Put apps to sleep when they haven’t been used for a while – You can select apps that will be able to run in the background. You can also select sleep delay time from the settings.
How to use: From Settings, tap Device care > Battery > Settings > tap put unused apps to sleep and to select the Sleeping Apps go back to the previous menu and select Sleeping Apps.
Note: These apps may not receive updates or send notifications to your device.
Always On Display
The Always on Display is there for a long time and in this update also brings changes to this section as well, because the default clock on the Always on Display (AOD) is now positioned horizontally and features colored icons.
It shows remaining battery time, time remaining until fully charged, and also battery information for any other connected devices like wearables. It can also be fully customized by using different layouts or by uploading images or GIFs.
How to use: From Settings, tap Device care > Battery > Settings > tap Adapative battery.
Tip: To change the style of the AOD clock to Settings > Lock screen > Clock style.
While on, Adaptive battery feature limits battery usage for apps that you don’t use, as often as your phone will learn how you use apps over time.
How to use:
From Settings, tap Device care > Battery > Settings > tap Adapative battery.