Compact, solar-powered charger for off-grid living, festivals and camping. Never be caught with a dead phone battery again.
 
Ideal for use in sunny climates. If you live in the UK, then a better product is the 'Solar Panel for Power Bank'. 
 
User Instructions
 
*    12 V, 2W solar panel (110 x 136 mm)
*    Battery 4.8V, 2400 mAh
*    Bright 3 LED light
*    Only 12 hours of sunshine to fully charge the battery
*    Supplied as shown for use in a recycled container or on a rucksack.
*    Can be used to charge any USB device, such as a bike light or torch
*    Made in the UK