The Battery Saver kicks in automatically when your laptop’s power percentage drops below a certain threshold — typically, 20 percent. You can, however, bolster the battery’s life by activating the Battery Saver at any time. Follow these steps:.Display the Action Center.Swipe the screen from the right edge or, for non-touchscreen laptops, click the Notifications notification icon, as shown in the margin.Click or tap the Battery Saver button.If the button is disabled, the laptop is AC-powered, which means nothing needs saving.
Jun 16, 2015 Is the battery of your Windows® 8.1-based laptop draining faster than usual? If you want to fix Windows® 8.1 laptop battery drainage issue, watch this video and follow the steps to do so.