This is a stylish and durable backpack with a detachable solar panel on it that will charge your electronic devices using power generated from the sun. SolarGoPack has a powerful solar panel that charges a li-polymer battery by using sunlight and even indoor light. The battery that comes with SolarGoPack will charge a dead cell phone very quickly, as well as, tablets and many mobile electronic chargeable devices. " This back pack is great for students, sporting enthusiasts, and anyone who is on the go or loves to travel.  Use it at music festivals and other multi-day outdoor events.  It's a perfect take along for activities like camping, hiking, biking, and all kinds of travel, as well as many other lifestyle activities. SolarGoPack keeps you from being in a situation when you are "powerless," so take your power with you with SolarGoPack!

• Dimensions: Approximately 18"(H) x 14"(L) x 6"(W)
• Solar panel: 7-Watt removable solar panel
• Package contents: SolarGoPack solar powered backpack, 7-watt solar panel, and a 10,000 mAh lithium battery.