TP4056 1A Li-ion lithium Battery Charging Module With Current Protection – Mini USB

Description:

This TP4056 1A Li-ion Lithium Battery Charging Module with Current Protection – Mini USB is a tiny module, perfect for charging single cell 3.7V 1 Ah or higher lithium-ion (Li-Ion) cells such as 16550s that don’t have their own protection circuit. Based on the TP4056 charger IC and DW01 battery protection IC this module will offer 1A charge current and then cut off when finished. Furthermore, when the battery voltage drops below 2.4V the protection IC will switch the load off to protect the cell from running at too low of a voltage – and also protects against over-voltage and reverse polarity connection (it will usually destroy itself instead of the battery) however please check you have it connected correctly the first time.

Specification:

• Charging Accuracy: 1.5%
• Charging Method: Linear
• Full Charge Voltage: 4.2V
• Input Voltage: 4.5~5.2V

Features:

• With the Led indicator- red is charging Green is fully charged
• It has current protection.
• Use mature charging chip TP4056 for simple peripheral circuits, good protection performance, and high charging accuracy.
• Fully machinery automated processing, all patch parts manufacturing.

How to use:

• Connect mini USB cable for power, or 5V DC to pads marked IN+ and IN- on the left-hand side of the module
• Connect cell to charge to B+/B- pads on the right-hand side of the module.
• A load (something for the battery to power) can be connected to the OUT+/OUT- pads on the right-hand side
• Important! Disconnect load when charging
• The red LED indicates charging in progress, a green LED indicates charging has finished.
• Never charge your battery at a rate greater than 1C.

Package Included:

1 x TP4056 Mini USB 5V 1A Lithium Battery Charging Protection Board TE585 Lipo Charger Module