Wholesale 1700mAh Power bank for Iphone4

Specification for  Power bank

Features:

Portable, rechargeable power bank

2 pcs replaceable batteries, capacity 1700mAh.

Lively design, similar to iPhone4 shape, a thinner iPhone4 charger.

Technical integration, charge power pack and iPhone4 at the same time by using micro USB cable, synchronizes iPhone4 and computer.

Cutouts allow easy access to all ports and buttons; you can do everything without removing iPhone4.

Provide power surge IC protection even in extreme conditions, prevent short circuit, over charge, over discharge etc.

The package includes:

power bank

Micro USB Connector

2 pcs 1700 mAh batteries.

English user manual

Sale 1700mAh Power bank for Iphone4