Features:
Newest built-in 4000mAh solar battery charger external mobile power bank
Light weight and thin design with metal shell
It can be charged by sunshine， computer or USB power adapter
Universal rechargeable external battery solar power charger
LED indicator for charging and power level
High effieiency of power conversion
Power with long operation time
Wide compatible， can be used to charge for Mobile phones， digital cameras， MP3， MP4， PSP， GPS and other electronics product.
Portable and convenient charging your digital device anytime anywhere
Electicity-saving function
User friendly
Long cycle life
Rapid charge
Environmental friendliness!#!amp!*!Economic efficiency
Comes with retail package
Specification:
Type: Solar Chargers
Capacity (mAh): 4000mAh
Special Functions: Solar Charger
Connection Type: Micro USB
Battery type: Li-Polymer Battery
Material: PC
Input: 5V-0.5A
Output: 5.2V-2.1A
Product size (L x W x H): 12 x 7 x 1.1 cm/4.7 x 2.8 x 0.4 inches
Notice:
Let Us Know What Color You Like， Or We Will Choose the Random Color for You.
Color :Black/Sliver/Blue/Red
Mixed color please leave message us， or we send you as randomly in stock .Thanks.
Attention:If the color which you selected is not in stock， In order to send you product more earlier. we will send you the product randomly in stock. Hope you can understand this. TKS.

Packing Content:
1 x Solar Mobile Charger
1 x USB cable