TP4056 Micro USB Li-ion Li-Poly Battery Charge Module – 1 Amp


The TP4056 Li-ion Li-Poly Battery Charge Module – 1 Amp is a complete constant current/constant-voltage linear charger for single cell lithium-ion/Lithium Polymer (LiIon/LiPo) batteries using a Micro USB for connecting the breakout board to any computer or ‘USB wall adapter’ or direct soldering of 5V source into the board.

Out of stock


The TP4056 Li-ion Li-Poly Battery Charge Module is a very small module for DIY people, it uses the TP4056 controller and standard configuration is with 1A charge current. The board needs a 5-volt power supply, this can either be a Micro-USB connector or you can solder directly to the board.
The charge led will be “ON” when charging. The charge LED will also be “Flashing” when there is no battery connected to the module. Also, The “Done”  led will be “ON” when charging is done or no battery is connected.

We recommend that when you charge a battery, the current(in mA) offered by the TP4056 Module is 37-40% of the battery capacity(in mAh). For example, if you are charging a battery of 3000-3800 mAh capacity, the current offered is approximately 1000mA which is good.

TP4056 Battery Charge Module Specifications

  • Method: linear charge 1%
  • Charging current: 1A Adjustable (Through RPROG)
  • Charge Accuracy: 1.5%
  • Input voltage: 4.5V-5.5V
  • Full charge voltage: 4.2V
  • LED indicator: Red is charging,and GREEN is full charged
  • Charging input interface: Mini USB or also On-Board
  • Working temperature: -10℃ to +85℃
  • Polarity Reversal: NOT ALLOWED

TP4056 Battery Charge Module Supported Batteries

Charge Module Supported Battery Types


TP4056 Micro USB Li-ion Li-Poly Battery Charge Module - 1 Amp Connection

TP4056 Datasheet

Additional information

Weight10 g