Battery information tool.
Remaining charge percent
Remaining discharge time in hours and minutes
Charge rate in milliwatts
Remaining capacity in milliwatt / hours
Full charge capacity in milliwatt / hours
Design capacity in milliwatt / hours
Battery status: Charging, Discharging, Idle, NotPresent
Energy saver status: Disabled, On, Off
Power supply status: Adequate, Inadequate, NotPresent
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Settings for font size.
