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how to check laptop battery health on Windows, Linux , Mac OS

Nov 14, 2023

Introduction

Checking the health of your laptop battery is an essential task to ensure optimal performance and longevity. Whether you are using Windows, Linux, or Mac OS, there are various methods available to help you monitor your battery's health. In this blog post, we will explore how to check laptop battery health on each of these operating systems.

Windows

If you are a Windows user, you can easily check your laptop battery health by following these steps:

  1. Click on the Start menu and search for "Command Prompt".
  2. Right-click on "Command Prompt" and select "Run as administrator".
  3. In the Command Prompt window, type "powercfg /batteryreport" and press Enter.
  4. Wait for a few seconds while Windows generates the battery report.
  5. Once the report is generated, you will see a message indicating the location of the report file. Open the file to view detailed information about your laptop battery's health.

Here is an image to help you visualize the process:

Linux

Linux users can use the built-in power management tools to check their laptop battery health. Here's how:

  1. Open the terminal on your Linux system.
  2. Type "upower -i /org/freedesktop/UPower/devices/battery_BAT0" and press Enter.
  3. You will see detailed information about your laptop battery, including its capacity, energy rate, and voltage.

Check out the image below for a visual representation:

laptop battery linux

Mac OS

If you are using a Mac, you can use the System Information utility to check your laptop battery health:

  1. Click on the Apple menu and select "About This Mac".
  2. In the window that opens, click on the "System Report" button.
  3. From the left sidebar, navigate to "Hardware" and click on "Power".
  4. In the right pane, you will find detailed information about your laptop battery, including its cycle count, condition, and charge information.

Take a look at the image below to see the steps in action:

laptop battery mac os

Conclusion

Regularly checking your laptop battery health is crucial to ensure its longevity and optimal performance. By following the steps outlined in this blog post, you can easily monitor your battery's health on Windows, Linux, and Mac OS. Remember, a healthy battery means longer battery life and a more reliable computing experience.