


If your Lenovo is plugged in but not charging, you can also try power resetting your laptop, and this method works for many people who have the same issue. So you can try another AC adapter and see if it makes changes. A bad AC adapter may cause your battery charging issue even if you’ve plugged in your battery.If the cable is not working, you won’t be able to charge. Make sure that you power cable is not damaged.When you’ve found that your laptop battery is plugged in but not charging, one of the first troubleshooting steps is to check your hardware faulty and make sure the hardware components work properly. Note: the screenshots below come from Windows 10, and the fixes also work on Windows 8 and Windows 7
