Power Meter for Windows
Shows charge history, wear estimate, and which apps prevented sleep.
Version 0.5.2 · Windows 10 / 11 · 64-bit · 7.0 MB
Scanned file · SHA-256 published below

Shows charge history, wear estimate, and which apps prevented sleep.
Editorial description
Power Meter is a battery reporter for Windows 10 and 11. Shows charge history, wear estimate, and which apps prevented sleep. This catalog page covers the current 0.5.2 installer we measured at 7.0 MB, including the SHA-256 published with the release.
In daily use it lets you read battery reports, chart the last week, and list sleep blockers. We noted uses the same data Windows already stores. Setup does not bundle extra toolbars. Desktops without a battery show only sleep blockers.
Key features
Wear estimate
Full-charge capacity versus design capacity.
Sleep blockers
Which process requested an execution away.
Screenshots
What's new
Power Meter 0.5.2: current catalog build. uses the same data Windows already stores.
System requirements
Windows 10 or Windows 11, 64-bit, 200 MB free disk space, and a display of 1280×720 or higher.
How to install
Download Power Meter with the labeled button on this page, verify the SHA-256, then run power-meter-setup.exe. The installer does not change the default browser or search engine.
Pros
- Uses OS data
- Honest on desktops
Cons
- Not a driver updater
Editorial review
Reviewed as a battery reporter with original editorial copy, a published release record, and a documented file hash. uses the same data Windows already stores.


