Feb 7, 2024 · Whether you're still running Windows 10 or upgraded to Windows 11, a Windows battery report will help you keep tabs on the health of your laptop's battery.

Jan 25, 2023 · Learn how to check laptop battery health in Windows 10 or 11 to see if your laptop's weak battery life is a hardware or a software problem.

Sep 5, 2023 · How to check Windows 11 laptop battery health and make sure your machine is running well

Dec 8, 2022 · Windows laptops have a useful but unheralded feature that can help you diagnose the health of your battery. It's called the Battery Report tool, and in this article we're going to show you...

Jun 6, 2023 · The obscure Battery Report tool in Windows can help you get hard numbers on your laptop's endurance, but you'll never find it if you don't know where to look. We explain all.

Jan 31, 2023 · Below, we'll show you how to use the built-in battery report in Windows 10 and Windows 11 (our screenshots show Windows 11 but it's the same in 10) to find out just how many charge cycles your...

Mar 31, 2024 · Here’s how you can test your laptop battery on Windows 10 to evaluate its condition: Step 1: Open the Command Prompt by searching for it in the Windows search bar. Step 2: In the Command Prompt window, type in powercfg /batteryreport and press Enter. Step 3: Your battery report will be saved to a specific location on your laptop.

Jan 29, 2025 · Real-world example: On my laptop, the battery capacity has decreased from 43,046 mWh to 34,222 mWh. Using the formula (Full Charge Capacity / Design Capacity) × 100, my battery health is approximately 79.5% ((34,222 / 43,046) × 100). This means that after four years of use, the battery has degraded by 20.5%.

Jul 17, 2019 · With charger plugged in, run “battery_test 1”. This will should give you a percent charged, that the battery is charging, and battery health percentage. With charger unplugged, run “battery_test 30”.

Jan 30, 2025 · How to check your laptop’s battery health? 1. Windows PowerCFG Battery Report. Powercfg is a command-line tool that can be run in Windows 11/10. To check your laptop’s battery health using the powercfg command, follow these steps: Open Command Prompt with ‘ Run As Administrator ‘. Type powercfg -batteryreport and hit enter.