Custom Micro USB 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions 1A Li-ion

Module features and parameters:
How to use:
Note: When the battery is connected, there may be no voltage output between OUT+ and OUT-. At this time, the protection circuit can be activated by connecting the 5V voltage and charging it. If the battery is switched on from B+ B-, it also needs to be charged to activate the protection circuit. When using a mobile phone charger to do input, note that the charger must be able to output 1A or above, otherwise it may not be able to charge normally
The TYPE C USB base and the + - pad beside it are power input terminals and are connected to 5V voltage. B+ is connected to the positive electrode of the lithium battery, and B- is connected to the negative electrode of the lithium battery. OUT+ and OUT- are connected to loads, such as moving the positive and negative poles of the booster board or other loads.

Connect the battery to B+ B-, insert the phone charger to the USB base, the red light indicates that it is charging, and the blue light indicates that it is full.

Note: the load on the OUT terminal should be disconnected when charging, and the positive and negative terminals should not be connected incorrectly. Please use according to the specification, otherwise it will be damaged directly

The booster plate. It's available in our store