11.1V/12.6V/14.8V/16.8V Li-ion Battery 18650 3S 20A 40A 4S 40A Enhance/Balanced Charger Protection Board PCB Charging Module
USD 5.80USD 11.60
11.1V/12.6V/14.8V/16.8V Li-ion Battery 18650 3S 20A 40A 4S 40A Enhance/Balanced Charger Protection Board PCB Charging Module