stickersopk.blogg.se - Powercfg battery report

While it may sound a bit technical, creating a battery report is actually very easy and risk-free. Here's what you need to do to create a battery report of your own. If you want a more detailed picture of what you can expect from your laptop's battery, though, Windows 11 still makes it relatively easy to create a battery report and read it.Ī battery report will include all the information you could want about your laptop's battery, including who made it, design capacity, historic usage data, and battery estimates.

When it’s done tracing, you’ll see a generated report named engery-report.html, which shows you everything that’s going on with your power configuration, and gives you some ideas as to what prevents your laptop from automatically entering sleep.The thing about the battery indicator on the taskbar is that it usually only gives you an estimated battery life based on what you're doing at that time, plus it might not take into consideration how worn out your battery is if you've had the laptop for a long time.

The program will analyze your computer for 60 seconds then produce an HTML report in the root path of C: drive.

Powercfg /energy /output "C:\energy_report.html" The Power Efficiency Diagnostics will analyze your system for common energy efficiency and battery life problems, and report any errors, warnings, and informational details found. Part 2: Generate a Power Efficiency Diagnostic Report If you see a sudden drop, there’s probably a problem with your battery.

Under the “ Battery capacity history” section, you can see how your battery’s full charge capacity gradually decreased over time compared to its design capacity.

That number will decrease over time as the battery chemistry changes. If you have a new laptop or tablet, it may actually have a higher current Full Charge Capacity than its Design Capacity.

The most important details in the battery report are the Design Capacity, Full Charge Capacity and Battery capacity history.

Double-click on it to review the report in your default browser e.g.

It will generate a report file named battery_report.html under the root path of C: drive.

Powercfg /batteryreport /output "C:\battery_report.html"

At the elevated Command Prompt, type the following command line and press Enter:.Press the Windows key + X to open the Power User menu, then select the “ Command Prompt (Admin)” option.Is there a way to check battery health in Windows 10? How to troubleshoot laptop battery drain issues? There is a hidden tool available in Windows 10/8 that can examine your laptop’s battery usage / health, and give you a detailed report for energy efficiency and battery life problems.