I can confirm this as a bug on MSI ex600 laptop with the following: acpi-0.09.3ubuntu1 linux-2.6.24.10.8 gnome-power-manager-2.21.92-0ubuntu1
The power manager does not report the remaining battery percentage. however acpi -V and cat /proc/acpi/battery/BAT1/state shows correct info: $ acpi -V Battery 1: discharging, 88%, 02:10:40 remaining Thermal 1: ok, 40.0 degrees C AC Adapter 1: off-line $ cat /proc/acpi/battery/BAT1/state present: yes capacity state: ok charging state: discharging present rate: 2151 mA remaining capacity: 4153 mAh present voltage: 12011 mV -- regression: Incorrect battery status reported on Acer laptops in edgy https://bugs.launchpad.net/bugs/73266 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