Battery Manage System, Protection Circuit Module, BMS manufacturer / supplier in China, offering 12V 24V 36V 48V 52V 60V 72V 10ah 20ah 30ah 18650 Li Ion Lithium Battery Pack for Electric E Scooter, 25.6V 15ahlifepo4 Battery Packs for Park & Scenic Spot Solar Lighting, LiFePO4 Battery 24V 80ah 8s Battery Pack for Electric Vehicle with BMS and Bluetooth and so on.