You can also use Control Panel to manually reduce the screen brightness when your laptop is plugged in or running in battery.
However, it’s important to note that you can only turn on or off the option, as there is no way to adjust the brightness level in battery saver mode. To lower brightness automatically during battery saver, use these steps:Ĭheck the Lower the screen brightness while in battery saver option. The device can conserve battery by letting Windows 10 lower the brightness automatically while battery saver is enabled. Also, note that if your laptop or monitor includes a light sensor, you can also check the Change brightness automatically when light changes option, but this will override the manual configuration.