... etc. solar bag(SW-BB913)Mini bag with solar charging equipment,it fits for iPhone and other models of mobile phone,digital camera,PDA,MP3,MP4 ... temperature up to 1602. Li-battery: we choose Li-battery other than NI-CD/NI-MH in the energy charger box, because it has ... sunny or rainy days because there is a battery inside. It can support power for mobilephone,MP3,MP4,PDA,PMP, digital camera ,IPOD ...