how to caliberate battery

[Saurabh86]

How to Calibrate Battery HP Laptop

[Kuroi_Kenshi]

Hi @Saurabh86,

Welcome to the HP Support Community! 

Getting that battery back to its optimal self, huh? 💪 Calibrating the battery can definitely help with accuracy when it comes to power levels and battery life.

Here’s the general process:

To Calibrate Your HP Laptop Battery:

1. Fully Charge Your Laptop:

   • Plug in your HP laptop and allow it to charge to 100%.
   • Leave it plugged in for 2 hours after reaching full charge to ensure it’s completely charged.

2. Drain the Battery:

   • Unplug your laptop and use it normally, allowing the battery to drain.
   • Let the battery drain until it reaches around 5-10%.

3. Shut Down the Laptop:

   • When the battery is low, shut down the laptop to prevent it from going into sleep or hibernation mode.

4. Recharge to 100%:

   • Plug your laptop back in and charge it to 100%.
   • Allow it to stay plugged in for 1-2 hours once it reaches full charge.

5. Perform a Battery Test (Optional):

   • You can also run a battery test using the HP PC Hardware Diagnostics tool by pressing F2 during startup and selecting Battery Test.

For more detailed instructions and troubleshooting, you can visit the official HP support page using this link 

This process helps your laptop re-sync its battery gauge with the actual battery capacity.  Let me know how it goes!😊

We hope our assistance has been helpful! 

Take care and have an amazing day! 
 

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Regards,