The TP4056 is a complete constant-current/constant-voltage linear charger for single cell lithium-ion batteries. The charge voltage is fixed at 4.2V, and the charge current can be programmed externally with a single resistor. The TP4056 automatically terminates the charge cycle when the charge current drops to 1/10th the programmed value after the final float voltage is reached. TP4056. Other features include current monitor, under voltage lockout, automatic recharge and two status pin to indicate charge termination and the presence of an input voltage.
In order to Charge your Li-ion battery, this device needs 5V mini USB power supply, and this will charge the battery directly.
TP4056 1A Single-Cell Lithium Ion Battery Charging Module
- Product Code: TP4056
- Availability: 100
- Ex Tax: 65