Re: Battery problem
> On 12/03/13 11:17, Darac Marjal wrote:
>> On Tue, Mar 12, 2013 at 09:24:20AM +0000, Andrea Neroni wrote:
>> Have a look at the output of "cat /proc/acpi/battery/BAT0/info". In
>> particular, compare the values of "design capacity" and "last full
>> capacity". If "last full capacity" is significantly lower than "design
>> capacity", then the battery is dying. The jump you're seeing is due to
>> the charge profile calibration being out of date in the battery (this
>> might be updatable, but it won't alter your run time).
>
> This would not explain, why the same battery runs for 3 hours on windows.
To start with, does the top command show any process running with a lot of
CPU time?
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