My battery isn’t working properly it last only for 45-50min

[Prayagshah20]

My battery isn’t working properly it only last for 45-50 mins. It is affecting my studies. This is my third time complaining but there is no response from you

[Nirvana_95]

Hi @Prayagshah20 

Welcome to the HP Support Community. 

I understand you are having issues with battery not working as well as with the low brightness on your HP notebook. Don't worry as I have a few suggestions which should help you resolve this issue.

To provide you with an accurate solution, I'll need a few more details:

• Did this happen after a recent software update or upgrade?
• Have you tried to uninstall and reinstall the battery drivers from device manager?
• Have you tried to update the Bios?
• Have you checked if the issue persists even in the Bios for the low brightness?

In the meantime, let's try these steps here:

Perform a Hard reset on the notebook: A power reset (or hard restart) clears all information from the computer's memory without erasing any personal data. Performing a power reset might fix conditions such as Windows not responding, a blank display, software freezing, keyboard stops responding, or other external devices locking up.

Next thing, please try these few steps to enhance battery life.

• Make sure that the Windows 10 power plan is set to Balanced  Performance to conserve battery power
• Consider which programs you are running; some programs, like graphics-intensive games, will deplete the battery faster
• .Reduce the convertible’s screen brightness to conserve battery power
• Remove peripherals like external hard drives from the convertible while they are not is use

Please follow the steps to uninstall Microsoft ACPI-Compliant Control from Device manager: 

Unplug the charge and use the laptop until the battery drains to 15%.

Turn off the laptop and turn it back on after 30mins.

Reinstalled Microsoft ACPI-Compliant Control Method Battery under device manager,

Restart the computer and the issue should be fixed.

Also, Go through them all and let me know what you have determined is causing the issue. The first document has the most relevant troubleshooting if your battery appears to be not charging.

I would suggest please update the Bios and Chipset drivers and graphics card drivers on your PC from our HP support website, using this link: http://hp.com/drivers Select the country and language. Enter the product# and follow the on-screen instructions.

Also, download and install HP support assistant on your PC. It should automatically download and install the latest updates and drivers for your PC.

Refer this link to know how to use HP support assistant.

Battery Does not Power Notebook or Hold a Charge

HP Notebook PCs - Testing and Calibrating the Battery (Windows 10) (Skip the steps if you have already performed).

Hope this helps! Keep me posted. 

Please click “Accept as Solution” if you feel my post solved your issue, it will help others find the solution. 

Click the “Yes" on the bottom right to say “Thanks” for helping. 

[Nirvana_95]

Hello!

We haven’t heard from you in a while, this post is with reference to the thread you had created at your  

friendly neighborhood (HP Support Community). 

I would like to know if the resolution we provided worked for you? If you have any other queries, feel free to reply at any time, and thank you for being a valuable member of our HP Family. 

If you would like to thank us for our efforts to help you, go to the public post & give us a virtual high-five by clicking the "Thumbs Up" icon below, followed by clicking on the "Accept as solution" on my public post. 

Have a great day ahead! 

[Nirvana_95]

Hi @Prayagshah20 

I hope you are doing good.

We reached out but never heard back. Do you still need assistance? Let me know if there is anything else you need assistance with.

Please click “Accept as Solution” if you feel my post solved your issue, it will help others find the solution. 

Click the “Yes" on the bottom right to say “Thanks” for helping. 

Have a great day! 

Thanks!