... Specifications:1. Solar battery charger for all your multimedia & electronic equipment, such as Laptop, camcorder, MP3/MP4, PDA, cell phone, GPS, digital ... camera, game console, DVD player, etc. 2. Elaborate and fashionable 3. Small size,light ... 500~4000mA6.Life cycle:500times7.Weight:420g Solar Panel Battery Charger for Laptop iphone. ipad. tablet pc system