2S 3A 7.4 8.4V 2 cell Li-ion 18650 Lithium Lipo Battery BMS Protection Board PCB

2S 3A 7.4 8.4V 2 cell Li-ion 18650 Lithium Lipo Battery BMS Protection Board PCB
2S 3A 7.4 8.4V 2 cell Li-ion 18650 Lithium Lipo Battery BMS Protection Board PCB
2S 3A 7.4 8.4V 2 cell Li-ion 18650 Lithium Lipo Battery BMS Protection Board PCB
2S 3A 7.4 8.4V 2 cell Li-ion 18650 Lithium Lipo Battery BMS Protection Board PCB