... backup 3.1year warranty 3500 mAh phone solar charger with CE&ROHS for motorola A must ... problem,it can get power from sunlight!!!!!*Specification 1. Energy transforming efficiency:17%(max) 2. Battery ... battery 3. Capacity: 3500mAh/3.7V(12.95Wh) 4. Normal Output: DC5V/1000mA 5. Normal Input: ... AC adapter ;sunlight 7. Compatible: mobile phones,iPod,3G iPhone, PDA,MP3/MP4,PSP,NDS,GPS etc digital devices 8 ...