... for mobile phone,iPhone,PSP,camera,mp3,mp4,mp5 Solar Mobile Phone Charger *Imported monocrystalline silicon or polysilicon of high conversion efficiency ... : About 60 minutes*Charging time for built-in battery of Solar charger is 10-15 hours*Charging time for the Li battery ... adapters of Nokia,Samsung,Motorola,Sony Ericsson and mini USB),Digital camera,PDA,iPod, MP3,MP4(The built-in rechargeable battery ...