Wi-Fi and Bluetooth constantly scan for signals in the background — toggling them off via Win+A Action Centre saves meaningful battery during offline focus sessions.
Settings → System → Power & battery → Energy recommendations gives personalised tweaks — adjusting sleep timers, screen brightness, and more with one click.
Airplane Mode in Windows 11 kills Wi-Fi, Bluetooth, and mobile data simultaneously — toggle it from Action Centre with Win+A. Perfect for flights, focus, or battery saving.