3Series 18650 Li-ion Lithium Battery Charging Balance Module BMS Equilibrium Board 11.1V 12.6V

This is a balancing module for lithium battery charging that has no balancing. It could balance voltage and current, so you can use it for 3S 11.1V 18650 Li-ion or 12.6V Li-polymer battery charging. Balancing charging would ensure each battery cell being fully charged at same time. And please pay attention that the module has no charge or discharge protection function, so it can not replace protection board. Specifications: Balance Voltage: 4.2V Balance Current: 66mA Size: 26×20.5×2.4mm/1.02×0.8×0.1" Package Included: 1×Equilibrium Module