Windows 10: I need to recalibrate my DELL VM73297 battery.

Hello! I am using a Dell laptop with a DELL VM73297 battery. I have 72% of battery health and before it was 79%. I have tried to recalibrate by going till 0% battery but, it didn't work. Sometimes my laptop shows that it's running at the battery on 'Designed Capacity'. Can someone please help me improve my battery health?

:)

 

Dell inspiron 7577 OEM battery not recognized

Thanks for your attempt at helping. But my problem doesn't match the URL that you provided "laptop shutting down before battery is low". Anyway, I read through the posts and tried the suggestion:

1. Go to Control Panel > System, then select ‘Device Manager’ from the left pane.
2. Expand the ‘Batteries’ section. A list of devices will appear. Look for the ‘Microsoft ACPI Compliant Control Method Battery’.
3. Right-click on the device, and select ‘Uninstall’. Windows will prompt you to confirm the device's uninstallation. Click ‘OK’ to uninstall the driver.
4. After the uninstallation is complete, reboot your computer as soon as possible (Windows will automatically detect and reinstall the drivers upon reboot).
5. Power off your laptop and allow it to charge at least 8 hours or until it is fully charged, while it is powered off (not sleeping/hibernating).
6. Unplug its power adapter, then power on your laptop and use your laptop battery until it depletes its battery.
7. Fully charge your laptop again in order to recalibrate the charging sensor.

I've followed the instructions above but the issue persists. Not being critical, and I do appreciate your attampt at helping, but I'm still needing help.

 

Dell 7532 Battery will not charge. bought new battery same thing

• Go to Control Panel - Device Manager
• Expand the Batteries section
• Right click the Microsoft ACPI Compliant Control Method Battery and select Uninstall
• Close Device Manager and Reboot

If the above does not work, then it is probably the power lead (adapter). Dell systems are very particular, if it detects the wrong adapter it will not charge the battery. This can happen in error even when the correct power adapter is connected, please
try the solution below:

• Unplug the AC adapter from the wall outlet
• Disconnect any external peripherals connected to the Laptop
• Remove the battery. Refer to the User Manual of the Laptop for instructions on how to remove the battery.
  
  If the Dell laptop has a non-removable battery, skip this step
• Press and hold the Power button for 30 seconds to drain a residual power from the Laptop
• Connect the battery
• Plug the AC adapter to the Laptop
• Turn on the Laptop

 

Significant Battery Drain post Windows 8.1 Update on Lumia 920

Can you tell us what specifically solved your problem?

• Re-install Email accounts
• Recalibrate the battery - after a full discharge - and in 2-3 days
• Re-install all the apps

Which of Aurelia's suggestions helped your case?

Thanks.