·Key Functions
Solar-energy for power generation
·Special Solar Charger for iPhone
·Battery capacity display
·USB port

Key Features
1.Build-in lithium battery:1500mAh 3.7V                         
2.Solar battery:5V 95mA
3.Charge time: 20H (strong sunlight), 4H (USB by PC)
4.Output:DC 5V 800mAh