It also indicates whether the battery is charging or draining and how much time remains to charge or drain the battery fully. The icon displays the condition of the battery. In macOS, click the battery icon in the menu bar at the top of your screen. The pop-up window also indicates if the laptop is plugged in and the battery is charging. In Windows 7, Windows Vista, or Windows XP, click the battery icon in the Windows Notification Area in the lower-right corner of your screen. When you get to the desktop, click the battery icon in the Windows Notification Area in the bottom-right corner of your screen. In Windows 8, you need to access the desktop environment by pressing the Windows key on your laptop or the Windows button on your tablet. The pop-up window also displays how much time remains to charge the battery if being charged fully. In Windows 10, find out how much battery power is left by clicking the battery icon in the Windows Notification Area in the bottom-right corner of your screen. Missing laptop battery icon in Windows.Additionally, battery and power settings are accessible below the battery levels chart. The Power & Battery window displays the estimated battery time remaining and a chart showing battery levels over the past 24 hours. To see more information about the battery, right-click the battery icon and select Power and sleep settings. In Windows 11, you can see how much battery power is left by hovering your mouse cursor over the battery icon in the Windows Notification Area.

Viewing battery life on the battery itself.

Desktop battery mode