2S 7.4V 8.4V 8A BMS 18650 Lithium Battery Charge Protection Board 10A Li-ion Equalizer Balanced Charging PCB Module Overcharge
USD 0.81USD 1.09
2S 7.4V 8.4V 8A BMS 18650 Lithium Battery Charge Protection Board 10A Li-ion Equalizer Balanced Charging PCB Module Overcharge