Why is acer battery not charging

The most common reason this happens is that the battery ran out of power completely. Laptop batteries have a computer chip inside each battery. This chip monitors the battery status and requests a charge from the laptop when required. The chip requires a small amount of energy from the battery to continue functioning. When the battery loses all charge the computer can no longer communicate with the battery, and as a safety precaution, the computer will not allow electricity to be sent to the battery.

Without the software in the chip to restrict the flow of electricity there would be a potential fire threat, so the laptop refusing to use the battery is a safety feature.

Unfortunately, this is a non-fixable state, and a new battery is the only solution. This may be an indication that you need to replace your AC Adapter. It is more difficult to charge a new battery than it is to charge an older "broken in" battery. If your AC adapter is not outputting the correct amount of power you can run your computer, and charge an old battery, but you may be unable to charge a brand new battery. If neither battery will recharge, you are most likely experiencing a failure in the laptop charge system AC adapter, charge port, or motherboard charge circuit.

If your new battery will not charge the following chart may help you troubleshoot your problem. Laptop Batteries. Call us at Does your original battery discharge correctly, but never recharge to a higher percentage? Laptop Battery Power Cycle: Power down the computer.

Unplug the wall adapter. Uninstall the battery. Press and hold the power button for 30 seconds. Re-install the battery. Plug in the wall adapter. Turn on the computer. Below are the directions for calibrating the battery software: Note: If your computer will not recharge the battery at all this calibration will not help. Laptop Battery Calibration For Windows: The goal is to run the battery to zero percent, and for the computer to shut off without going to sleep or going into hibernate mode.

Unplug your laptop from the wall. This is not effective in all versions of Windows After the computer shuts down, plugging in the AC adapter should be required to turn the machine back on.

Remember to change your Power Scheme settings back to what they were. Leave the laptop plugged in for 2 hours after you reach the topmost charge percentage.

So you should update your battery driver to see if it fixes your problem. Driver Easy will automatically recognize your system and find the correct drivers for it. Driver Easy handles it all. But with the Pro version it takes just 2 steps and you get full support and a day money back guarantee :. Driver Easy will then scan your computer and detect any problem drivers.

A battery reset is a known fixes to all sorts of battery issues. If yes, then congrats! So you can try updating our BIOS to see if it fixes the laptop plugged in not charging issue. Hope this post has pointed you in the right direction in fixing the problem.

Thanks for reading! Enya is a technical writer and one of the main contributors to the Driver Easy knowledgebase. Partly because she enjoys the tech itself, and partly because she derives great satisfaction from helping people eliminate the technological headaches that plague their day-to-day lives.

To install Driver Easy Click. Enya Zhang Last Updated: 7 months ago. Here are a few basic checks you should do to rule this out as a cause: 1 Make sure you have connected your laptop to a working power socket.

All checked but battery is still not charging?