Avec un ordinateur portable comment augmenter l'uptime sur batterie ?
cat /proc/acpi/battery/BAT0/state
cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: discharging present rate: 1492 mA remaining capacity: 540 mAh present voltage: 14327 mV
Baisser la luminosité
Puis :
cat /proc/acpi/battery/BAT0/state
present: yes capacity state: ok charging state: discharging present rate: 1302 mA remaining capacity: 498 mAh present voltage: 14319 mV
Et !
cat /proc/acpi/battery/BAT0/statepresent:
capacity state: ok charging state: discharging present rate: 1160 mA remaining capacity: 486 mAh present voltage: 14369 mV