This Power Bank charges your smartphone wherever you are. It's perfect for keeping with you at all times for when you find yourself low on power. The USB output makes it possible to use your own cables (not supplied) which are compatible with your device. The Power Bank has a long standby time, so that you can keep it handy for emergencies. The convenient design makes it simple and easy to store.

Features:
Rechargable portable battery
USB output for use with other charger cables
Long stanby time allows you to keep handy for emergencies
Compact design for convenient storage

Compatibility:
Most micro USB devices excluding tablets
Most USB compatible devices when connected to their USB charge cable (not included)

Specifications:
Capacity: 4000mAh
Charge output: 1A
Input/Output voltage: 5V
Battery type: Li-ion 3.7V
Charging time: up to 5 hours

Box Contents:
Power Bank
Micro USB charge cable
User manual