{"product_id":"src-jk-2720-jkbms-pb1a16s10p-7s-16s-active-balance-inverter-bms-balance-current-1a-continuous-current-100a-family-energy-storage-lifepo4-li-ion-lto-for-growatt-deye-etc-inverter-bms","title":"JKBMS PB1A16S10P 7S-16S Active Balance Inverter BMS 100A Continuous, 1A Balancer, RS485 Bluetooth","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/tsolar.top\/collections\/jkbms-jikong-bms\" title=\"JKBMS - JIKONG BMS\"\u003eJKBMS\u003c\/a\u003e PB1A16S10P is an active-balance smart \u003cstrong\u003einverter BMS\u003c\/strong\u003e for family energy storage battery packs using LiFePO4, Li-ion, or LTO cells. It supports 7S–16S (Li-ion), 8S–16S (LiFePO4), and 14S (LTO), provides 1A active balancing (Full State On), and integrates Bluetooth monitoring plus RS485 communication (default) for system integration.\u003c\/p\u003e\u003cp\u003ePB series inverter BMS models (PB2A16S20P, PB2A16S15P, PB1A16S15P, PB1A16S10P) are upgraded to the latest \u003cstrong\u003eV19\u003c\/strong\u003e version; all orders placed after \u003cstrong\u003eJune 1, 2025\u003c\/strong\u003e are set to version V19 by default.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive balancing:\u003c\/strong\u003e Active Balance (Full State On), balance current 1000 mA (1A).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100A continuous current:\u003c\/strong\u003e Continuous charge current 100A; continuous discharge current 100A; maximum discharge current 200A (MAX 2min).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery pack self-powered:\u003c\/strong\u003e Power supply mode: the battery pack is self-powered.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell \u0026amp; pack measurement:\u003c\/strong\u003e Single cell voltage detection range 0–5V (typical error \u0026lt;5 mV; error \u0026lt;10 mV over full operating range); total voltage detection range 0–100V (\u0026lt;0.5%FSR).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtections \u0026amp; monitoring:\u003c\/strong\u003e short circuit protection, temperature protection, coulomb counter, SoC estimation (error \u0026lt;8% under operating conditions).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e Bluetooth built-in (Android\/iOS); RS485 (default); CANBUS\/HEAT (customized).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating modes:\u003c\/strong\u003e Storage Mode, Normal Working Mode, Shutdown, Standby Mode (standby time settable 1–30 days).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor wiring guidance, communication configuration, and setup support, contact \u003ca href=\"https:\/\/tsolar.top\/\" rel=\"nofollow\"\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\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePB1A16S10P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported battery types\u003c\/td\u003e\n\u003ctd\u003eLiFePO4 \/ Li-ion \/ LTO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of battery strings (Li-ion)\u003c\/td\u003e\n\u003ctd\u003e7S–16S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of battery strings (LiFePO4)\u003c\/td\u003e\n\u003ctd\u003e8S–16S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of battery strings (LTO)\u003c\/td\u003e\n\u003ctd\u003e14S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalance method\u003c\/td\u003e\n\u003ctd\u003eActive Balance (Full State On)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBalance current\u003c\/td\u003e\n\u003ctd\u003e1A (1000 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous charge current\u003c\/td\u003e\n\u003ctd\u003e100A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous discharge current\u003c\/td\u003e\n\u003ctd\u003e100A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum discharge current (MAX 2min)\u003c\/td\u003e\n\u003ctd\u003e200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver charge protection current (ADJ)\u003c\/td\u003e\n\u003ctd\u003e10–100A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductive resistance in main circuit\u003c\/td\u003e\n\u003ctd\u003e1 mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring output \/ wiring method\u003c\/td\u003e\n\u003ctd\u003eCommon Port (same port)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSingle cell voltage range\u003c\/td\u003e\n\u003ctd\u003e1–5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSingle cell voltage detection range\u003c\/td\u003e\n\u003ctd\u003e0–5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSingle cell voltage detection error\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;10 mV over full operating range; typical \u0026lt;5 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage acquisition accuracy\u003c\/td\u003e\n\u003ctd\u003e±5 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport single cell voltage dropout detection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver charge protection voltage\u003c\/td\u003e\n\u003ctd\u003e1.2–4.35V Adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver charge release voltage\u003c\/td\u003e\n\u003ctd\u003e1.2–4.35V Adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver discharge protection voltage\u003c\/td\u003e\n\u003ctd\u003e1.2–4.35V Adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver discharge release voltage\u003c\/td\u003e\n\u003ctd\u003e1.2–4.35V Adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver current detect delay\u003c\/td\u003e\n\u003ctd\u003e2–120S Adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal voltage detection range\u003c\/td\u003e\n\u003ctd\u003e0–100V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal voltage detection accuracy\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.5%FSR (FSR = full scale)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent sense shunt\u003c\/td\u003e\n\u003ctd\u003e-150A to 300A, error \u0026lt;0.5%FSR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoC estimation accuracy\u003c\/td\u003e\n\u003ctd\u003eError \u0026lt;8% (operating conditions)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery remaining capacity\u003c\/td\u003e\n\u003ctd\u003eError range \u0026lt;8%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal cycle AH cumulative value\u003c\/td\u003e\n\u003ctd\u003eHalf of the charge\/discharge value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating power consumption\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;5 mA (without communication) \/ 15 mA (485\/CAN)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandby power consumption\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;2 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature detection range\u003c\/td\u003e\n\u003ctd\u003e-40 to 125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity of temperature detection\u003c\/td\u003e\n\u003ctd\u003e4Pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStoring temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 95°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort circuit protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemp protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoulomb counter\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth function\u003c\/td\u003e\n\u003ctd\u003eBluetooth built-in; support for Android \u0026amp; iOS phone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOther interfaces (default)\u003c\/td\u003e\n\u003ctd\u003eRS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOther interfaces (customized)\u003c\/td\u003e\n\u003ctd\u003eCANBUS\/HEAT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e300*100*18mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eProtection Functions\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOver charge protection\u003c\/li\u003e\n\u003cli\u003eShort circuit protection\u003c\/li\u003e\n\u003cli\u003eOver discharge protection\u003c\/li\u003e\n\u003cli\u003eOver current protection\u003c\/li\u003e\n\u003cli\u003eAll-in protection (prevents cable drop or poor contact)\u003c\/li\u003e\n\u003cli\u003eOver temperature protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommunication \u0026amp; App Notes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBuilt-in Bluetooth module; supports iOS\/Android system.\u003c\/li\u003e\n\u003cli\u003eDownload the specified Bluetooth application and activate the BMS.\u003c\/li\u003e\n\u003cli\u003eOpen the Bluetooth application and find the relevant serial number to check data.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHome\/family energy storage battery packs (LiFePO4, Li-ion, LTO)\u003c\/li\u003e\n\u003cli\u003eInverter battery systems requiring active balancing, 100A continuous current, and RS485\/CANBUS communication\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"JKBMS smart inverter BMS in metal case with balance leads and wiring harness (series product view)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-PB1A16S10P-7S-16S-Active-Balance-Inverter-BMS-Balance.jpg?v=1780111624\"\u003e\u003cp\u003eBuilt for home energy storage packs, the PB series smart inverter BMS combines active balancing with system communications for cleaner integration.\u003c\/p\u003e\n\u003cimg alt=\"JKBMS PB-series BMS enclosure view with connection leads and highlighted feature callouts\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-PB1A16S10P-7S-16S-Active-Balance-Inverter-BMS-Balance_3d487673-d53f-4ac2-9b32-6b3d350ee6fa.jpg?v=1780111631\"\u003e\u003cp\u003eChoose the correct string count and current rating for your pack; the PB lineup covers multiple cell chemistries and stack sizes.\u003c\/p\u003e\n\u003cimg alt=\"Exploded view of the BMS internal layers showing housing, PCB, components, and connectors\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-PB1A16S10P-7S-16S-Active-Balance-Inverter-BMS-Balance.png?v=1780111640\"\u003e\u003cp\u003eA multi-layer internal design brings together the control board, high-current path, and connector interfaces in a compact enclosure.\u003c\/p\u003e\n\u003cimg alt=\"Connector pinout for CAN\/RS485, GPS, LCD, and heat function headers on the BMS\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-PB1A16S10P-7S-16S-Active-Balance-Inverter-BMS-Balance_70dbc376-bafa-4952-b777-f6af269770f6.jpg?v=1780111646\"\u003e\u003cp\u003eRS485 is the default communication interface, with CANBUS and heating control available as customization options.\u003c\/p\u003e\n\u003cimg alt=\"Bluetooth BMS monitoring app showing pack voltage, current, SoC, and individual cell voltages\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-PB1A16S10P-7S-16S-Active-Balance-Inverter-BMS-Balance_0cc1b3ac-85a8-45cd-8233-834b8ab809f9.jpg?v=1780111654\"\u003e\u003cp\u003eBluetooth monitoring provides quick access to pack status, cell voltages, and real-time charge\/discharge information from a phone.\u003c\/p\u003e\n\u003cimg alt=\"Mobile app screens for device list, chemistry selection, settings, and per-cell data monitoring\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-PB1A16S10P-7S-16S-Active-Balance-Inverter-BMS-Balance_8fc3270e-6a34-4045-a379-cc81254cb3b1.jpg?v=1780111661\"\u003e\u003cp\u003eApp controls include battery type selection and configuration tools, alongside detailed per-cell readings for troubleshooting and tuning.\u003c\/p\u003e\n\u003cimg alt=\"Six security protection infographic for BMS: overcharge, short circuit, overdischarge, overcurrent, connection, overtemp\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-PB1A16S10P-7S-16S-Active-Balance-Inverter-BMS-Balance_553d1b7c-e8b5-49fb-9679-237d7a7847ef.jpg?v=1780111667\"\u003e\u003cp\u003eLayered protections help safeguard the pack against common electrical and temperature fault conditions during operation.\u003c\/p\u003e\n\u003cimg alt=\"Smart working mode switching chart: storage mode, normal working mode, shutdown, standby mode\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-PB1A16S10P-7S-16S-Active-Balance-Inverter-BMS-Balance_92277710-2e4d-4d0d-913d-a5d6f81220ac.jpg?v=1780111674\"\u003e\u003cp\u003ePower modes such as Storage, Standby, and Shutdown are designed to reduce pack drain when the system sits unused.\u003c\/p\u003e\n\u003cimg alt=\"Specification comparison table for multiple JKBMS BMS models with string counts, balancing current, and interfaces\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-PB1A16S10P-7S-16S-Active-Balance-Inverter-BMS-Balance_8e20fb93-e73c-4d20-bae2-c25e15959aaa.jpg?v=1780111682\"\u003e\n\u003c\/div\u003e","brand":"JIKONG","offers":[{"title":"Default Title","offer_id":52312184291602,"sku":"jk-2720-","price":108.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/JKBMS-Inverter-BMS-8S-16S-24V-48V-100A-100A-8S-16S-Family-Energy-Storage-Lifepo4-Li-3_8909558f-696d-461b-aa16-3b0e122c92c3.jpg?v=1780064756","url":"https:\/\/tsolar.top\/products\/src-jk-2720-jkbms-pb1a16s10p-7s-16s-active-balance-inverter-bms-balance-current-1a-continuous-current-100a-family-energy-storage-lifepo4-li-ion-lto-for-growatt-deye-etc-inverter-bms","provider":"TSolar","version":"1.0","type":"link"}