... for mobile phone,MP3,MP4,digital camera 2600mAh Solar charger with Flashlight Function *Single-crystalline or multi-crystalline Solar Panel, solar energy ... 145mA*Capacity: Li-ion 2600mAh*Output volt/current:3.7V ,4.2V,5.5V,9V (±0.2V)*Output current:400-800mA ... the Li battery inside using computer or AC adapter : about 4-6 hours*Charging for mobile phone,MP3,MP4 , PDA , digital ...