Settings : Battery
Extend battery life
Choose settings that use less battery
To get the most life from your battery:
•
Connections: Turn off
•
Wi‑Fi: Turn on
Wi‑Fi
•
Screen: Turn down
•
Sync: If you don't need it, turn off
notifications when updates occur and you'll need to manually sync to get new emails.
Temporarily conserve battery power
Use
Battery Saver
mode to keep going on a low battery.
Also, avoid these battery-intensive activities until you can charge:
•
Recording or watching videos
•
Listening to music
•
Taking pictures
•
Using Live (animated)
See what's using your battery
To see if a specific app or service is draining your battery:
1.
Go to
Settings
> Battery > > Battery usage.
2.
Swipe up to view the list of apps and features using power since the last full charge.
3.
Tap the app or feature using a lot of power.
4.
Under Manage battery usage, tap options for reducing the power usage.
Keep battery optimization on
To ensure that apps use your battery only when they need to, keep adaptive battery and battery
optimization on.
When you keep adaptive battery on, infrequently used apps will run less when you're not using them. Your
phone will learn how you use apps over time and adjust for best battery life.
1.
Go to
Settings
> Battery > Adaptive Battery.
2.
Turn Use Adaptive Battery on
1.
Go to
Settings
> Apps & notifications > Advanced > Special app access.
2.
Tap Battery optimization.
Bluetooth
and
GPS
when the phone is in a location with Wi‑Fi coverage.
screen
brightness, change to
automatic syncing
wallpaper
.
when you're not using them.
Dark
theme, and set a shorter
for all accounts. This means you won't receive
217
screen
timeout.