Cell type: Li-ionDimension(mm): 130 80 18FeaturesThis plug-and-play solar power can be used to charge mobile phones, PDAs, PSPs, GPS, DVs, digital cameras and MP3/MP4 players. It even includes charging cables for major cell phone brands, And with super LED Flashlight.Solar Panel, Compact and fashion designMonocrystalline silicon Solar CellsBuilt-in 4200mAH polymer Li-ion rechargeable batteryCan be charged for: mobile phones, PDAs, PSPs, GPS, DVs, digital cameras and MP3/MP4 players (Common adaptors are included for connection to phones and othe...