1.Aluminum housing with metallic texture
2.Capacity: Li-polymer battery 5000mAh

Product desription:

1.Aluminum housing  with metallic texture
2.Capacity: Li-polymer battery 5000mAh
3.Input: 5V, 1000mA
4.Output:5V, 1000mA
5.Dimension: 100x 60 x 13mm
6.Charge port: USB, time 8hr

Product show:

Feature:
1.Sufficient capacity 4000mAh,
2.Provide emergency power for most portable electronic devices with various  tips:
 iPod,iPhone, iPad, Nokia, Sony  Erisson, PDA,PSP, MP3/MP4,digital cameras, etc.
3.LED Power remain indicator
4. Product weight: 120g