TP4056 1A Li-ion Lithium Battery Charging Module – Micro USB

The TP4056 1A Li-Ion Lithium Battery Charging Module – Micro  USB is a 3.7V lithium battery charger module that has an onboard Micro USB interface.

It can directly connect to the computer USB port for battery charging with Micro-USB onboard connector. If USB is not available you can use an external source voltage at IN+/IN- pads, great for DIY projects. 

Features:

• It is small in size and lightweight.
• LED indicators for charging and full charging.
• 1A (default), modify the onboard resistor to adjust the charging current.
• Use TP4056 for simple peripheral circuits, good protection performance, and high charging accuracy.
• The charging current can be adjusted by just changing the circuit board’s fixed resistors.
• It can change the output to 100mA-1000mA, very conveniently.

Package Includes:

1 x TP4056 1A Li-ion Lithium Battery Charging Module – Micro USB.