TP4056 Lithium Charge Controller
TP4056 Lithium Battery charge controller.
Mirco USB connector for Vin.
Can also connect power to IN+ and IN- pins.
Reserved TEMP pin can be used for battery temperature measurements (only when this is available on the battery).
More inforamtion on the battery temperature monitoring can be found in the TP4056 datasheet.
Input voltage: 4V-8V,
Maximum charging current: 1000mA
CHG indicator lights up when charging,
D2 indicates when no battery is connected or when fully charged.
Module size: 37.3mm x 15mm.