1S/2S/3S Li-ion 18650 Lithium battery protection board / BMS board Standard / Balance 2.5A 3A 4A 5A 8A 10A 12A 20A 25A
USD 0.18USD 0.27
1S/2S/3S Li-ion 18650 Lithium battery protection board / BMS board Standard / Balance 2.5A 3A 4A 5A 8A 10A 12A 20A 25A