1.portable solar charger for iPhone 4G
2.capacity 2500mAh

 2500mAh solar battery charger for iPhone 4G

Specifications:
Cell type:Polymer Lithium-ion battery
Nominal output: DC5.3V/750mA
Solar panel: Monocrystalline
Capacity:2500mAh  

Dimension: 126*62*21mm
Colour: Black
Function & characters:
Power check & LED indication;Power switch;Protective and powerful                            

Accessory: input cable USB DC3511