SKU:DFR0668

Introduction

This is a Type-C Lipo charger designed for single-cell 3.7V lithium battery. The compact size

makes it easy to integrate into your applications. The charger adopts TP4056X lithium battery

charging IC, which guarantees you quick and safe charging, and also you can easily switch

between 3 output currents (the default output current is 50mA) by selecting different bonding

pads on the back. The thermal feedback inside the TP4056X can automatically adjust the

charging current to limit the chip temperature under high power operation or high ambient

temperature conditions.

Plug this charger into power source via its Type-C port, the LED on the charger will flash when

no battery is not connected; keep on when charging and go off when the battery is fully charged.

So, this LED will consume nothing of your battery. Besides, you can also connect an external

indicator, which allows you to easily check the charging status when this module is integrated

into your projects.

There are 3 charging stages provided: trickle charge, constant current charge and constant

voltage charge, which guarantee the safety and save the charging time.

NOTE: Low current mode can be used to charge a large capacity battery but high current

mode cannot be used to charge a small capacity battery. The battery may explode if the charging

current is too high.