TP4056 1A Li Ion Lithium Battery Charging Module With Current Protection Type C (4.2V Charger Board)

The TP4056 1A Li Ion Lithium Battery Charging Module With Current Protection Type C is a linear charging module designed for charging single cell 3.7V nominal lithium ion batteries. It uses the TP4056 charging controller to provide controlled charging and automatic charge termination at 4.2V.

The module features a USB Type C input and supports charging current up to 1A. Its compact design makes it suitable for DIY battery packs, portable electronics, power banks, embedded systems, and rechargeable battery projects.

Key Features -

• Designed for single cell 3.7V nominal Li Ion batteries

• USB Type C charging input

• TP4056 based linear charging control

• Charging current up to 1A

• Built in current protection

• Automatic charge termination at 4.2V

• Compact PCB module design

Specifications -

• Charging Controller = TP4056

• Input Voltage = 4.5-5.5V DC

• Battery Type = Single cell Li Ion battery

• Battery Nominal Voltage = 3.7V

• Full Charge Voltage = 4.2V

• Charging Current = Up to 1A adjustable

• Charge Precision = 1.5 percent

• Charging Method = Constant current and constant voltage

• Input Interface = USB Type C

• Protection Type = Current protection

Applications -

• DIY rechargeable battery projects

• Portable electronic devices

• Power bank circuits

• Embedded systems

• Battery powered Arduino projects

• Rechargeable Li Ion battery packs