Created attachment 55661 [details]
Version: unspecified (using KDE 4.5.85)
When I click on battery icon and widget is displayed, immediately plasma-desktop eats 70-80% cpu and xorg process takes another 50%. i have to click 3-4 times on button (sleep, hibernate, settings) to actualy do something. And the brigtness slider doesnt work but that is imho related to bug 261341.
Steps to Reproduce:
1. Click on the battery icon
It would be extremely helpful if you attached your kded4 output when the issue occurs
The CPU usage issue seems to be fixed in 4.6 fianl, but going into settings still needs a double click.
Marking as Fixed then. For the other issue, please open a separate BR against the widget.