The battery icon not showing may be extremely annoying, since you need it to find out your battery level. If it’s not showing, you’ll have to navigate to Settings each time you want to check it, which is unnecessary and time-consuming. Thankfully, you can easily get the icon back by following the steps below: 1. Navigate to the Start menu, then to Settings. 2. Select Personalization. 3. Click Taskbar. Scroll down until you reach the notification settings, and find the Select which icons appear in the taskbar option. 4. Shift the toggle button next to Power to the On position, the icon should appear instantly.