Are you having a hard time charging your phone? Here is a wireless charger that suits your iPhone 4.
Powermat Complete solutions are pre-pack bundles pairing a Powermat one position charging mat and a receiver to provide a seamless upgrade to wireless charging. Charge your iPhone 4 with the Powermat 1X and Receiver Case for iPhone 4.
1 Powermat 1X wireless charging mat
1 Wireless Receiver Case for iPhone 4
1 Power Supply
Micro USB to USB Cable