{"product_id":"used-battery-management-system-bms-all-in-one-unit-copy","title":"Used 256V 105Ah 54kWh LiFePO4 HV Battery Pack 200A CAN\/RS485","description":"\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003e256V 105Ah 54kWh LiFePO4 High-Voltage Battery Pack — 200A — CAN\/RS485\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eIndustrial high-voltage lithium iron phosphate battery module. Bipolar ±256V architecture with midpoint (N), 105Ah capacity, 53.76 kWh total energy. Rated 200A charge and discharge (~51 kW class).\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eVoltage: ±256V (512V span with common N)\u003c\/li\u003e\n\u003cli\u003eCapacity: 105Ah \/ 53,760Wh\u003c\/li\u003e\n\u003cli\u003eMax charge\/discharge: 200A\u003c\/li\u003e\n\u003cli\u003eOperating temperature: 0–45°C\u003c\/li\u003e\n\u003cli\u003eChemistry: LiFePO4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eConnections \u0026amp; controls\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eBattery terminals: B+ \/ N \/ B−\u003c\/li\u003e\n\u003cli\u003eLoad terminals: P+ \/ N \/ P−\u003c\/li\u003e\n\u003cli\u003eGreen START and red STOP\u003c\/li\u003e\n\u003cli\u003eBuilt-in DC circuit breaker\u003c\/li\u003e\n\u003cli\u003eCommunication: RS485 and CAN (plus RJ45 diagnostic port)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eInternal high-current DC contactors, copper busbars, and a 12V auxiliary supply for control electronics. Designed so the BMS and contactors can run independently of the main DC bus.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eTypical use\u003c\/strong\u003e High-voltage energy storage, industrial DC systems, UPS, commercial ESS, and custom inverter\/hybrid setups that accept a ±256V or 256V-class pack with CAN or RS485.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eUsed unit. Inspect photos for condition. High-voltage equipment — qualified install only. Protocol details are not documented with the unit; buyer should verify CAN\/RS485 compatibility before pairing with an inverter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Battery Hookup","offers":[{"title":"Default Title","offer_id":47596401229986,"sku":"256v 105ah 54kwh","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2398\/3077\/files\/0_0bc96a54-ac50-4d03-b730-78b815690572.jpg?v=1787929240","url":"https:\/\/batteryhookup.com\/products\/used-battery-management-system-bms-all-in-one-unit-copy","provider":"Battery Hookup","version":"1.0","type":"link"}