See screenshot. Reproducible: Always
Created attachment 89071 [details] Screenshot
Strange but yes, Confirmed.
Git commit 555ca2e20f1632d9289e3dd77726db3b6a75fd8a by Marco Martin. Committed on 10/10/2014 at 11:11. Pushed by mart into branch 'Plasma/5.1'. resize button doesn't depend from a QAction M +0 -7 containments/desktop/package/contents/ui/AppletHandle.qml M +0 -7 containments/folder/package/contents/ui/AppletHandle.qml http://commits.kde.org/plasma-desktop/555ca2e20f1632d9289e3dd77726db3b6a75fd8a
Now I can see resize option, but not settings.
This is intentional, battery monitor is disabling configure action explicitly as there are no config entries for it.