3S 12V 40A PCB BMS Protection Board for 18650 Li-ion Lithium Battery Cell Module
Color: 4Item Weight: 120 GramsInput Voltage: 12 VoltsOutput Voltage: 12 VoltsPlug Format: Micro USBThis protection board is suitable for 3 series 3.7V 18650 li-ion cell.The protection board is for cell Li-ion batteries, it can be used for ternary batteries, manganese acid batteries and cobalt acid batteries.Support overcharge protection,overdischarge protection,overcurrent protection and short circuit protection.This protection board is suitable for 3 series 3.7V 18650 Li-ion cell.Charging connector and discharging connector are separated.Stable charging and discharging the various protection features such as precise overcharge protection,overdischarge protection,overcurrent protection and short circuit protection.