Actually the problem seems fixed for me now, it could have been related to bug #274681 ...
-- Battery icon won't disappear once battery is charged https://bugs.launchpad.net/bugs/274412 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-power-manager in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
