How to Save Battery With IOS 7

Go to Bluetooth

Turn it off

Go to general

Go to background app refresh

Turn it off

Now...

Swipe up to control center and turn off airdrop

Then lower brightness

Go back

General

Accessibility and reduce motion off

Then...

Turn it off

Go to notification center

Turn off the ones you don't use

Double tap for malti tasking thing and swipe up and delete everything