Product Information:
1. Working voltage: DC3.7V
2 Working power: 25W
3 Working current: 3A
4. Battery capacity: 2200maH
5. Charging method: USB connector charging
6. The indicator light is red when the USB is charging; the indicator light is green when it is full.
7. The battery box is fully charged in 3-5 hours, and the pump can work normally and continuously for 20-45 minutes.
8. High-power motor, large displacement, 2.5L/min.