TP4056 3.7V Battery Charging Module
| Manufacturer: | Unknown |
| SKU: | S0030 |
Standard delivery: 3-5 business days
Specifications
| communication-protocols | USB PD |
| io-ports | USB 2.0 Power, Power Pins |
| mounting | Thru-Hole, Pin Header |
| pins | Bat+, Bat-, +Vo, VCC, GND |
Inputs with MICRO USB female, can be directly input to do with the phone charger rechargeable lithium battery,
And still retains the input voltage wiring pads, can be very convenient DIY
Input voltage: 5V
Charging cut-off voltage: 4.2V ± 1%
Maximum charge current: 1000mA
Battery over-discharge protection voltage: 2.5V
Battery overcurrent protection current: 3A
Board size: 2.6 * 1.7CM