Same problem with Karmic amd64 on my Inspiron 1501. The remaining time is usually 3 - 24 hours when unplugging and almost always says critical or below critical level when plugging in, often causing the computer to hibernate, though my percentage remaining rarely drops below 75%.
Same problem with Karmic amd64 on my Inspiron 1501. The remaining time is usually 3 - 24 hours when unplugging and almost always says critical or below critical level when plugging in, often causing the computer to hibernate, though my percentage remaining rarely drops below 75%.