Mini lithium battery charging module 1A charging board TP4056 module 18650 charger TYPE-C interface
Features
1. TP4056 1A 3.7V Lithium Battery Charging & Discharging Board
2. TP4056 Charging in One Board
3. Type-C USB C Li-ion Battery Charging Board
4. Constant current/constant voltage charging with over-temperature protection
5. Dual output of charging status, no battery and fault status display
Specifications
1. Up to 1A Programmable Linear Charging Current
2. For single 3.7V lithium battery, full 4.2V
3. Constant current/constant voltage charging with over-temperature protection
4. Soft start to limit surge current with battery reverse protection
5. Low power standby, prolong battery life
6. Dual output of charging status, no battery and fault status display
7. Can be activated at OV, 2.9V slip current charging
8. Operating temperature -40~80℃
9. Input voltage range 4.2V~5V DC
10. size approx: 18x14mm
Note
1. The battery cannot be connected backwards, as it can easily damage the motherboard.
2. The battery terminal voltage should not exceed the product overshoot voltage.
3. Batteries cannot be connected in series, they can only be connected in parallel. The battery of parallel can be several, but not recommend too many.
Package included
1 * TP4056 1A Lithium Battery Charging & Discharging Board with Protection