Windows 10: Problems regarding full charge capacity of battery after updating my laptop

Discus and support Problems regarding full charge capacity of battery after updating my laptop in Windows 10 Drivers and Hardware to solve the problem; Hi there, Someone please help me out.Recently i updated my laptop which i recive in windows update section. Before update i check my battery report... Discussion in 'Windows 10 Drivers and Hardware' started by HimanshuSingla2, May 5, 2021.

  1. Problems regarding full charge capacity of battery after updating my laptop


    Hi there, Someone please help me out.Recently i updated my laptop which i recive in windows update section. Before update i check my battery report through powercfg /batteryreport and it will show 53,880mWh and after update i checked report with same method it shows me 46,558mWh which means sudden drop in batttery full charge capacity of about 6,000mWh. Their is definately a problem with update the update is under additional driver update.Please help me to fix it out. I done all the possible thigs to fix it out like reinstalling windows , reset drivers to defalt and all othera whi

    :)
     
    HimanshuSingla2, May 5, 2021
    #1
  2. baskhara Win User

    Acer battery won't charge

    What if the battery unremoveable? Should I disassemble and remove it? also there is a switch underneath the case and around the RAM slot that prevent the laptop to turn on when the case is open and without the charger. Is that the same as removing the battery? although when turned on with charger, the laptop still see the battery. Thanks

    - - - Updated - - -

    I took the report, the design capacity was 41.440 mWh but full charge capacity is now 25.752 mWh. Is it that bad? Before this happened I believe HWMonitor also show the same number with 38% Wear Level.
    Here's the report file
     
    baskhara, May 5, 2021
    #2
  3. 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).


    Problems regarding full charge capacity of battery after updating my laptop pbDp4sx.png


    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.
     
    FreeBooter, May 5, 2021
    #3
  4. Problems regarding full charge capacity of battery after updating my laptop

    Plugged in but battery does not charge

    If the laptop works without the battery then charger is functioning correctly. Take a cloth with a bit of rubbing alcohol on it (or some on-the-go alcohol swabs), and clean the metal contacts that connect your battery to your laptop.

    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).


    Problems regarding full charge capacity of battery after updating my laptop pbDp4sx.png


    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.
     
    FreeBooter, May 5, 2021
    #4
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Problems regarding full charge capacity of battery after updating my laptop

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