Here is the output. First is fully charged on AC power, second is 1 sec after unplugging the cable (the laptop battery critically low warning has appeared), the third after I have clicked Cancel.
** Attachment added: "upowerdump" http://launchpadlibrarian.net/49317147/upowerdump -- Laptop Battery Time Remaining Outrageously Inaccurate https://bugs.launchpad.net/bugs/120258 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