Take power with you wherever you go with the Goal Zero Nomad Solar Panel. Featuring a rugged design, this weather resistant solar panel can be folded and carried in a pocket, strapped to your backpack while you hike, or simply laid out in the sun for device charging power no matter where you are. The solar panels will charge any USB or 12 Volt device in just an hour or two. So stop with the smoke signals and simply charge your cell phone for power on the go! Great for camping, hiking, cycling, or a day at the beach.