Device: /org/freedesktop/UPower/devices/DisplayDevice power supply: no updated: 11 أكت, 2017 GST 08:34:03 م (223057 seconds ago) has history: no has statistics: no unknown warning-level: none icon-name: '' Daemon: daemon-version: 0.99.4 on-battery: no lid-is-closed: no lid-is-present: no critical-action: PowerOff