Extend your battery life Motorola Droid Razr

• To help minimize battery use, touch > Smart
Actions. Check out the sample rules that enable
battery savings: Nighttime Battery Saver, and Battery
Extender.
• To turn off background data transfers, touch Menu
> Settings > Data manager > Background data.
• To turn off Bluetooth™ power, touch Menu
> Settings > Wireless & networks > Bluetooth .
• To turn off Wi-Fi power, touch Menu > Settings
> Wireless & networks > Wi-Fi