AM Extreme Products Solar Charger Rain-resistant Dirt/Shockproof Dual USB Port Portable Charger Backup Power Pack for iPhone 6 plus 5S 5C 5 Samsung Galaxy S6 S5 S4 S3 Note 4 3, All USB Devices, Blue SOLAR & MAINS CHARGEABLE  This portable power USB charger can be powered by the sun using the built in 1.2w solar panel or alternatively charged by a mains supply  HIGH CAPACITY BUILT IN LITHIUM BATTERY allows the power bank to carry charge so you can pre charge! DUAL USB CHARGER POINTS allows you to charge multiple devices simultaneously. The charger will support any USB chargeable device such as iPhones, Android devices, iPads, Go Pros and many more! Supporting the needs of any tech savy outdoor adventurer. BUILT IN LED TORCH is perfect for those emergency moments! WATER RESISTANT whether its snow from the mountain or rain from your hike through the forest this device wont fail when you need it most! SHOCK RESISTANT for those of you who are a little clumsy or taking part in activities where it may get a few knocks! LED CHARGE INDICATOR allows you to quickly and easily check the amount of charge your power bank is holding. ENVIRONMENTALLY FRIENDLY - Power your devices using a green renewable energy source!