How To Check The Battery Health In Windows 10

Battery life has become an of import factor for Windows 10 users who want their laptops to be more portable than always. Getting the most your bombardment is of import, so yous may need to cheque your battery life in Windows x. In this guide, we will prove you how to do information technology.

On the surface, Windows 10 does not offering detailed information about bombardment performance. When yous select the battery icon in the system tray, you lot become basic information near remaining battery life and charging. Luckily, you don't need to download laptop battery test software and tin generate a complete bombardment report natively in Windows 10.

Certainly, understanding how your battery performs is important and reading the manufacturers specifications won't cut information technology. There is always a big gap between manufacturer information and real-earth performance.

This is because the advertised capabilities tin can only exist achieved under unrealistic conditions. However, if your Windows 10 laptop or tablet battery drastically lags behind the advertised runtime, it could have a defect

When this happen, the Windows x bombardment report will rapidly highlight any issues that may be present. When y'all generate the report, it shows battery data in minute detail. For example, you can meet the charging chapters of the bombardment when it was new and how it is now performing by comparing.

Powercfg bombardment report vs Powercfg energy written reportBefore we swoop into the tutorial, it's worth covering what the powercfg battery report provides and what not. The powercfg bombardment report is but 1 grade of bombardment check in Windows 10, and is oftentimes confused with the powercfg energy report, for which we also accept a guide.

Merely, the Windows 10 bombardment study is a battery wellness check. It looks at the battery'southward charging capacity and how it has degraded over time. Meanwhile, a powercfg energy report is a way to test battery life factors that relate to your software or supporting hardware.

How to Create and Read the Windows x Bombardment Report

The Windows 10 powercfg battery study can only be created using a PowerShell-command which volition store a static html-file on your disk. This html-file then can be opened with whatever browser. To update the Windows x battery written report, y'all volition take to repeat the procedure. The bombardment report file volition then be overwritten / updated.

Open up Windows 10 PowerShell

You can quickly open the PowerShell via the Starting time context menu which tin can be accessed via right-click on the Showtime button or using the hotkey "Windows + 10".
Create Windows ten battery written report

To create a new battery report, run the command powercfg /batteryreport. Windows 10 will show you where the respective HTML-file has been saved. The standard location is C:\battery-written report.htmlWe take uploaded the example report we used in this tutorial for your convenience.
Open Windows 10 battery report with web browser

You can open the battery report by just dragging the file battery-report.html into your browser window. On top you will find basic technical specs of your system and the date and time yous have created that particular battery report.
Review primary specs of battery

Under "Installed batteries" yous tin compare the maximum capacity (blueprint capacity) when the battery was new with the current maximum capacity (full charge capacity) and make up one's mind how well your battery is still in good status. Yous will also see the installed battery model, its manufacturer and how many charging/unloading cycles accept been finished.
Review recent battery usage data

Under "Battery Usage" yous will find a nautical chart of the battery accuse within the last three days. In that location you can visually empathize how apace or slowly your battery was discharged or charged during operation. The "Recent Usage" section shows more granular data near the last three days of utilise, including when the battery was plugged into power or not and how charge changed through different power states (Connected standby, Active, Suspended).
Review detailed bombardment usage history

Moving downwardly the Windows 10 battery report, "Usage History" follows the same model as the "Contempo Usage" section but provides a broader await at your battery operation over weekly periods. This table details all battery employ through this history of employ from new to appointment. You can see how many active hours the battery was used each week, and also standby and continued Air-conditioning durations.
Review battery capacity history

If you want to see how your battery capacity has held upwards since you unboxed your laptop, the "Battery chapters history" section can aid. Here you can compare the battery'due south full charge capacity against its blueprint capacity over time. As the battery´southward chemistry slowly deteriorates, the maximum charging capacity will slowly go down. This is a good parameter to check when buying a refurbished/second hand laptop.
Review battery life estimates over time

The section "Battery Life Estimates" shows sorted data by runtime intervals betwixt 2 charging cycles. To test your battery capacity, you lot can completely discharge your fully charged battery in different consumption scenarios.
Review overall battery life approximate

At the terminate the Windows ten powercfg battery study will testify a "Current estimate of battery life based on all observed drains" since Windows 10 was installed.