5V 1A Li-Battery Micro USB Charger + protection Module Charging Board
Micro USB 5V 1A 18650 TP4056 Lithium Battery Charger Li-ion Battery Charger
- Micro USB Input Terminal with a 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.
- It can be used for Voltage 3.6 3.7V, etc. 18650, Polymer and other Lithium Battery Charge and Discharge Protection.
- 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 : 17.16 mm x 26.17 mm