SUMMARY STEPS TO REPRODUCE 1. Forget to charge your Logitech mouse a long time 2. Receive a notification about battery level being at or less than 10% capacity remaining 3. Check with battery & brightness in system tray OBSERVED RESULT Battery level is being reported at 50%. EXPECTED RESULT I'd expect a certain consistency here (perhaps not an exact match, but an 80% discrepancy between two reported levels seems wrong to me). If the notification bits work, that information should probably feed back into the reported battery level for the mouse somehow... SOFTWARE/OS VERSIONS Linux/KDE Plasma: (available in About System) KDE Plasma Version: 5.19.5 KDE Frameworks Version: 5.74.0 Qt Version: 5.14.2 Other information The mouse is a
Created attachment 133865 [details] Screenshot of the notification (10% battery level)
Created attachment 133866 [details] Screenshot of the systray applet (50% battery level)
Created attachment 133867 [details] Screenshot of hardware info about the mouse
This was fixed in 5.20 IIRC. Please re-open if it's still broken for you in 5.20.