LiFePO4 Battery Dedicated charging module

Complete Charge Management for Single Cell LiFePO4 Battery    

Power supply voltage DC 3.8-6V,

Charging output voltage DC 3.6V;    

The maximum charge current / output current is 1A, but you can change the current by changing the value of the R1 resistor.    

Precharge Conditioning for Reviving Deeply Discharged Cells and Minimizing Heat Dissipation During Initial Stage of Charge   Constant-Current/Constant-Voltage/Constant-Temperature Operation with Thermal Regulation to Maximize Charge Rate Without Risk of Overheating   Automatic Low-Power Sleep Mode When Input Supply Voltage is Removed   C/10 Charge Termination     Automatic Recharge     Battery Temperature Sensing   Battery Overvoltage Protection     

Led indicator :  ''CR'' LED is charge status indicator  ''OK'' LED is fully charged OR Constant voltage mode;                            

Operating Ambient Temperature－40℃ to ＋85℃     

Size 18mm x 10.16mm x 2.7mm

The charging current can be changed by changing the value of resistor R1 0805 1% SMD resistor is recommended