Product Details:Voltage: 5.5VOutput Voltage and Electric Current: 5.5V*1270mASolar Energy Conversion Rate: >17%USB PortSize:510mm x 190mm x 3mmColor:Camouflage Army GreenWeight: 500g Notes:No Battery Capacity，but you can charge your Phone or Mp3 and etc wherenever there are sunshine.Foldable DesignBuilt-in Stabilizer Apply to various electronics devices， such as mobile phone ， for iPhone4/4S/5/5S/5C ， for iPad 2 3 4 Mini Air，for iPod ， for Samsung ， for Blackberry， Mp3 ， Mp4 ， for PSP and etc