Perfect for the outdoors and for people who are on the go. This rugged water proof solar power bank can handle anything you can throw at it. Features a built in LED Flashlight and 2 USB ports for charging multiple devices. The rubber casing is perfect for those annoying drops we all punish our devices with occasionally! This solar charger will charge your phone or tablet just by using the power of the sun or with the supplied USB cable! So, load up anywhere the sun shines, and charge away! Can charge an iPhone up to 100%-only needing 3 - 4 hours.