CurrentMax Charging Output Current - 1 A
Input Voltage4.5 V ~ 5.5 V
Output Voltage: 4.2 V
Power: 4.2 W:
Reverse connection of input has no effect on the chip, but the reverse connection of output (battery end) will burn out the chip, please pay attention to buyers.
TP4056 1A Lithium Battery Charging Board Mini USB
- Product Code: PWR-TP40-0039
- Availability: In Stock