Duracell 24-Hour Power System for iPhone 4/4s - Black

Duracell Powermat System consists of the following components
Duracell Charging Mats
Perfect for home or office, the Duracell Powermat Charging Mat is a sleek charging hub that provides wireless power for your enabled devices. Duracell Powermat Wireless Case
Enable your smartphone with a Duracell Powermat Receiver-Case and you'll be ready to power up on any Duracell Powermat Charging Mat or Surface, any time

Duracell Powermat Portable Backup Battery
The Duracell Powermat Portable Backup Battery doubles the battery life of virtually any smartphone and delivers power in the palm of your hand.

Duracell Powermat 2X Bundle
The complete charging system to stay charged at home, at work and on the go. The 24-hour power system includes a powermat for 2 devices, a wireless case for the iPhone 4/4S and a portable backup battery