5
Tune performance
Optimize battery life
You can extend your battery’s life between charges by turning off features that you don’t need. You can also monitor how apps and system resources consume battery power.
To control Battery settings, go to 
Settings > Device > Battery.
Extend the life of your battery
•If you aren’t using
•Don’t leave the Maps or Navigation apps open on the screen when you’re not using them. They use GPS (and thus more power) only when they’re running.
•Turn down screen brightness and set a shorter Sleep timeout:
Nexus 7 Guidebook | Tune performance | 44 |
