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This TP4056 1A Li-ion lithium Battery Charging Module with Circuit Protection – Micro USB is a tiny module, perfect for charging single cells that don’t have their own protection circuit. Based on the TP4056 charger IC and DW01 battery protection IC this module will offer 5V 1A charge current 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.
Each module is tested OK before shipment so it has high reliability for the best performance. In conclusion, it is special design for a single lithium battery charging. Other features include the current monitor, under voltage lockout, automatic recharge, and two status pin to indicate charge termination and the presence of an input voltage.
Using the module:
FEATURES
Package Contents :
1 X Lithium Battery Charging Board with circuit Protection Module
NOTE :Use mature charging chip TP4056 for simple peripheral circuits, good protection performance, and high charging accuracy.