1.Battery:Li-polymer 103450 3.7v 1800mAH
2.Battery charge method:USB DC 5v
3.Battery charge time:4-6 hours.
4.LED:SMD 2835 6PCS
5.Lumens:Flashlight ?50lm PIR?30lm
6.Light Functions:
Light sensor.PIR(Human Infrared Induction). Flashlight
7.Protection:Over charging,over discharging,overcurrent and shor circuit.
8.Li-polymer battery span life:?500 circles
9.LED span life:50000Hrs?
10.Light used time:PIR(30times/night):45-60 days/ once charged, Flashlight(Full power):6 hours.