3w,4w,5w High efficiency solar panel charger for all USB devices

3w,4w,5w High efficiency solar panel   charger for all USB devices                              What can charge those outside or traveling ?           v      Dont worry , our solar panel charger can provide you power anytime ,anywhere on sunlight        Own it ,share it with your friends .Take it run any where with sunlight to charge mobile,ipad,power bank ,mp3,camera...........                 solar panel charger appliance  can let you gain more marketing  as following :                                                   Solar panel charger detail specification:         ]       bigger solar power system for lighting ,charging mobile as following :