1S 6A 4.2V BMS Li-ion Battery Charger Protection Board *1Pcs

Features:

(1) Built-in high-precision voltage detection circuit

(2) Connect the charger terminal with high voltage device

(3) Built-in three-stage overcurrent detection circuit (overcurrent

1, overcurrent 2, load short circuit)

(4) through the MOS tube can control the battery charge and

discharge

(5) Wide operating temperature range of -40 ° C to + 50 ° C

(6) low current consumption.

use:

One series of nickel cobalt manganese lithium, cobalt lithium, manganese lithium ion rechargeable battery.

One string of lithium polymer rechargeable batteries.

Solder Joint Description:

B + battery positive.

· B-battery negative.

· P + then charge / discharge positive terminal (charge

terminal / discharge terminal share).

P – then charge / discharge negative (charge / discharge common).

· The back of the plate (steel plate) is P-