Lithium Battery Charger Protection Module (BMS) 10S 15A 36V

From the shop's description

Features: Module name: 10S 36V Li-ion Lithium Battery 18650 Charger Protection PCB Board Suitable range: For nominal voltage 3.6V 3.7V lithium battery(Including 18650,26650, lithium polymer batteries) Product Size: 63mmx32mmx8mm Charging voltage: 37V up to 42.5V Maximum output current: 15A Attention: Do not mix the good battery and the poor battery to use. The internal resistance of 3 battery capacity is closer will be better. Please, buyers, know the professional knowledge of this module before buying Package Included: 1 x PCB Protection Board