TP4056 is the ideal solution for charging 1S (3.7V) lithium batteries.

You can charge your battery via Micro USB.

Since the charging supply voltage is 5V, you can operate it compatible with many circuit boards.

You can charge your battery quite quickly as it provides 1A charging current.

Specifications: Model: TP4056 Lithium Battery Charging Circuit

Connector Type: TYPE C

Charging Method: Linear Charging

Input Voltage 5V

Charging Voltage: 4.2V

Battery over-discharge protection voltage: 2.5V

Charging Current: 1A

Charge Sensitivity: 1.5%

Charging status LEDs: Red led charging, green led charging finished.

There is no reverse connection protection.

Dimension: 25x19x10mm

Product Includes: 1 x TP4056 Lithium Battery Charging Module - 5V/1A - Type C