ReVIVE Solar ReStore XL Battery Charger with 4000mAh Power Bank, Universal USB Charge Port, Rapid-Charge Adapter Panel & LED Flashlight for Smartphones, Tablets, MP3 Players, Digital Cameras & More! Incredible, high-capacity 4000mAh solar powered charger and high-intensity LED flashlight can store enough solar energy to charge most smartphones 3+ times or illuminate for up to 50 hours! Flashlight features solid, strobe, and S.O.S. light patterns. Fully charges by sunlight in 11 hours, or by USB (cable included) in 6-8 hours! Charges devices at a rate of 2.1A (max). PLEASE NOTE: On first use, charge it up 100% by USB, then drain fully so that the Li-polymer battery chemicals can be exercised and broken in. Features a detachable extra solar panel for rapid charging and a metal carabiner for easy travel - making this the perfect addition to your camping, hiking, or outdoor gear, as well as valuable tool in any car, boat, or emergency kit! Compatible with additional Solar ReStore XL panels! Works with most devices that use a USB powered charger, including smartphones, cell phones, tablets, digital cameras, mp3 players, handheld gaming devices, portable GPS navigators, & more! Also a great way to save energy! Buy with confidence - includes 3-Year Manufacturer's Warranty! Quality Guranteed!