- 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
- High-quality and durable
- Easy to use and practical
- Suitable for daily use
- Modern and stylish design
- Great value for money
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