Eceen&reg; Hydration Pack/Hydration backpack+Solar Charger Bag/Solar Panel Bag/Solar backpack charger for cycling riding iphone 6 iphone 6 plus and other smart phones SOLAR CHARGER BACKPACK - ECEEN solar backpack is the perfect outdoors enthusiast choice, it comes with a 1.8 L bladder / hydration pack and plenty of pockets / compartments for maps, documents and essential gear. Perfect for backpacking, trekking, mountaineering, fishing or biking, It's made of high quality nylon fabric and weights only 2.6 lbs HIGH EFFICIENCY SOLAR CELLS - Removable 7W/6V Solar Panel Absorbs Sunlight While Biking, Hiking & Camping, 22% Transfer in a protective anti scratch hardened coating sewn into high-wear PVC fabric for weather-resistant outdoor durability. DIRECT DEVICE CHARGING WITH VOLTAGE STABILITY CONTROLLER - Charge your device directly through a 5V USB port and the protection of our Voltage Stability Controller. Sunlight power can be very unstable which leads to unstable current and can shorten your device's life or even damage it. Eceen voltage regulation module will keep your device safe from shifts in current and prolong it's life. INCLUDES WATERPROOF 10,000mAh EMERGENCY POWER BANK - Backup Battery Stores Charge, 2 USB Charging Ports Simultaneously Charge 2 Mobile Devices Using USB Cable Charge a Variety of Devices Iphones, Samsung, other smart phones, External Battery Packs, GPS systems, MP3 Players, Bluetooth Speakers and more! PCKAGE INCLUDE  Slim Backpack; 7Watts Removable Solar panel; 10,000mAh Power Battery Pack; 1.8L Bladder Pack; Micro USB Cable; User Manuals