[ltp] Battery life on X200T

Per Dalgas Jakobsen linux-thinkpad@linux-thinkpad.org
Sat, 04 Sep 2010 14:01:35 +0200

Hi Sergi

$ cat /sys/class/power_supply/BAT0/energy_full
$ cat /sys/class/power_supply/BAT0/energy_full_design

I believe the difference is roughly the degradation of the battery.

If that does not explain the short battery time, maybe
can help.


On 2010-09-04 05:37, Sergi Pons Freixes wrote:
> I am a bit disappointed that I can barely reach 1:30... I've tried to
> take care of my battery: I almost always work plugged to AC, when I am
> on AC I pull out the battery, when I do not use the battery for a long
> time it is stored with a charge of 70-60%... What I am doing wrong? Or
> is this time battery normal?