The Expedition easily unfolds to expose a full size solar panel and LED light that is bright enough to fully light a 30 ft x 30 ft area with soft white light for 8 hours on a single charge! It generates free and clean energy immediately and contains a powerful high capacity 2000 mAh battery. The built in LED light has a 50000 hour lifespan! The high capacity battery can be charged via usb and can hold a full charge for over a month so you can Juice Up whenever you need it! The unit includes 5 connectors covering all popular mobile phones as well as handheld games such as Nintendo 3DS and Sony PSP cameras MP3 players and more. The Expedition is powerful but compact and lightweight measuring just 6" x 3" x .8" (folded) and weighing less than 8 oz ! Key Features: Foldable Powerful 2000mAh battery LED light is bright enough to fully light a 30? x 30? room Over 50000 hours LED life. Full Specification: Built in rechargeable Li-ion battery: 3.7volt ? 2000mAh Multi crystalline solar panel: 5.5V Connectors included: Micro USB cable / Mini USB / Nintendo 3DS / Sony PSP / Female USB (Female USB port supports existing device USB cables) Contents: Charger and light USB charging cable Output cable 5 connectors Instructions. "