Windows 10: Laptop switch up when unplugged from wall charger despite battery being fully charged...

Laptop switch up when unplugged from wall charger despite battery being fully charged after update

:)

 

Battery Won't Charge Fully

Make sure to install all Windows important updates.

Install latest versions of your laptop device drivers you can download the latest device drivers from the device manufacturer or from your laptop manufacturer website.


Step 1

1. Shutdown your laptop.

2. Remove the battery.

3. Connect the AC power adapter to your laptop.

4. Power on the laptop

5. Open the Device Manager by typing Devmgmt.msc into Start Menu or from Control Panel.

6. Under the Batteries category, right-click all of the Microsoft ACPI Compliant Control Method Battery listings, and select Uninstall (it’s ok if you only have 1).





7. Shutdown the laptop.

8. Insert the battery.

9. Power on the laptop.

If above suggestions wont resolve the battery charge issue then follow below steps.




Step 2

1. Shutdown the laptop.

2. Remove the battery.

3. Start the laptop with only AC adapter connected to laptop.

4. When you login to Windows OS connect the battery while Windows OS working.





Step 3

Reset the System Management Controller. Use one of these methods to reset the SMC, which controls battery management, battery status light.

1. Shut down the computer and disconnect the power cord.

2. Remove the battery.

3. Press and hold the power button for ten seconds.

4. Reattach the battery and AC power adapter, then start up the laptop.


Hopefully one of the above suggestions will help you resolve the battery not charging problem. If battery still doesn't charge, you may need to replace your battery.

 

Laptop battery not charging

It is not specifically a 1809 problem I had it with 1803, stuck on 90% charge.
I corrected the problem during 1803. Nothing changed with 1809.

Battery capacity does degrade over time, mine is about -8% per year.

I did all the things listed, can't pinpoint what actually worked. Unstuck something somewhere ??

There are several things you can try.
1) Calibrate your battery.
2) Disconnect battery for a while and reconnect it.
3) Uninstall manufacturers application temporarily, install again or not, called Eco Utility on mine.
4) In the one Power Plan (Balanced) reset to defaults.
5a) Unplug charger lead, run down battery, plug in charger again.
5b) Switch off charger while charging, run down battery, switch charger back on.

Action 2) Battery, on mine can be done by a pinhole reset on the underneath, or entering the UEFI and switching off battery for servicing. Yours probably differs.

 

Laptop Battery Charge Status

The battery status on my 3 year old Dell laptop shows Fully Charged 100% when plugged in but then drops to 92% as soon as I unplug the charger. Why does Windows 10 the report battery status like this?