powercfg /batteryreport
In Windows PowerShell, copy and paste “powercfg /batteryreport” into the Windows PowerShell window. In Windows PowerShell, the battery report will be saved in whatever directory you are in. When you open Windows PowerShell, you will be taken to a “C:\WINDOWS\system32.” However, if you want to save the battery report to a specific folder, you can do so by typing the following command: powercfg /batteryreport /output “C:\battery-report.html” By typing this command, you will save the battery report to the C:\ Drive making it easier to find when you need it.