Description
- 
Charging Chip: TP4056
 - 
Input: 5V via micro-USB or solder pads
 - 
Charging Current: 1A (adjustable via onboard resistor)
 - 
Battery Type: 3.7V Li-ion/LiPo single cell
 - 
Integrated protection: Overcharge, over-discharge, short circuit
 - 
Charging Indicator: Red (charging), Blue (full)
 - 
Compact size, easy integration in portable electronics
 - 
Ideal for Arduino, ESP32, IoT, and wearable projects
 







Reviews
There are no reviews yet.