How To Repair Not Charging Laptop Battery. 5 Put the battery. If you have encountered this problem you can try the following methods.

Your problem may lie within the actual power cord or laptop battery. The battery is aging or damaged. Windows shows a battery not charging.
The battery is aging or damaged.
Follow these steps if your laptop has a removable battery. When you plug in your charger the battery light does not light up. Your battery is being used despite the charger being plugged in. Take out your laptop batteryif its detachablethen put it back in.
