Device: /org/freedesktop/UPower/devices/line_power_ADP1 native-path: ADP1 power supply: yes updated: Mon Mar 2 15:42:21 2020 (407 seconds ago) has history: no has statistics: no line-power warning-level: none online: yes icon-name: 'ac-adapter-symbolic' Device: /org/freedesktop/UPower/devices/mouse_hidpp_battery_0 native-path: hidpp_battery_0 model: Wireless Touch Keyboard K400 serial: -- power supply: no updated: Mon Mar 2 15:49:08 2020 (0 seconds ago) has history: yes has statistics: yes mouse present: yes rechargeable: yes state: unknown warning-level: none battery-level: unknown percentage: 50% (should be ignored) icon-name: 'battery-missing-symbolic' Device: /org/freedesktop/UPower/devices/DisplayDevice power supply: no updated: Mon Mar 2 15:42:21 2020 (407 seconds ago) has history: no has statistics: no unknown warning-level: none icon-name: 'battery-missing-symbolic' Daemon: daemon-version: 0.99.11 on-battery: no lid-is-closed: no lid-is-present: no critical-action: PowerOff