Rokit IO Pro 3D Manual page 23

Optimizing 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 applications and
system resources consume battery power.
To guarantee the optimal performance of your battery, please stick to the following rules:
• Turn off radios that you aren't using. If you aren't using Wi-Fi, Bluetooth, or mobile data, use the Setting application to turn them off.
Turn down screen brightness and set a shorter screen timeout.
•
If you don't need them, turn off automatic syncing for Gmail, Calendar, Contacts, and other applications.
•
Note: On the Home screen, press Menu icon and touch Settings > More>Battery. The Battery Use screen lists the applications that have been
using the battery, from greatest to least battery use. The top of the screen displays the time since you were last connected to a charger or, if
you're currently connected to one, how long you were running on battery power before you connected to a charger. Then each application or
service that used battery power during that time is displayed, in order of the amount of power they used. Touch an application in the Battery
Use screen to learn details about its power consumption. Different applications offer different kinds of information.
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