{"product_id":"src-jk-2728-jkbms-rs485-can-module-for-jikong-bms","title":"JKBMS RS485 CAN Module for JIKONG BMS – Built-in Bluetooth, RS485\/CANBUS Communication, iOS\/Android","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 RS485 CAN Module for JIKONG BMS is a communication module for compatible JIKONG (JK BMS) battery management systems, providing RS485\/CANBUS communication and built-in Bluetooth for mobile monitoring on iOS\/Android.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBulit-in Bluetooth Module\u003c\/li\u003e\n\u003cli\u003eSupport RS485\/CANBUS Communication\u003c\/li\u003e\n\u003cli\u003eSupport 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,then you can check all the data.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eBMS: For 8S BMS Only, Other BMS\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eInterfaces \/ Pin Definitions (as labeled)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCANBUS (Need customization): GND, CAN_H, CAN_L\u003c\/li\u003e\n\u003cli\u003eRS485 (BY default): GND, RX, TX, VCC\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\u003cli\u003ePanel labels shown: CAN\/RS485, GPS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSix Security Protection (feature text provided)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOver charge protection: Prevent over-charging affects battery life\u003c\/li\u003e\n\u003cli\u003eShort circuit protection: Automatic protection when short circuit protection\u003c\/li\u003e\n\u003cli\u003eOver discharge protection: Prevent the battery from running out\u003c\/li\u003e\n\u003cli\u003eOver current protection: Prevent the current from exceeding the battery range\u003c\/li\u003e\n\u003cli\u003eAll-in protection: Prevent cable drop or poor contact\u003c\/li\u003e\n\u003cli\u003eOver temp protection: Preyent the battery from over heating\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSmart energy working mode switching (feature text provided)\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Mode\u003c\/strong\u003e: In transportation,storage,offline or wireless transmission off mode, the BMS is in storage mode, which 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 the storage mode and off mode, the BMS will immediately return to the normal working mode, and all the protection functions, equalization functions and communication functions will return to normal working.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShutdown\u003c\/strong\u003e: To prevent the BMS from wasting power for a long time and damaging the battery pack, the BMS has an automatic shutdown voltage, and the BMS automatically shuts down when a cell falls below the shutdown voltage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandby Mode\u003c\/strong\u003e: When the battery pack is in the static state (no charge and discharge current and no equilibrium current), the BMS will automatically enter the standby state after the set time (1-30 days can be set) is exceeded.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eModel\/Parameter Text Visible in Product Graphics (verbatim)\u003c\/h2\u003e\u003ch3\u003eJK-BD6A17S6P graphic text\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eJK-BD6A17S6P\u003c\/li\u003e\n\u003cli\u003eActive Balance BMS\u003c\/li\u003e\n\u003cli\u003eActive Balance Current:0.6A\u003c\/li\u003e\n\u003cli\u003eAdapt Battery Strings:10S-17S(LTO) \/ 7S-17S(Li-ion) \/ 8S-17S(Lifepo4)\u003c\/li\u003e\n\u003cli\u003eContinuous Discharge\/Charge Current:60A\u003c\/li\u003e\n\u003cli\u003eSmart Active Balance BMS\u003c\/li\u003e\n\u003cli\u003eType: JK-BD6A17S6P\u003c\/li\u003e\n\u003cli\u003eBattery Type: Li-ion\/Lifepo4\/LTO\u003c\/li\u003e\n\u003cli\u003eBalance Method: Active Balance\u003c\/li\u003e\n\u003cli\u003eBalance Current: 0.6A\u003c\/li\u003e\n\u003cli\u003eContinuous Current: 60A\u003c\/li\u003e\n\u003cli\u003ePeak current: 100A 17S\u003c\/li\u003e\n\u003cli\u003eBattery Strings: 08-17S\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eJK-B2A20S20P-H-C graphic text\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eJK-B2A20S20P-H-C\u003c\/li\u003e\n\u003cli\u003eActive Balance BMS\u003c\/li\u003e\n\u003cli\u003eActive Balance Current:2A\u003c\/li\u003e\n\u003cli\u003eAdapt Battery Strings:10S-20S(LTO) \/ 7S-20S(Li-ion) \/ 8S-20S(Lifepo4)\u003c\/li\u003e\n\u003cli\u003eContinuous Discharge\/Charge Current:200A\u003c\/li\u003e\n\u003cli\u003eSupport Batteries Heating Function (Built-in heating chip)\u003c\/li\u003e\n\u003cli\u003eSupport RS485 Function Default\/Built-in CANBUS Chip\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003eFor compatibility confirmation (for example, matching the module to a specific JIKONG\/JK BMS variant) or after-sales assistance, contact https:\/\/tsolar.top\/ or service@tsolar.top.\u003c\/p\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"JKBMS RS485\/CAN communication module with Bluetooth for JIKONG (JK BMS), model graphic JK-BD6A17S6P\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-RS485-CAN-Module-for-JIKONG-BMS.jpg?v=1780131192\"\u003e\u003cp\u003eAdd RS485\/CANBUS communication plus Bluetooth monitoring to compatible JIKONG (JK BMS) systems.\u003c\/p\u003e\n\u003cimg alt=\"JK BMS model graphic highlighting RS485 default and optional CANBUS chip support (model JK-B2A20S20P-HC)\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-RS485-CAN-Module-for-JIKONG-BMS_18dbca52-35dd-4e03-babc-0b5d4a7ff05d.jpg?v=1780131201\"\u003e\u003cp\u003eRS485 is the default interface; CANBUS support is available by customization for specific setups.\u003c\/p\u003e\n\u003cimg alt=\"Exploded view of the communication module assembly showing housing, PCB, connectors, and internal components\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-RS485-CAN-Module-for-JIKONG-BMS.png?v=1780131211\"\u003e\u003cp\u003eA compact module design integrates into the BMS system for stable communications and mobile connectivity.\u003c\/p\u003e\n\u003cimg alt=\"Connector pinout labels for CAN\/RS485, GPS, LCD and heat function ports, including GND, CAN_H\/CAN_L and RX\/TX\/VCC\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-RS485-CAN-Module-for-JIKONG-BMS_d15f37fc-ad26-409f-9615-ad76183d191b.jpg?v=1780131218\"\u003e\u003cp\u003eClear port labeling helps match CANBUS\/RS485 wiring and optional accessories like GPS, LCD, or a heating function.\u003c\/p\u003e\n\u003cimg alt=\"Bluetooth app screen on smartphone displaying battery voltage, current, state of charge, and per-cell voltages\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-RS485-CAN-Module-for-JIKONG-BMS_a3917786-4f74-48e2-823d-e7469a434201.jpg?v=1780131226\"\u003e\u003cp\u003eUse the Bluetooth app on iOS\/Android to check pack status, cell voltages, and live charge\/discharge data.\u003c\/p\u003e\n\u003cimg alt=\"Multiple screenshots of the JK BMS Bluetooth app: device scan list, battery type settings, and real-time cell data screen\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-RS485-CAN-Module-for-JIKONG-BMS_58aa1a91-f1b1-4a79-b663-7ebfeac954b9.jpg?v=1780131234\"\u003e\u003cp\u003eScan for the BMS device, select battery type settings, and review detailed cell and resistance readings in the app.\u003c\/p\u003e\n\u003cimg alt=\"Six security protection infographic: overcharge, short circuit, overdischarge, overcurrent, all-in protection, and over-temp\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-RS485-CAN-Module-for-JIKONG-BMS_42803550-508d-4dfc-8ab0-d1dc59890910.jpg?v=1780131242\"\u003e\u003cp\u003eBuilt-in protections help reduce risk from common battery faults such as overcharge, short circuit, and overheating.\u003c\/p\u003e\n\u003cimg alt=\"Smart energy working mode switching chart with Storage Mode, Normal Working Mode, Shutdown, and Standby Mode flow\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-RS485-CAN-Module-for-JIKONG-BMS_23f0e8f1-2c00-4bfb-a073-442ff96d35e3.jpg?v=1780131252\"\u003e\u003cp\u003eSmart working modes are designed to reduce standby drain during storage while restoring full function when charging starts.\u003c\/p\u003e\n\u003cimg alt=\"JK BMS parameter table listing supported string counts, active balance current, interface options (RS485\/CANBUS), and Bluetooth iOS\/Android\" loading=\"lazy\" src=\"https:\/\/tsolar.top\/cdn\/shop\/files\/JKBMS-RS485-CAN-Module-for-JIKONG-BMS_01a3a35f-c704-4dd5-b769-e84a9b94dcd2.jpg?v=1780131268\"\u003e\u003cp\u003eReference specs and supported configurations are listed in the parameter table for quick model comparison.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JIKONG","offers":[{"title":"For 8S BMS Only","offer_id":52312453054738,"sku":"jk-2728-1","price":14.07,"currency_code":"USD","in_stock":true},{"title":"Other BMS","offer_id":52312453087506,"sku":"jk-2728-2","price":14.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/2860\/6994\/files\/JKBMS-2.5-LCD-Power-Board-Display-4.3-LCD-Display-Adapter-RS485-CAN-Module-for-JIKONG-BMS-6.jpg?v=1780070617","url":"https:\/\/tsolar.top\/products\/src-jk-2728-jkbms-rs485-can-module-for-jikong-bms","provider":"TSolar","version":"1.0","type":"link"}