Battery Management System, Lithium Battery Pack, LiFePO4 Battery Pack manufacturer / supplier in China, offering Manufacturer BMS LiFePO4 17s 20s 24s 30s 32s Battery Management System 50A/100A/150A/200A/250A 32s BMS for Energy Storage, Lws Protection Board 13s 30A 40A 48V Li-ion Lithium Battery Charger PCBA Lithium Battery 13s BMS for E-Scooter/Bike, Lws 3s 8A LCD Controller Board Battery Packs 11.1V PCM BMS Board and so on.