2PCS 4S 14.8V 16.8V 20A peak li-ion BMS PCM Battery Protection Board PCB Module for Lithium LicoO2 Limn2O4 18650 Li Battery
USD 3.00
2PCS 4S 14.8V 16.8V 20A peak li-ion BMS PCM Battery Protection Board PCB Module for Lithium LicoO2 Limn2O4 18650 Li Battery