Helius Solar Charging Backpack wholesale china

Utilizes solar technology which allows you to conveniently charge iPods, cell phones, iPhones and PDAs in light with high efficiency
Charges most devices in approximately 2 hours
Adapters are included for the iPhone, iPod, Samsung, LG, Nokia and Motorola; additional adapters are available
Extra heavy-duty stitching throughout the bag
Fully padded back panel with spiral channel for air ventilation
Headphone port allows listening while charging
Laptop sleeve supporting notebooks up to 15.4"
Multiple exterior and interior pockets
Waist belt with stability adjustment
Extra heavy-duty stitching throughout the bag
Fully padded back panel with spiral channel for air ventilation
Headphone port that allows you to listen while you're charging
Alternative energy solution to keep your electronic devices fully charged
Solar Panel:
Substance Type: 2mm plastic/aluminum
Cell Type: Monocrystalline
Cell Efficiency: 17.6%
Open Circuit Voltage: 6.25 V
Peak Current: 300 mA
Peak Watt: 1.8 W
Enough to charge most portable electronics (does not charge laptops)
Approximate Input Charging Times in Direct Sunlight: V-Dimensions Battery Pack: 7 hrs; iPhone: 7 hrs; iPod: 3.5 hrs; cell phone: 3.5 hrs; GPS: 3.5 hrs
Panel Dimensions: 4.5" x 5.75"
Panel Weight: 1.5 oz.
Battery Pack:
Output Voltage: 5 V
Output Capacity: 2200 mHa
Output Current: 700 mA
Charge Time: USB or wall outlet: 3 hrs; Solar Charge: 7 hrs
Battery Type: Ni-MH
Battery Dimensions: 3.25" x 3" x 1"
Battery Weight: 4 oz.