Here's how you can save battery power by lowering screen brightness on your iPad, iPad mini, iPhone or iPod Touch. 1. Tap on Settings. 2. Tap on General. 3. Tap on Brightness and Wallpaper. 4. Lower the brightness of your screen to your preferred level. For more information, see the original article at the link below.
10 Tips to Make Your iPhone & Android Battery Last 8 Tips | Gotta Be Mobile