Now, after updating BIOS the sensor says 17% (after a brief charging). I'll try to run out of battery during the evening so I can confirm is it a hardware / bios version issue
-- [ACPI] Wrong number considering minutes before extinction https://launchpad.net/bugs/57356 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
