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HP ZBook Power 15.6 inch G10 Mobile Workstation PC IDS Base Model

I’m having a strange battery‑reporting issue on my HP laptop running Windows 11:

  • Design capacity: 83,028 mWh

  • Full‑charge capacity shown in powercfg /batteryreport: 758,895 mWh

  • Battery level in the taskbar never goes above 9 %, even after an overnight charge.

  • HP Support Assistant says the battery health is normal.

To rule out a hardware fault, I took the laptop to an HP service center today (22 July) and had the battery replaced. Unfortunately, the symptoms are exactly the same with the new pack.

When I review the battery reports, I can see that the reported full‑charge capacity suddenly skyrocketed sometime between 30 June and 7 July.

Has anyone run into this before, and is there a reliable way to reset or correct the battery‑capacity data in Windows 11? Any suggestions would be greatly appreciated.

 

here is additional information 

BIOSV97 Ver. 01.09.00 04/14/2025
OS BUILD26100.1.amd64fre.ge_release.240331-1435  (windows11 pro 24H2)
DESIGN CAPACITY83,028 mWh
FULL CHARGE CAPACITY758,895 mWh
CYCLE COUNT1

WHLEE1_0-1753154319395.pngWHLEE1_1-1753154334188.png

 

Thank you!

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