Microsoft is finally testing a way for you to quickly see how much battery your laptop has left — and with color coded visual indicators, to boot. It’s an extremely welcome addition, which had been left up to laptop makers to step in and provide or not in recent years. Unfortunately, for now it’s part of Windows 11 Insider PreviewBuild 26120.3000 KB5050103, via the Dev Channel — which means that Microsoft may rescind it, and it probably won’t arrive on “sta
