Your screen may flicker for a second while the interface reloads. Check Group Policy (For Pro/Enterprise Users)
If the icon isn't in the hidden menu, it might be disabled in your personalization settings. Right-click any empty space on your taskbar. Select Taskbar settings. Scroll down to the System tray icons section. how to add battery icon on taskbar windows 11
Follow these steps to bring it back:
If settings don't work, the driver communicating between your hardware and Windows might be "stuck." Resetting it forces Windows to rediscover the battery. Right-click the Start button and select Device Manager. Expand the Batteries section. Your screen may flicker for a second while
If the icon still won’t appear despite the settings being correct: Select Taskbar settings
Ensure the toggle for Power (or Other system tray icons) is switched to On. Reset the Battery Driver