This unit is suitable only for 18650 battery This unit can be powered for raspberry pi and sensor simultaneously This unit provides output current up to 2A (This product does not include 18650 battery installation, pay attention to the positive and negative battery during installation, do not reverse. Follow the + - direction on the PCB and do not follow the positive and negative directions of the battery) :
- With overcharge protection and over-discharge protection
- Micro USB charging interface
- Charging current: 0.5A
- 1 switch to control the USB output
- Input voltage: 5 ~ 8V
- Three 3V 1A output interfaces
- Three 5V 2A output interfaces
- LED light, green for fully charged, red for charging