Battery Indicator 2.12.2 -
: Version 2.11.0 and later allows for split "Notify at percentages" preferences, letting you set different alerts for when you are plugged in versus running on battery. Why Use Battery Indicator?
: Users can hold the Option key while the menu is open to view advanced battery condition and health stats. Battery Indicator 2.12.2
: The app menu now explicitly indicates when Low Power Mode is active on your Mac. : Version 2