White the iphone 4/4S 1800nAh back cover charge and the charger LED indicator

1800mAh External Power pack Charger Battery Cover For iPhone 4G/4S

Brand New,High quality
Original Package

Description:
-Portable, compact and simplicity.
-SeaLED design and very convenient to use.
-Non-slip and comfortable grip design.
-4 LED lights indicating charge status indicator light.
-Custom fit for the contour of iPhone 4G/4S precisely.
-Designed for use on the go or in an emergency.
-Prevent your iPhone 4G/4S from scratches and dust.
-Used for charging your iPhone 4G/4S anytime and anywhere.
-Extend the working time of your cell phone.

Feature:
-One switch on/off button for easy operation.
-Come with a foldable stand for supporting your iPhone easily.
-Compatible with iPhone 4G/4S.
-Battery type: Li-polymer battery.
-Capacity: 1800mAh.
-Charging time: 4 hours.
-Cycling time: around 500 times
-Input voltage: DC 5V./ 1A max
-Output voltage: DC 5V./ 0.5A max
-Cover Size: 59*124*14 mm
-Color: white

Package Included:
1 x Power Pack Case for iPhone 4