Are you looking for ALL-IN-1 application for managing your iPhone battery? You need an application that can support and extend the battery life of your device? Then this app is just for you!
The Battery Doctor Pro is a exclusive application to service the battery. It offers all the necessary functions, including charging the battery a full cycle. The Battery Doctor Pro helps to do a full charging automatically.

The charge of the full cycle significantly prolongs the life of your battery.

What's new in version 3.9:

- Optimize the iPhone 4 Retina UI, and reduces the binary size;

- Optimize loading time of theme;

- Add more themes;

- Fix bug - Overnight Charge was separated into two normal charging;

- Fix bug - Log will display error date after changed region format.