TP4056 18650 charging source module board
Model: YZQ-S018
Product parameters:
1. Input end with TYPE C USB socket
2. Can directly use mobile phone charger to charge lithium battery
3. Input voltage: 5V
4. Charging cut-off voltage: 4.2V ±1%
5. Maximum charging current: 1000mA
6. Battery over-discharge protection voltage: 2.5V
7. Battery over-current protection current: 3A
8. Size: 2.6*1.7CM