5S 7S 21V 29.4V 18650 Baterai Lithium Papan Perlindungan Overcharge Over-Release Melindungi 5A 10A 5/7 Cell Pack Li-ion BMS PCM PCB
USD 0.94USD 2.23
5S 7S 21V 29.4V 18650 Baterai Lithium Papan Perlindungan Overcharge Over-Release Melindungi 5A 10A 5/7 Cell Pack Li-ion BMS PCM PCB