To use the Powerbank, you simply connect the USB end of the cable to the powerbank's OUT port and the other end to the charging port of your device. To charge the powerbank itself, connect the MicroUSB tip to the powerbank's IN port and the USB tip with a power source. The red light indicates that the powerbank is being charged.
Battery Type: Rechargeable Lithium Ion
Rated input voltage / capacity: DC 5V - 500 mAh
Rated output voltage / capacity: DC 5V - 800 mAh
Battery capacity: 2200 mAh
Recharging Time: 4 hours
Power Output Time: approx. 2.5 hrs
Operating Temperature: 10°C - 40° (50°F - 104°)
A Note About Regulations
Regulations dictate that lithium ion batteries may not be shipped fully charged. Thus, we recommend charging your powerbank for 4 full hours prior to use.