It may show battery power for 3 hours remaining, but drains within 2 hours of use. It is a minor irritant and temporary in nature and sure to go away when you restart your laptop. You can also create a laptop battery full charge notification.
The accuracy of what the battery meter reports and what percentage of a full charge remains and how long you can use your laptop before you must plug it in, depends on several factors. Anand Khanse is the Admin of The Windows Club.com, a 10-year Microsoft MVP Awardee in Windows (2006-16) & a Windows Insider MVP.
Step 2: Here, check if the behaviour of Power icon has been set to Hide icon and notifications.If yes, select Show icon and notifications from the drop-down menu to and then click OK button to restore the icon. To do so, you can right-click on the Start button (Windows 8.1 only), and then click Device Manager.Follow the steps below to fix battery charging driver issues: click "Device Manager" in left pane)7. Connect AC power, start laptop Notes: If following the above steps does not fix your issue, it may be worth using a voltmeter to verify the voltage coming out of the power supply at the point where it plugs into your laptop.The battery meter in my system tray doesn't update on its own. But when I unplug the PC and plug it right back in, it shows "correct", i.e., updated, information (the battery bar is half-way full, and it shows "55 minutes to full charge"). When the issue occurs, with your AC charger plugged in you will notice that the battery is not charging, and hovering over the battery icon in the system tray shows "plugged in, not charging".
This can lead to automatic hibernation of the laptop, immediate shutdown at power adapter disconnect, etc.If the battery icon isn’t appearing on the taskbar, you can try out the following solutions to restore the missing battery icon in Windows. Step 3: Click Select Which icons appear on the taskbar link.Solution 1 of 4 Instructions for Windows 10 (scroll down for Windows 8/7 instructions) Step 1: Open Settings app either by clicking its icon in the Start menu or using Windows logo I hotkey. Step 4: Turn the switch next to Power icon to On position. Instructions for Windows 8/7 Step 1: Perform a click on the small arrow visible on the taskbar and then click Customize option available in the resulting box to open Notification Area Icons window.Please read the entire post & the comments first, create a System Restore Point before making any changes to your system & be careful about any 3rd-party offers while installing freeware.Apple’s new Photos app for Mac may suddenly stop automatically importing images from My Photo Stream.If you have installed Windows operating system on a netbook, notebook, tablet or desktop computer with Uninterruptible Power Supply (UPS), you probably are familiar with the small battery icon that appears in the system tray area of the taskbar.