Portable mobile power bank 4000 is delicate and small power storage. This compact Mini portable mobile power bank is a mini-battery, which can add the original stored power to the mobile phones and other digital devices by a data cable. It is a good choice for you to present as gift as both its compact and stylish appearance and easy operating.

What`s the attractive features of portable mobile power bank.
Covering utilize IML craft
*Delicate and compact design.
*Two-color LED indicates power input and output.
* Five LED indicators battery capacity.
*Two level voltages input and output are recognized automatically.
*Charging and discharging overload protection

Technical parameters:
Battery cell: lithium polymer.
Weight: 39g
Battery capacity: 1000mAh
Input voltage: DC 5.0V
Input current: 800mAh
Output voltage: DC 5.0V
Output current: 750mAh
Dimension: 65*30*17.5mm