Power is entry 7 of 23 on the first screen of Settings in Ubuntu 26.04 LTS, holding 19 options and 11 more on the screens they open, in the order the device shows them.
Maximize Charge
Preserve Battery Health
Logitech MX Master 3S 64%
Type
Address
Battery
Connected
Forget Device…
WH-1000XM5 92%
Type
Address
Battery
Connected
Profile
Forget Device…
Balanced Power
Power Saver
Performance
Power Button Behavior
Show Battery Percentage true
Automatic Screen Brightness
Dim Screen true
Automatic Power Saver
Automatic Screen Blank
Delay Short
On Battery Power
Delay Short
When Plugged In
Delay Short
Disabling automatic suspend will result in higher power consumption. It is recommended to keep automatic suspend enabled.