Place this clip at the exact frame a device powers down in your edit, then follow it with the Classic Error Sound Button for the failure beat, or precede it with a Bell Ding Sound Effect Button to set up the warning.
About this sound
This clip is the low battery alert chime from Windows 11, a short electronic system tone played when a laptop charge runs low. Hearing it brings an instant sense of urgency and mild panic, because it signals work, a game or a video is about to cut out unless a charger is found quickly.