1. Solar Panel (mono or multi-crystalline): 5V/45mA

2. Output volt/current:  5V/800mA 

3. Battery capcity: 1100mAH

4. Indication: charging and discharging state

5. Protection: reverse current protection circuit integerated to prevent batteries from being discharged.

6. Charging time for the mobile phone: 2-3 hours

7. Charging time for the Lithium polymer battery inside using the solar  panel: 6-8 hours

8. Charging time for the Lithium polymer battery inside using USB charging cablel: 5-6 hours

9. Constant Volts: 5.5 V

10. LED indication: charging & discharging state

11.  Net weight: 43g