3S 25A Li-Ion Lithium Battery Board 18650 Board 12V with Balance for9029
high-accuracy voltage detection circuit
terminal of the charger using high voltage device
Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit)
MOS transistor can control the battery charge and discharge
low standby current consumption.
Overcharge voltage range: 4.25-4.35v±0.05v
Over discharge voltage range: 2.3-3.0v±0.05v
Upper limit working current: 20-25A (pay attention to heat dissipation)
Charging voltage: 12.6V-13V
Strictly follow the wiring diagram 0V (B-), 37V (B1), 7.4V (B2), 11.1V (B+)
Do not deliberately short circuit
Note:due to different production batches, there are differences in printing screen printing, which does not affect the use.
Color:Green
Material:PCB+Components
Package Contents:
1 * lithium battery protection board
terminal of the charger using high voltage device
Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit)
MOS transistor can control the battery charge and discharge
low standby current consumption.
Overcharge voltage range: 4.25-4.35v±0.05v
Over discharge voltage range: 2.3-3.0v±0.05v
Upper limit working current: 20-25A (pay attention to heat dissipation)
Charging voltage: 12.6V-13V
Strictly follow the wiring diagram 0V (B-), 37V (B1), 7.4V (B2), 11.1V (B+)
Do not deliberately short circuit
Note:due to different production batches, there are differences in printing screen printing, which does not affect the use.
Color:Green
Material:PCB+Components
Package Contents:
1 * lithium battery protection board
