I have a similar problem with a battery by the same manufacturer.
The charge full value just seems wrong (especially when compared with the charge now value) and I get a warning when booting. However this only seemed to become a problem for me when I upgraded to 9.04. 9.10 didn't fix it.
lund@lund-laptop:/sys/devices/LNXSYSTM:00/device:00/PNP0C0A:00/power_supply/BAT0$ uname -a
Linux lund-laptop 2.6.31-15-generic #50-Ubuntu SMP Tue Nov 10 14:53:52 UTC 2009 x86_64 GNU/Linux
lund@lund-laptop:/sys/devices/LNXSYSTM:00/device:00/PNP0C0A:00/power_supply/BAT0$ cat uevent
POWER_SUPPLY_NAME=BAT0
POWER_SUPPLY_TYPE=Battery
POWER_SUPPLY_STATUS=Full
POWER_SUPPLY_PRESENT=1
POWER_SUPPLY_TECHNOLOGY=Li-ion
POWER_SUPPLY_VOLTAGE_MIN_DESIGN=11100000
POWER_SUPPLY_VOLTAGE_NOW=12123000
POWER_SUPPLY_CURRENT_NOW=1000
POWER_SUPPLY_CHARGE_FULL_DESIGN=5200000
POWER_SUPPLY_CHARGE_FULL=2325000
POWER_SUPPLY_CHARGE_NOW=5200000
POWER_SUPPLY_MODEL_NAME=DELL KP4288
POWER_SUPPLY_MANUFACTURER=Sony
POWER_SUPPLY_SERIAL_NUMBER=40966
I have a similar problem with a battery by the same manufacturer.
The charge full value just seems wrong (especially when compared with the charge now value) and I get a warning when booting. However this only seemed to become a problem for me when I upgraded to 9.04. 9.10 didn't fix it.
lund@lund- laptop: /sys/devices/ LNXSYSTM: 00/device: 00/PNP0C0A: 00/power_ supply/ BAT0$ uname -a laptop: /sys/devices/ LNXSYSTM: 00/device: 00/PNP0C0A: 00/power_ supply/ BAT0$ cat uevent NAME=BAT0 TYPE=Battery STATUS= Full PRESENT= 1 TECHNOLOGY= Li-ion VOLTAGE_ MIN_DESIGN= 11100000 VOLTAGE_ NOW=12123000 CURRENT_ NOW=1000 CHARGE_ FULL_DESIGN= 5200000 CHARGE_ FULL=2325000 CHARGE_ NOW=5200000 MODEL_NAME= DELL KP4288 MANUFACTURER= Sony SERIAL_ NUMBER= 40966
Linux lund-laptop 2.6.31-15-generic #50-Ubuntu SMP Tue Nov 10 14:53:52 UTC 2009 x86_64 GNU/Linux
lund@lund-
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