10PCS 2S 7.4V 8A Lithium 18650 li-ion Battery Charger Protection Board 8.4V Overcurrent Overcharge and Overdischarge Protection
USD 4.90USD 5.21
10PCS 2S 7.4V 8A Lithium 18650 li-ion Battery Charger Protection Board 8.4V Overcurrent Overcharge and Overdischarge Protection