Neon Green's Lilí Piggy Power Bank connects to any iPhone or iPod as a back-up power source.  Lilí Piggy Power Bank has a 550 mHa lithium battery that charges when the bulit-in soular panel is exposed to direct sunlight. You can also charge the Lilí Piggy Power Bank through the USB port of your computer.

• SPECIFICATIONS:
• CELL
• Cell Type:
• Lithium ion battery
• Capacity:
• 550mAh/3.7V
• OUTPUT
• Output Ports:
• 30-pin iPod port
• Output Volt/current:
• 5+/-0.25V/500+/-30mA
• CHARGING SOULAR
• Input Volt/currnt:
• 5.5V/35mA
• time direct sun:
• ~ 14-18 hrs
• CHARGING USB
• Input Volt/current:
• 5.0V/400mA
• time connected:
• ~ 2.0-3.0 hrs
• Charging Voltage:
• 4.9~5.5V
• Max. Charging Current:
• 800mA
• PROTECTION
• Reverse current
• Charge over-voltage
• Under voltage discharge