Battery - Samsung Galaxy J3 User Manual

Battery

View how battery power is used
for device activities.
1. From a Home screen, tap
Settings.
2. Tap Battery for options:
Battery usage: Tap an item to view details of
•
its battery usage.
-
Past and predicted usage: View a chart of
past usage and estimated time remaining.
-
Recent battery usage: Tap an item to view
details of its battery usage.
-
More: Tap Refresh to update the listing. Tap
Optimize battery usage to select apps to
optimize their individual battery usage.
Power saving mode: Save battery power by
•
limiting your device's performance, limiting
vibration feedback, and restricting location
services and most background data.
Ultra power saving mode: Save battery
•
power by applying a simplified grayscale
theme to your Home screen and limiting the
number of usable apps.
Detail: View details on apps that have an
•
abnormal amount of battery usage.
Percentage on status bar: Display the battery
•
charge percentage next to the battery icon on
the Status bar.
Settings
Apps >
100
Battery