Windows laptops are designed to run on battery power, but all batteries eventually wear out. That’s why it’s important to use Windows’ Battery Report feature to track the health and estimate the life of your laptop’s battery.
How to Generate a Battery Report in PowerShell
To generate the battery report, you’ll need to use Windows PowerShell, a command-line tool built into Windows 10. Here’s how:
- Right-click the Start icon and select “Windows PowerShell (administrator)”.
- Type or paste the command powercfg /batteryreport /output “C:battery-report.html” into the PowerShell window and press Enter.
- Find the generated HTML file in drive C using Windows File Explorer.
Understanding the Battery Report
When you open the battery report in your web browser, you’ll see information about your laptop’s battery including:
- Basic information about your computer and battery specifications
- Recent use which will tell you when your laptop ran on battery or was connected to AC power
- Battery use which will track each drain in the last three days
- Usage history which will provide a complete battery usage history
- Battery capacity history which will show how the capacity has changed over time
- Battery life estimates which will tell you how much longer your battery will last based on design capacity and current full charge capacity
Frequently Asked Questions
Can I generate a Battery Report on a desktop computer?
No, the Battery Report feature is only available on laptop computers running Windows 10.
How often should I generate a Battery Report?
It’s recommended to generate a Battery Report every few months to keep track of your laptop’s battery health.
What should I do if my Battery Report shows my battery is at the end of its life?
Contact the manufacturer or a professional technician to replace your battery.
Is there a way to extend my laptop’s battery life?
Yes! Try reducing the brightness of your screen, turning off Wi-Fi or Bluetooth when not in use, or decreasing your laptop’s performance settings.
Final Thoughts
By generating and reviewing your laptop’s Battery Report, you can better understand the health and estimated life of your battery. Don’t wait until your laptop dies unexpectedly; stay ahead of the game with Windows’ Battery Report feature.
