Power Management
On the Battery screen, you can check the estimated battery time remaining, and enable a power saving mode to extend the battery life of your phone.
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Enable Power Saving Mode
If Power Saving mode is enabled on your device and the battery level is higher than 10%, some functions will be disabled, background apps will be restricted, and visual effects will be weakened to reduce power consumption. When the battery level is lower than or equal to 10%, stricter power saving measures are taken to ensure the longest standby time. It is recommended that you enable Power Saving mode when the battery level is lower than or equal to 20%.
To do so, go to (or ), and enable Power Saving mode . A 
icon will then
be displayed in the status bar.
You can touch Learn more to view details about power saving measures.
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