b. Check the battery level
During charging, the status bar will display the battery power indicator,
showing the charging percentage.To see the percent charge, slide
down the status bar to see the percent charge.
When the battery is fully charged, the DC input can be disconnected. If
available, use a DC power supply to keep it charged.
c. Check the battery level
If the monitor cannot be continuously charged by dc power, to optimize
the working time of the battery, it is recommended that you do the
following
Turn down the display brightness.
Set a short time to go into sleep mode.
Turn off the monitor when not in use.
Not applicable to the application. To check the battery usage of each
application, the application can be a serious drain on the battery. Not
applicable to the application. To check the battery usage of each
application, the application can be a serious drain on the battery.
Enable CPU power saving mode on the battery Settings page to limit
the maximum CPU performance to save battery power and reduce
device temperature. To get to the battery Settings page, slide down the
status bar in the upper right corner and long press the power-saving
mode button to turn it on.
