It is gnome-power-manager bug. Here is workaround: https://bugs.launchpad.net/ubuntu/+source/gnome-power-manager/+bug/572541/comments/1
-- Unplugging AC power reports critical battery / auto-suspend; battery is actually full https://bugs.launchpad.net/bugs/579069 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
