ComputerDok – Computer Tips, Windows Guides, & Tech Tutorials

  Last updated: August 24, 2026 Is your laptop plugged in, but the battery is not charging? You may see messages such as "Plugged in, not charging" or   "Connected, not charging,"  or a battery percentage that stays at the same level even though the charger is connected. This problem can happen because of a faulty charger, a damaged charging port, battery wear, Windows battery drivers, incorrect power settings, overheating, or a hardware problem. You do not always need to replace the battery. Try the following fixes in order to find the cause and get your laptop charging again. Important: If the battery is swollen, leaking, unusually hot, or physically damaged, stop using the laptop and charger. Do not try to open or repair the battery yourself. Why Is My Laptop Plugged In but Not Charging? There are several possible causes of a laptop battery not charging: Faulty AC adapter or charging cable Damaged or loose charging connector Dust or debr...