iPhone External Battery Case Charger / Rechargeable Power Bank with 2000MAH / 5V

This battery case is designed for IPHONE 4. It is compatible with both iPhone 4G and iPhone 4S. This unit adopts full protective ABS plastic with rubber touch finished. Besides, this battery case is using rechargeable polymer lithium battery, more safe and environment protection. With 2000mah high capacity, this battery case can give your IPHONE up to 6 hours talking time. There are 4 LED volume indicators at side.

Specifications:

Battery: built-in 2000mah polymer lithium battery

Output: 5V/500Ma

It can provide:

Up to 230 hours standby time

Up to 6 hours talking time

Up to 8 hors on Wi-Fi; 5.5 hours on 3GS

Up to 30 hours Audio play

With 1 pc USB charging cable

Dimension: 126x63x17mm

Weight: 70g

Shenzhen Baoshang Technology Co., Ltd is a specialized manufacturer of solar and power products. We are developing and producing affordable, reliable and clean power energy as solar charging, lighting and energy storage devices. We are dedicated to becoming the leading expert in the field of portable power supplies.
We have several production bases which locate in different cities of China as Shenzhen, Shantou. Changzhou. In Shenzhen, our manufacturing plant covers an area of 2.000 square meters. With more than 100 skilled workers and experience engineers, it ensures us to make innovative and high quality products with a competitive price.
Adhering to the principle of “Your needs, our promise”, we have put considerable efforts in improving practicability and convenience to our product range. In order to make progress and further develop our company, we actively promote cooperation with domestic and oversea partners. Moreover, we also provide OEM and ODM services which enable us to better fulfill customers’ needs in a positive manner. We look forward to the opportunities of cooperation with oversea customers based on mutual benefit.