1S 3.7V 4A BMS PCM dual MOS circuit Battery Protection Board
1S 3.7V 4A BMS PCM dual MOS circuit Battery Protection Board

1S 3.7V 4A BMS PCM dual MOS circuit Battery Protection Board

SKU: 1000155

Sunhokey

Regular price $1.19 Sale

(1)the high-accuracy voltage detection circuit
(2)terminal to connect the charger uses high-voltage devices
(3)built-in three overcurrent detection circuit (overcurrent 1, overcurrent 2 and load short-circuit )
(4)by MOS transistor can control the battery charge and discharge
(5)Wide operating temperature range -40℃~+50℃
(6)Low current consumption