How to Generate a Battery Report in Windows 11 Using PowerShell

If you have a laptop with Windows 11, you may at some point be interested in knowing the status of your battery. With There, the batteries of the portable wear out and lose capacity, which can affect your device's battery life. Fortunately, Windows offers a hidden tool that allows you to generate a detailed battery status report using PowerShell. To learn more about battery status and how to improve its performance, you can check out some apps to calibrate the battery.

This report will provide you with key information such as your battery's original and current capacity, the number of charge cycles it has endured, and estimates of its remaining lifespan. In this article, we'll explain how to easily generate this report and how to interpret the data you receive.

How to Generate a Battery Report in Windows 11

To get the detailed battery health report in Windows 11, follow these steps:

Open PowerShell as administrator

The first step is to open PowerShell with administrator permissions. To do this, follow these steps:

• Press the key Windows and type “PowerShell” in the search bar.
• In the results, right-click on Windows PowerShell and select Run as administrator.
• Confirm the action if prompted for permission.

Run the command to generate the report

Once you have PowerShell open with administrator permissions, type the following command and press Enter:

powercfg /batteryreport /output C:\battery-report.html

This command will generate a full battery report and save it to the specified location, which in this case is C:\battery-report.html. You can change the file path if you prefer to save it somewhere else. This is similar to other methods for monitoring device health, such as Reset an iPhone's battery.

Open the battery report

After running the command, PowerShell will display a message indicating that the report was generated successfully. To open it:

• Open the File Browser.
• Navigate to the location where the report was saved (by default) C:\battery-report.html).
• Double-click the file to open it in your default browser.

How to interpret the battery report

The battery report in Windows 11 is an HTML document that contains several sections with relevant information about the device's battery. Here we explain the most important ones:

General device information

At the top of the report you will find basic data such as the computer name, operating system, and the date the report was generated.

Installed Batteries Section

Detailed information about the battery installed in the laptop is displayed here, including:

• Battery Name: Model and manufacturer.
• Battery Type: Generally, lithium ions.
• Design Capability: The original capacity of the battery when it was new.
• Full load capacity: The current capacity of the battery according to its wear.
• Cycle count: Number of charge cycles the battery has endured.

Comparing current capacity with design capacity will allow you to know how much it has decreased the efficiency of your battery over time. If you're interested in other devices, you can read about the Xbox portable launch in 2025.

Battery usage history

The report also includes a record of how it has been used the battery over the past few days, indicating when the equipment has been charged and discharged.

Battery life estimate

Another key section of the report shows an estimate of how long it might last The battery's performance based on its usage over the past few cycles. This can give you an idea of ​​whether you need to replace it soon. It's also a good idea to stay up to date with technological changes, such as the expected MacBook Pro redesign.

Tips to extend battery life

If your report shows that the battery has lost a lot of capacity over time, you can follow some tips to take care of its useful life and optimize its performance:

• Do not let the battery discharge completely frequently. The ideal is to keep the charge between 20% and 80%.
• Avoid extreme temperatures. Lithium-ion batteries degrade faster if exposed to excessive heat.
• Unplug the charger if the battery is fully charged. Keeping it plugged in all the time can reduce its lifespan.
• Use the smart charging feature if your laptop has it. Some devices limit the maximum charge level to prevent premature wear.

The Battery Report in Windows 11 allows you to thoroughly understand the health of your battery and take action if its performance has decreased. If you notice that the capacity has dropped too much or the number of charge cycles is high, it might be a good time to consider a replacement. Additionally, by following the tips mentioned above, you can extend the life of your battery and improve the battery life of your laptop. For more information on battery health, you can check out this article on Advances in battery management.