href=\"https:\/\/tsolar.top\/collections\/smart-bms\" title=\"Smart BMS\"\u003eSmart BMS\u003c\/a\u003e\u003c\/strong\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive balance current:\u003c\/strong\u003e 5A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4S support:\u003c\/strong\u003e for 4-series battery packs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy-transfer balancing:\u003c\/strong\u003e voltage balance through energy transfer between adjacent battery cells; starts when cell voltage triggers active equalization and stops when balanced\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClaimed balancing accuracy:\u003c\/strong\u003e can be equalized to within \u003cstrong\u003e10 mV\u003c\/strong\u003e difference\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24-hour balancing:\u003c\/strong\u003e described as 5A high current, 24-hour uninterrupted balance; stated as 5x the normal balanced current of 1A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware design notes:\u003c\/strong\u003e high quality capacitors; open heat dissipation design; reserved fixing screw positioning holes; snap-on cable interface designed to prevent reverse plugging and loosening\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor product selection and wiring assistance, contact customer support at \u003ca href=\"https:\/\/tsolar.top\/\" rel=\"noopener\" target=\"_blank\"\u003ehttps:\/\/tsolar.top\/\u003c\/a\u003e or \u003ca href=\"mailto:service@tsolar.top\"\u003eservice@tsolar.top\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eActive Balancer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBattery Accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB04S003-L4S-5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStrings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eActive balance current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70mm*56mm*21mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePCB marking (as shown)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB04S003 V1.0; Size: 70*56mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWiring Diagram \u0026amp; Terminals\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalance terminals (labeled):\u003c\/strong\u003e B-, B1, B2, B3, B4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther labeled pins:\u003c\/strong\u003e VBN, GND\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch label:\u003c\/strong\u003e SW\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e4S lithium battery packs used in start power systems\u003c\/li\u003e\n\u003cli\u003ePortable power systems\u003c\/li\u003e\n\u003cli\u003eESS battery systems\u003c\/li\u003e\n\u003cli\u003eElectric motorcycles\u003c\/li\u003e\n\u003cli\u003eLow-speed vehicles\u003c\/li\u003e\n\u003cli\u003eSightseeing buses\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"OEM\/ODM and in‑stock battery management boards and modules banner with multiple PCB products\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/BMS-B04S003-L4S-5A-4S-5A-LiFePO4-Active-Balancer-Li-ion.webp?v=1780549237\"\u003e\u003cp\u003eOEM\/ODM supply and ready-to-ship inventory are available for battery management accessories.\u003c\/p\u003e\n\u003cimg alt=\"B04S003-L4S-5A 4S 5A active balancer wiring layout with terminals B-, B1, B2, B3, B4 and SW\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/BMS-B04S003-L4S-5A-4S-5A-LiFePO4-Active-Balancer-Li-ion_beecd98f-55b4-478f-8783-987e1a1a553a.webp?v=1780549246\"\u003e\u003cp\u003eConnect B-, B1–B4 in order to the 4-series pack for correct active balancing and polarity protection.\u003c\/p\u003e\n\u003cimg alt=\"Active balancer PCB close-up highlighting high-capacity capacitors and component layout\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/BMS-B04S003-L4S-5A-4S-5A-LiFePO4-Active-Balancer-Li-ion_05ec34cc-2cc2-4193-846f-2bd6d7dbf53a.webp?v=1780549254\"\u003e\u003cp\u003eHigh-quality capacitors support stable energy-transfer balancing under continuous use.\u003c\/p\u003e\n\u003cimg alt=\"B04S003 active balancer board with open heat-dissipation design and airflow illustration\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/BMS-B04S003-L4S-5A-4S-5A-LiFePO4-Active-Balancer-Li-ion_dd0d5da6-4550-4975-9761-d9986db54989.webp?v=1780549262\"\u003e\u003cp\u003eAn open PCB layout helps dissipate heat during 5A balancing.\u003c\/p\u003e\n\u003cimg alt=\"B04S003 V1.0 balancer board front view with four reserved fixing screw positioning holes marked\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/BMS-B04S003-L4S-5A-4S-5A-LiFePO4-Active-Balancer-Li-ion_1f5ab61b-1af0-459c-b183-b1c79a233213.webp?v=1780549270\"\u003e\u003cp\u003eReserved mounting holes make it easier to secure the balancer inside a battery enclosure.\u003c\/p\u003e\n\u003cimg alt=\"Snap-on cable connector detail on the balancer board labeled B4 B3 B2 B1 B- with fool-proof design\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/BMS-B04S003-L4S-5A-4S-5A-LiFePO4-Active-Balancer-Li-ion_5624f5b9-f737-4364-988a-0110b6cc4d8f.webp?v=1780549280\"\u003e\u003cp\u003eA snap-on connector reduces the risk of reverse plugging and loosening from vibration.\u003c\/p\u003e\n\u003cimg alt=\"Application icons for start power, portable power, ESS battery, electric motorcycle, low-speed vehicle and bus\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/BMS-B04S003-L4S-5A-4S-5A-LiFePO4-Active-Balancer-Li-ion_4b8cd99f-8c53-4940-a2b5-67ce4e610fa8.webp?v=1780549292\"\u003e\u003cp\u003eDesigned for common 4S lithium pack applications, from portable power to light electric vehicles.\u003c\/p\u003e\n\u003cimg alt=\"Intelligent active balancer illustration mounted on a 4-cell battery pack, transferring energy between cells\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/BMS-B04S003-L4S-5A-4S-5A-LiFePO4-Active-Balancer-Li-ion_7b07c32d-e25e-46a6-99af-b18ce2eebe68.webp?v=1780549300\"\u003e\u003cp\u003eActive balancing transfers energy between adjacent cells when voltage differences trigger equalization.\u003c\/p\u003e\n\u003cimg alt=\"Before-and-after voltage balancing graphic for a battery pack, comparing inconsistent vs consistent cells\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/BMS-B04S003-L4S-5A-4S-5A-LiFePO4-Active-Balancer-Li-ion_0969ebeb-dced-46e3-8aaa-22b666a2f545.webp?v=1780549311\"\u003e\u003cp\u003eBalancing helps bring cell voltages closer together for more consistent charging and discharging.\u003c\/p\u003e\n\u003cimg alt=\"Energy-transfer balance benefits panel noting efficiency, safety and intelligent 5A 24-hour balancing features\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/BMS-B04S003-L4S-5A-4S-5A-LiFePO4-Active-Balancer-Li-ion_7ea6292b-d08f-49e0-bfbc-e93206d9e704.webp?v=1780549318\"\u003e\u003cp\u003e5A energy-transfer balancing is intended to reduce cell-to-cell differences and support long-term pack health.\u003c\/p\u003e\n\u003cimg alt=\"Certificate collage including RoHS, ISO9001, SGS, test report, software copyright and invention patent pages\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/BMS-B04S003-L4S-5A-4S-5A-LiFePO4-Active-Balancer-Li-ion_27cf7cb9-1e05-41ea-a359-543b3b1b628e.webp?v=1780549324\"\u003e\u003cp\u003eCompliance and quality documentation may be available on request depending on the production batch.\u003c\/p\u003e\n\u003cimg alt=\"Equipment display board with production machines list and factory process photos for electronics assembly\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/BMS-B04S003-L4S-5A-4S-5A-LiFePO4-Active-Balancer-Li-ion_07a71bd6-73fd-419a-ac81-3ac1b2a4a373.webp?v=1780549335\"\u003e\u003cp\u003eAutomated production and test equipment support consistent assembly for PCB modules.\u003c\/p\u003e\n\u003cimg alt=\"Payment methods and packaging\/shipping montage with warehouse cartons and sea\/air freight visuals\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/BMS-B04S003-L4S-5A-4S-5A-LiFePO4-Active-Balancer-Li-ion_bb028582-0735-4a2d-be11-98d951ceb318.webp?v=1780549342\"\u003e\u003cp\u003eMultiple payment options and standard export packaging support worldwide shipping.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"JBD-B04S003-LFP-4S-5A-B","offer_id":52340177404178,"sku":"jbd-16065560601553094676042470-1","price":23.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/20_a9aa5ea9-39f1-47df-bd97-0ebd791f0d5b.jpg?v=1780504999"},{"product_id":"jbd-bms-board","title":"JBD ZP04S014 Hardware BMS Battery Management System for 4S 12V LiFePO4 Packs, 50A-120A 250mA","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"https:\/\/tsolar.top\/collections\/jbdbms-jiabaida-bms\" title=\"JBD BMS\"\u003eJBD\u003c\/a\u003e ZP04S014 Hardware BMS Battery Management System (BMS) for 3.2V LiFePO4 4S (12V) battery packs. It is a lithium battery balance protection circuit board with a common port and balancing function for electric-product battery packs.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAluminum PCB for effective heat dissipation and lower operating temperature\u003c\/li\u003e\n\u003cli\u003eSuper Power TVS, anti-high current impact\u003c\/li\u003e\n\u003cli\u003eBalancing current up to 250 mA\u003c\/li\u003e\n\u003cli\u003eDrop protection\u003c\/li\u003e\n\u003cli\u003eDouble temperature protection: 75 C external and 95 C internal temperature sensors\u003c\/li\u003e\n\u003cli\u003eCan be connected in series; supports heating function (no heating film)\u003c\/li\u003e\n\u003cli\u003eReserved switch controller; cable buckle design (hard to fall off); reserved positioning holes for easy fixing\u003c\/li\u003e\n\u003cli\u003eNo communication; no display; no automatic identification of string number\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor batch customization inquiries, contact \u003ca href=\"https:\/\/tsolar.top\/\"\u003ehttps:\/\/tsolar.top\/\u003c\/a\u003e or email \u003ca href=\"mailto:service@tsolar.top\"\u003eservice@tsolar.top\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eJBDBMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eBattery Management System (BMS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMS type\u003c\/td\u003e\n\u003ctd\u003eHardware BMS \/ Hard BMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eZP04S014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdapted battery\u003c\/td\u003e\n\u003ctd\u003eLiFePO4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell voltage\u003c\/td\u003e\n\u003ctd\u003e3.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e4S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack voltage\u003c\/td\u003e\n\u003ctd\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous current\u003c\/td\u003e\n\u003ctd\u003e50A-120A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalance current\u003c\/td\u003e\n\u003ctd\u003e150-250 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eNO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport automatic identification of string number\u003c\/td\u003e\n\u003ctd\u003eNO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport display\u003c\/td\u003e\n\u003ctd\u003eNO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e144 x 85 x 10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeature\u003c\/td\u003e\n\u003ctd\u003eGood heat dissipation; Drop protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature sensor\u003c\/td\u003e\n\u003ctd\u003e1PC external NTC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhats Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMS\u003c\/li\u003e\n\u003cli\u003eBalance wires\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSolar street lamp\u003c\/li\u003e\n\u003cli\u003eElectric tool\u003c\/li\u003e\n\u003cli\u003eAGV\u003c\/li\u003e\n\u003cli\u003eEnergy storage UPS\u003c\/li\u003e\n\u003cli\u003eEmergency power\u003c\/li\u003e\n\u003cli\u003eMarine motor\u003c\/li\u003e\n\u003cli\u003eE-bicycle\u003c\/li\u003e\n\u003cli\u003eE-car\u003c\/li\u003e\n\u003cli\u003eLow speed vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWiring Notes (Same Port BMS)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConnect wire B to the total negative electrode of the battery first (short wires need to be welded for line B), then connect the flat wire (pull the cable from the board before connecting).\u003c\/li\u003e\n\u003cli\u003eStart from BC0: connect BC0 to the total negative pole of the battery (string 1). Connect BC1 to the positive pole of battery 1, BC2 to the positive pole of battery 2, BC3 to the positive pole of battery 3, and so on.\u003c\/li\u003e\n\u003cli\u003eAfter connecting the flat wire, measure the voltage between each two adjacent wires: polymer battery should be less than 4V; iron lithium (LiFePO4) should be less than 3.5V. After checking, insert the cable.\u003c\/li\u003e\n\u003cli\u003eConnect the negative pole of charger and load to C-. B negative wire and C negative wire need to be welded with thick wire.\u003c\/li\u003e\n\u003cli\u003eMeasure whether the total battery voltage equals the output voltage of the protection board; then it will work normally.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"JBD ZP04S014 hardware BMS board with aluminum PCB cover for 4S 12V LiFePO4 packs\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP04S014-hardware-BMS-battery-protection-board-balance.webp?v=1780549683\"\u003e\u003cp\u003eAn aluminum PCB cover helps dissipate heat to keep the hardware BMS running cooler in demanding builds.\u003c\/p\u003e\n\u003cimg alt=\"Graphic highlighting Super Power TVS protection and balance current up to 250 mA\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP04S014-hardware-BMS-battery-protection-board-balance_32092d22-fada-45a7-b106-632204913a58.webp?v=1780549691\"\u003e\u003cimg alt=\"JBD ZP04S014 Hardware BMS information panel with key specs for 4S 3.2V LiFePO4 cells\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP04S014-hardware-BMS-battery-protection-board-balance_3f4a2b22-aa7f-47db-8821-57f9addd2b55.webp?v=1780549698\"\u003e\u003cp\u003eDesigned for 3.2V LiFePO4 4S (12V) packs, with balance current rated 150–250 mA and a compact 144×85×10 mm layout.\u003c\/p\u003e\n\u003cimg alt=\"Series-connection and heating support graphic with close-up of BMS connector side\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP04S014-hardware-BMS-battery-protection-board-balance_9d3625c2-1bed-4212-9b06-74f060f18991.webp?v=1780549705\"\u003e\u003cp\u003eSupports series connection and includes interfaces for a heating function and switch control wiring.\u003c\/p\u003e\n\u003cimg alt=\"Same-port BMS wiring diagram for 4S LiFePO4 pack with B-, C- and balance lead BC0–BC3\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP04S014-hardware-BMS-battery-protection-board-balance_21dc08b1-9315-40b6-b281-b14aa89b0f16.webp?v=1780549715\"\u003e\u003cp\u003eFollow the same-port wiring order for B-, C-, and the balance leads to ensure correct startup and protection behavior.\u003c\/p\u003e\n\u003cimg alt=\"Double temperature protection graphic with external 75°C and internal 95°C temperature sensors\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP04S014-hardware-BMS-battery-protection-board-balance_c746be6d-5cc4-4f32-9a6b-27c6664edea4.webp?v=1780549721\"\u003e\u003cp\u003eDual temperature sensing adds an extra layer of protection with external and internal over-temperature monitoring.\u003c\/p\u003e\n\u003cimg alt=\"Application icons for LiFePO4 BMS: solar street lamp, tools, AGV, UPS, marine and e-vehicles\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP04S014-hardware-BMS-battery-protection-board-balance_5c11d9e0-2422-4fab-856c-ad5653dc51d2.webp?v=1780549727\"\u003e\u003cp\u003eA practical fit for 12V LiFePO4 battery packs used in solar lighting, tools, UPS systems, marine power, and light electric vehicles.\u003c\/p\u003e\n\u003cimg alt=\"Collage of certificates and reports (RoHS, ISO 9001, test reports and patent documents)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP04S014-hardware-BMS-battery-protection-board-balance_c90a3774-33ab-41d2-9f05-262c29c5fa6e.webp?v=1780549733\"\u003e\u003cimg alt=\"Exhibition and function-application collage for battery BMS products across e-mobility and energy storage\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP04S014-hardware-BMS-battery-protection-board-balance_7a41824d-3f52-4a2b-bdfe-96e1cee2d1bd.webp?v=1780549743\"\u003e\u003cimg alt=\"Factory equipment display showing SMT lines, soldering, testing stations and production machinery\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP04S014-hardware-BMS-battery-protection-board-balance_4d1daee1-51cd-4847-8156-0d29ff7f7053.webp?v=1780549751\"\u003e\u003cimg alt=\"Payment methods and packaging\/shipping collage with warehouse pallets and international freight imagery\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP04S014-hardware-BMS-battery-protection-board-balance_bf1f954b-736b-4b86-be57-0757969cb768.webp?v=1780549759\"\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"ZP04S014-LFP-4S-50A-B-T","offer_id":52340182188306,"sku":"jbd-16065560601697210953622470-1","price":16.06,"currency_code":"USD","in_stock":true},{"title":"ZP04S014-LFP-4S-100A-B-T","offer_id":52340182221074,"sku":"jbd-16065560601697210953622470-2","price":20.12,"currency_code":"USD","in_stock":true},{"title":"ZP04S014-LFP-4S-120A-B-T","offer_id":52340182253842,"sku":"jbd-16065560601697210953622470-3","price":24.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/2-9.jpg?v=1780505122"},{"product_id":"jbd-zp10s036-hard-bms","title":"JBD ZP10S036 24V 60A Hard BMS Battery Management System, 7S-8S Common Port Balance LiFePO4","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/tsolar.top\/collections\/jbdbms-jiabaida-bms\" title=\"JBD BMS\"\u003eJBD\u003c\/a\u003e ZP10S036 is a Hard BMS (Battery Management System) designed for 24V lithium battery packs. It supports LiFePO4 (3.2V) and Li-ion (3.7V) cells in a common-port design with balancing, intended for 7S–8S battery pack configurations (8S is also specified in the provided product information).\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCommon port with balance\u003c\/li\u003e\n\u003cli\u003eProtection functions listed: integrated solution, overcharge protection, over discharge protection, overcurrent protection, short circuit protection, balance function, temperature protection\u003c\/li\u003e\n\u003cli\u003eAdditional function text provided: Internal TC \/ External TC \/ Drop Line Protection \/ Bidirectional TVS Protection\u003c\/li\u003e\n\u003cli\u003eConstruction\/process text provided: TOLL encapsulated MOS (lower internal resistance); aluminum substrate process heat dissipation\u003c\/li\u003e\n\u003cli\u003eOther listed items: “Three anti-silicone”, “Good quality craftsmanship”\u003c\/li\u003e\n\u003cli\u003eNo communication \/ no BT function\u003c\/li\u003e\n\u003cli\u003eNo automatic identification of string number; no display support\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor BMS specification details or pre-sales wiring questions, contact customer support at \u003ca href=\"https:\/\/tsolar.top\/\"\u003ehttps:\/\/tsolar.top\/\u003c\/a\u003e or \u003ca href=\"mailto:service@tsolar.top\"\u003eservice@tsolar.top\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eBattery Management System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHard BMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eZP10S036\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplicable Battery Type\u003c\/td\u003e\n\u003ctd\u003eLiFePO4 \/ Li-ion lithium battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Voltage\u003c\/td\u003e\n\u003ctd\u003e24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStrings (Series)\u003c\/td\u003e\n\u003ctd\u003e7S–8S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport Battery Pack Strings (also stated)\u003c\/td\u003e\n\u003ctd\u003e8S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Current\u003c\/td\u003e\n\u003ctd\u003e60A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBT \/ Communication Function\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalance Function\u003c\/td\u003e\n\u003ctd\u003eCommon port with balance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalance Current\u003c\/td\u003e\n\u003ctd\u003e150mA–250mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Sensor\u003c\/td\u003e\n\u003ctd\u003e1 external\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeatures\u003c\/td\u003e\n\u003ctd\u003eDrop Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport automatic identification of String Number\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport display\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (stated in product info)\u003c\/td\u003e\n\u003ctd\u003e140mm * 65mm * 20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (stated in product image text)\u003c\/td\u003e\n\u003ctd\u003e140 x 65 x 8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMS\u003c\/li\u003e\n\u003cli\u003eBalance wires\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eElectric products (as stated)\u003c\/li\u003e\n\u003cli\u003eApplication examples shown: electric bicycle, electric tricycle, electric car, energy storage UPS, recreational vehicle, sea motorcycle, solar street light, electrical tools, AGV logistics vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWiring Notes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConnection labels referenced: B-, C-, and BCO. A simple wiring diagram description includes: connect charger\/discharge negative to C-; B- connects to the battery’s total negative electrode.\u003c\/li\u003e\n\u003cli\u003eBalance lead order note: start wiring from BCO; balance leads (BCO, BC1, BC2, BC3, etc.) connect sequentially to cell positive points in order; do not jump string number.\u003c\/li\u003e\n\u003cli\u003eVoltage check ranges stated before connection: lithium ion batteries between 3V and 4.2V; lithium iron (LiFePO4) batteries between 2.5V and 3.6V.\u003c\/li\u003e\n\u003cli\u003eThick cables: B- and C- should be welded; B- line length should be controlled within 15CM (as stated).\u003c\/li\u003e\n\u003cli\u003eBattery matching guidance stated: battery voltage difference less than 0.05V; internal resistance difference less than 5 milliohm; capacity difference less than 30 milliohms (wording\/units as provided).\u003c\/li\u003e\n\u003cli\u003eCharging notes stated: use a matching special charger for lithium battery; do not use lead-acid chargers; avoid unstable charging voltage; do not damage the protection plate by incorrect charger connection.\u003c\/li\u003e\n\u003cli\u003eA reference table is provided for linear current vs wire size, listing linear current levels: within 20A, 25A, 30A, 40A, 60A, 80A, 100A; copper wire sizes: 2.5 square, 4 square, 6 square, 8 square, 14 square, 22 square, 38 square; silicone line AWG values listed: 14AWG, 12AWG, 10AWG, 8AWG, 6AWG.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"JBD ZP10S036 24V 60A hard BMS board for 7S–8S lithium packs, common port with balancing\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP10S036-Hard-BMS-32v37v-common-port-lithium-li-ion.webp?v=1780550188\"\u003e\u003cp\u003eA 24V hard BMS option for 7S–8S LiFePO4 or Li‑ion battery packs, built for a common‑port wiring setup with balancing.\u003c\/p\u003e\n\u003cimg alt=\"JBD hard BMS wiring guide with balance lead order (BCO, BC1...) and C- \/ B- connection diagram\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP10S036-Hard-BMS-32v37v-common-port-lithium-li-ion_c81e4816-884d-40c5-ad54-205724d69cbf.webp?v=1780550198\"\u003e\u003cp\u003eFollow the included wiring guide carefully—connect C- for charge\/discharge negative, and wire balance leads sequentially starting from BCO.\u003c\/p\u003e\n\u003cimg alt=\"Close-up of JBD ZP10S036 8S common-port BMS with balance; TOLL MOS and aluminum substrate heat dissipation\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP10S036-Hard-BMS-32v37v-common-port-lithium-li-ion_9e89d3e3-7a55-4fec-abf7-e32f9ea10023.webp?v=1780550204\"\u003e\u003cp\u003eTOLL encapsulated MOS and an aluminum substrate design help reduce resistance and improve heat dissipation during higher-current use.\u003c\/p\u003e\n\u003cimg alt=\"Protection functions list for the hard BMS: overcharge, over-discharge, overcurrent, short circuit, balance, temperature\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP10S036-Hard-BMS-32v37v-common-port-lithium-li-ion_9a3c564b-db26-4186-aa3d-25fb109a56d7.webp?v=1780550211\"\u003e\u003cp\u003eProtection coverage includes overcharge, over-discharge, overcurrent, short-circuit, temperature protection, plus cell balancing.\u003c\/p\u003e\n\u003cimg alt=\"Manufacturer certificate collage (RoHS, ISO 9001, SGS, test report, software copyright, patent documents)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP10S036-Hard-BMS-32v37v-common-port-lithium-li-ion_a329186d-f82e-4972-b1de-b113d049d540.webp?v=1780550217\"\u003e\u003cp\u003eSupporting documents from the manufacturer are provided for reference, including quality system and compliance-related paperwork.\u003c\/p\u003e\n\u003cimg alt=\"Brand exhibition photos and example applications: e-bike, tricycle, EV, UPS storage, RV, marine, solar light, tools, AGV\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP10S036-Hard-BMS-32v37v-common-port-lithium-li-ion_34c039a2-7f5c-4b04-a773-d1c90aa42172.webp?v=1780550224\"\u003e\u003cp\u003eSuitable for a wide range of 24V lithium battery applications, from light EVs to energy storage, tools, and AGV systems.\u003c\/p\u003e\n\u003cimg alt=\"Factory equipment display and production\/testing equipment list for BMS manufacturing and inspection\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP10S036-Hard-BMS-32v37v-common-port-lithium-li-ion_65248fb3-a057-424f-9c3f-cb469f3ae487.webp?v=1780550233\"\u003e\u003cimg alt=\"Payment methods icons and packaging\/shipping warehouse visuals for order fulfillment\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JBD-ZP10S036-Hard-BMS-32v37v-common-port-lithium-li-ion_fed35529-cc5c-4f99-a3bd-fbe02b5ae8c5.webp?v=1780550240\"\u003e\n\u003c\/div\u003e","brand":"JBD","offers":[{"title":"ZP10S036-LFP-8S-60A-B-T","offer_id":52340184809746,"sku":"jbd-16065560601745361563982470-1","price":17.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/B_11836a16-a493-4d6c-ae04-7167a7d9f257.jpg?v=1780505263"},{"product_id":"bms-8s-battery-balancer","title":"BMS B04S003-L4S-5A 8S 5A Active Balancer Board for LiFePO4\/Li-ion Battery Packs, 137mm x 57mm x 15mm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/tsolar.top\/collections\/battery-bms\" title=\"Battery BMS\"\u003eBMS\u003c\/a\u003e B04S003-L4S-5A is an active balancer (battery accessory) designed to help balance cells in 8S LiFePO4 \/ Li-ion battery packs. It is rated for 5A balancing current and is built on a compact balance board format.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eActive balancer board for 8-series (8S) battery packs\u003c\/li\u003e\n\u003cli\u003e5A balancing current rating\u003c\/li\u003e\n\u003cli\u003eAccessory type: Battery Accessories\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct name\u003c\/td\u003e\n\u003ctd\u003eActive Balancer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eBattery Accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel number\u003c\/td\u003e\n\u003ctd\u003eB04S003-L4S-5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStrings\u003c\/td\u003e\n\u003ctd\u003e8S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e137mm x 57mm x 15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCell balancing for 8S LiFePO4 battery packs\u003c\/li\u003e\n\u003cli\u003eCell balancing for 8S Li-ion battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSupport\u003c\/h2\u003e\u003cp\u003eThis product includes 2 years free repair and lifetime technical support. For product selection help or technical support, contact service@tsolar.top or visit https:\/\/tsolar.top\/.\u003c\/p\u003e","brand":"JBD","offers":[{"title":"JBD-B04SO03-LFP-8S-5A-B","offer_id":52340185202962,"sku":"jbd-16065560601841662784402470-1","price":32.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/20240531102322.jpg?v=1780505393"}],"url":"https:\/\/tsolar.top\/collections\/jbdbms-jiabaida-bms.oembed","provider":"TSolar","version":"1.0","type":"link"}