solar charger  suitable for Samsung    size: 60*37*16 mm
function  parameter :
1. Uses the high transfer efficiency mono-crystal silicon chip, the solar energy transfer efficiency reaches as         high as above 16% .
2. solar battery specification : 5.5V 45MA .
3. The battery charger built-in high-capacity rechargeable battery .
4. Output voltage : 5V .
5. Output  current: 300-500MA .
6. Emergency time that the phone charged by the battery charger :40 minutes.
7.The time that built-in battery charged by the solar power :14-18Hours.
8. The time that built-in battery charged by the computer or exchanges the adapter:5 hours.
Accessories : 1 pc charger and 1 pc USB input  line .