And I've also got some data for 4 fully loaded CPUs too running for over 5 hours. Again, raw capacity data from the /sys/class/power_supply/battery/charge_now interface compared to upower's battery estimate. As one can see, the hardware and kernel seem to be returning consistent and sane data, where as upower is reporting some poor estimations.
And I've also got some data for 4 fully loaded CPUs too running for over 5 hours. Again, raw capacity data from the /sys/class/ power_supply/ battery/ charge_ now interface compared to upower's battery estimate. As one can see, the hardware and kernel seem to be returning consistent and sane data, where as upower is reporting some poor estimations.