... Smart Solar Charger power Bank charge your cell phone, digital camera, PDA, PSP, GPS, DV, MP3, MP4 ... volt range, you can charge your cell phone, digital camera, PDA, PSP, GPS, DV, MP3, MP4 ... can charger your cell phone or other digital product.5,High efficiency chargingBeen charged by the ... port: USB, 5Pli-Battery capacity: 5000mAhWorking temperature: -10°C--65°CCharged with solar power: 14-20 hours ...