{"product_id":"src-jk-2712-jkbms-bd6a24s15p-7s-24s-active-balance-bms-balance-current-0-6a-continuous-current-150a-lifepo4-li-ion-lto-battery","title":"JKBMS BD6A24S15P Active Balance Smart BMS 7S-24S 150A 0.6A Balancer Bluetooth RS485 LiFePO4","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 BD6A24S15P is an active balance \u003ca href=\"https:\/\/tsolar.top\/collections\/smart-bms\" title=\"Smart BMS\"\u003esmart BMS\u003c\/a\u003e (Battery Management System) for Li-ion, LiFePO4, and LTO battery packs. It supports 7S–24S battery strings (chemistry-dependent), provides 0.6A active balancing (Full State On), and is rated for 150A continuous charge\/discharge with Bluetooth built-in for Android\/iOS monitoring.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eActive balance: Active Balance (Full State On), 600mA (0.6A) balance current\u003c\/li\u003e\n\u003cli\u003eBattery strings supported: Li-ion 7S–24S; LiFePO4 8S–24S; LTO 12S–24S\u003c\/li\u003e\n\u003cli\u003eContinuous current: 150A continuous charge current; 150A continuous discharge current\u003c\/li\u003e\n\u003cli\u003eMaximum discharge current (MAX 2 min): 300A\u003c\/li\u003e\n\u003cli\u003ePower supply mode: battery pack self-powered\u003c\/li\u003e\n\u003cli\u003eWiring method\/output: same port \/ common port\u003c\/li\u003e\n\u003cli\u003eBluetooth: built-in; supports Android \/ iOS phones\u003c\/li\u003e\n\u003cli\u003eInterfaces: RS485 (default); CANBUS\/HEAT (customized)\u003c\/li\u003e\n\u003cli\u003eProtection\/functions listed: over charge protection, over discharge protection, over current protection, short circuit protection, all-in protection (cable drop\/poor contact), over temp protection\u003c\/li\u003e\n\u003cli\u003eApp usage notes: download the specified Bluetooth application and activate the BMS; find the relevant serial number to check data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eBD6A24S15P\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\u003e0.6A (600mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of battery strings (Li-ion)\u003c\/td\u003e\n\u003ctd\u003e7S-24S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of battery strings (LiFePO4)\u003c\/td\u003e\n\u003ctd\u003e8S-24S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of battery strings (LTO)\u003c\/td\u003e\n\u003ctd\u003e12S-24S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous charge current\u003c\/td\u003e\n\u003ctd\u003e150A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous discharge current\u003c\/td\u003e\n\u003ctd\u003e150A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum discharge current (MAX 2 min)\u003c\/td\u003e\n\u003ctd\u003e300A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver charge protection current (ADJ)\u003c\/td\u003e\n\u003ctd\u003e10-150A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductive resistance in main circuit\u003c\/td\u003e\n\u003ctd\u003e0.65mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring output\u003c\/td\u003e\n\u003ctd\u003eCommon Port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply mode\u003c\/td\u003e\n\u003ctd\u003eThe battery pack is self-powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSingle cell voltage detection range\u003c\/td\u003e\n\u003ctd\u003e0-5V, error \u0026lt;10mV over full operating range (typical error value \u0026lt;5mV)\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\u003eVoltage acquisition accuracy\u003c\/td\u003e\n\u003ctd\u003e±5mV\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\u003eTotal voltage detection range\u003c\/td\u003e\n\u003ctd\u003e0-100V, \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~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 accuracy\u003c\/td\u003e\n\u003ctd\u003eError range is less than 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\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\u003eTemperature detection\u003c\/td\u003e\n\u003ctd\u003e-40~125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity of temperature detection\u003c\/td\u003e\n\u003ctd\u003e3Pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-40~85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStoring temperature\u003c\/td\u003e\n\u003ctd\u003e-40~95°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating power consumption\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;5mA (without communication) \/ 15mA (485\/CAN)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandby power consumption\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;2mA\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\u003eBluetooth function\u003c\/td\u003e\n\u003ctd\u003eSupport for Android \u0026amp; IOS phone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e162*102*20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eInterfaces \u0026amp; Port Notes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRS485 (by default): GND, RX, TX, VCC\u003c\/li\u003e\n\u003cli\u003eCANBUS (need customization): GND, CAN_H, CAN_L\u003c\/li\u003e\n\u003cli\u003eLCD (by default): K-, K+, GND, B, A, VCC\u003c\/li\u003e\n\u003cli\u003eHeat function (need customization)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eOperating Modes (as described)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Mode\u003c\/strong\u003e: for transportation\/storage\/offline or wireless transmission off mode; does not consume battery pack current\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNormal Working Mode\u003c\/strong\u003e: when the charger is inserted in storage mode\/off mode, the BMS returns to normal working mode; protection, equalization, and communication functions return to normal working\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandby Mode\u003c\/strong\u003e: in static state (no charge\/discharge current and no equilibrium current), the BMS enters standby after the set time (1-30 days can be set)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShutdown\u003c\/strong\u003e: automatic shutdown voltage; shuts down when a cell falls below the shutdown voltage (intended to prevent long-term power waste and battery pack damage)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor product selection and after-sales 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=\"JK Smart Active Balance BMS label graphic, model JK-BD6A17S6P with 0.6A balancing and 60A rating text\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-BD6A24S15P-7S-24S-Active-Balance-BMS-Balance-Current.jpg?v=1780128766\"\u003e\u003cp\u003eBuilt on the JK smart BMS platform, active balancing helps keep series cells closer in voltage for more consistent pack performance.\u003c\/p\u003e\n\u003cimg alt=\"JK BMS product graphic, model JKB2A20S20P-H-C with 2A active balancing, 7S–20S support, RS485\/CANBUS text\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-BD6A24S15P-7S-24S-Active-Balance-BMS-Balance-Current_c879fbb1-f544-434d-923f-eca515f612a3.jpg?v=1780128777\"\u003e\u003cp\u003eMultiple series configurations and interface options are available across the JKBMS range; select the version that matches your battery chemistry and string count.\u003c\/p\u003e\n\u003cimg alt=\"Exploded view of the smart BMS housing and internal PCB components, showing layered construction and connectors\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-BD6A24S15P-7S-24S-Active-Balance-BMS-Balance-Current.png?v=1780128788\"\u003e\u003cp\u003eA compact enclosure and multi-connector layout make it easier to route balance leads and communication wiring during installation.\u003c\/p\u003e\n\u003cimg alt=\"Close-up of BMS communication ports labeled CAN\/RS485, RS485, GPS, LCD, and HEAT function connector pinout\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-BD6A24S15P-7S-24S-Active-Balance-BMS-Balance-Current_7c6712d1-b8dd-4e1e-8277-b6994045736b.jpg?v=1780128799\"\u003e\u003cp\u003eConnection headers provide paths for RS485 by default, with CANBUS and heating-function support available on compatible versions.\u003c\/p\u003e\n\u003cimg alt=\"Phone screenshot of the JK BMS Bluetooth app showing pack voltage, balance current, and individual cell voltages list\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-BD6A24S15P-7S-24S-Active-Balance-BMS-Balance-Current_1f5e3f3f-074c-43f0-b869-0ff8bd6f260f.jpg?v=1780128810\"\u003e\u003cp\u003eBluetooth monitoring on iOS\/Android lets you check pack voltage, current, and per-cell readings directly from the app.\u003c\/p\u003e\n\u003cimg alt=\"Three JK BMS app screens showing device scan list, chemistry selection (Li-ion\/LiFePO4\/LTO), and cell voltage dashboard\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-BD6A24S15P-7S-24S-Active-Balance-BMS-Balance-Current_81924a67-0d6d-44d9-a9f6-8350770f9f7b.jpg?v=1780128821\"\u003e\u003cimg alt=\"Infographic of six BMS safety protections: overcharge, short circuit, over-discharge, over-current, all-in, and over-temp\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-BD6A24S15P-7S-24S-Active-Balance-BMS-Balance-Current_c38ac9fb-458c-4c25-913b-3254ddc41e48.jpg?v=1780128832\"\u003e\u003cp\u003eLayered protection features help safeguard the battery pack against common fault conditions such as over-charge, short-circuit, and over-temperature.\u003c\/p\u003e\n\u003cimg alt=\"Smart energy working mode switching chart with Storage Mode, Normal Working Mode, Standby Mode, and Shutdown flow\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-BD6A24S15P-7S-24S-Active-Balance-BMS-Balance-Current_ed79b35b-8523-417b-a36b-1eaf7e76f2a2.jpg?v=1780128845\"\u003e\u003cp\u003eSmart operating modes reduce idle drain by switching between storage, standby, and shutdown behavior based on pack state.\u003c\/p\u003e\n\u003cimg alt=\"Specification table comparing multiple JK BMS models with supported strings, balance current, current ratings, and interfaces\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-BD6A24S15P-7S-24S-Active-Balance-BMS-Balance-Current_e03b164a-bb4c-42a2-ab4a-089ee1d0b051.jpg?v=1780128857\"\u003e\u003cp\u003eUse the specification chart to confirm supported series strings, balancing current, and communication interfaces before ordering.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JIKONG","offers":[{"title":"Default Title","offer_id":52312417894674,"sku":"jk-2712-","price":94.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/JKBMS-7S-24S-Active-Balance-BMS-Balance-Current-0.6A-2A-Continuous-Current-100A-200A-Lifepo4-li-ion-LTO-Battery-5-1_32ce9bd6-ff98-4933-9233-54eb1cbfd15d.jpg?v=1780069701","url":"https:\/\/tsolar.top\/products\/src-jk-2712-jkbms-bd6a24s15p-7s-24s-active-balance-bms-balance-current-0-6a-continuous-current-150a-lifepo4-li-ion-lto-battery","provider":"TSolar","version":"1.0","type":"link"}