Thinnest External Battery for iPhone 4

The MiLi Power Spring Battery Case, is a new battery charger case that works with the iPhone 4, and according to the manufacturers it is the 'worlds thinnest iPhone case with battery charger'.

The case is pretty thin, measuring just 18mm at its thickest point, and it is definitely one of the thinnest in the world for similar type of products. When you place your iPhone 4 in the case you notice just how thin it is compared to other models available.


The case is comes in two parts which clip together to protect your iPhone 4, as you can see in the photo in the product page, it is very easy to use, just slide your iPhone into the case and then put the top part of the case on.

The case is made from a hard shell plastic, and it features a sleek black paint finish, similar to the back of the iPhone.

On the bottom of the case there is a mini 5 pin port (one of the most common USB connector) that is used to charge the case via USB, and on the side there is an on off button, and a battery indictaor with built in LEDs which shows you how much charge is left.

Features:
- Utra Thin, just 18mm (or around 3/4 inches) thin, say goodbye to your bulky battery for iPhone
- Double your battery life - 1600 mAh stored inside.
- Protection to your iPhone from knocks and scratches with its hard shell case.
- "Made for iPhone" Approved.


Options: Color
- Black
- White (not yet available)
- Red (not yet available)
- Blue (not yet available)
- Green (not yet available)

Product Specifciations:
- Product Computability: iPhone 4G
- Capacity: 1600mAh (Li Pol)
- Standby Time: Up to 360 hours
- Talk Time: Up to 6 hours on 4G
- Internet Use: Up to 6 hours on 3G
- Audio Play: Up to 36 hours
- Video Play: Up to 10.6 hours
- Dimensions: L124 X W65 X T18MM

Brand / Manufacturer:
- Mili (iphonemili.com)

Package Contents:
- Mili Power Spring - the Power Skin Battery Case for iPhone 4 (HI-C23) x 1

Packaging:
- Retail