martedì 15 ottobre 2013

Linux: che batteria ho sul mio notebook?

La risposta ve la da' il comando:
upower -i /org/freedesktop/UPower/devices/battery_BAT0
che da' un output del genere:
native-path:          /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C0A:00/power_supply/BAT0  vendor:               ASUSTEK  model:                F82--22  power supply:         yes  updated:              Tue Oct 15 15:34:35 2013 (3224 seconds ago) 
has history:          yes
 
has statistics:       yes
 
battery
present:      yes   
rechargeable:        yes
   
state:               fully-charged
   
energy:              16.841 Wh
  
energy-empty:        0 Wh
   
energy-full:         16.841 Wh
  
energy-full-design:  46.2 Wh
   
energy-rate:         2.079 W
 
voltage:             12.461 V
  
percentage:          100%
  
capacity:            36.4524%
   
technology:          lithium-ion

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