Device: /org/freedesktop/UPower/devices/mouse_hidpp_battery_0 native-path: hidpp_battery_0 model: Illuminated Living-Room Keyboard K830 serial: -- power supply: no updated: Sat Dec 31 21:40:55 2022 (33 seconds ago) has history: yes has statistics: yes mouse present: yes rechargeable: yes state: discharging warning-level: none battery-level: unknown percentage: 50% (should be ignored) icon-name: 'battery-caution-symbolic' Device: /org/freedesktop/UPower/devices/DisplayDevice power supply: no updated: Sat Dec 31 15:01:35 2022 (23993 seconds ago) has history: no has statistics: no unknown warning-level: none percentage: 0% icon-name: '' Daemon: daemon-version: 0.99.17 on-battery: no lid-is-closed: no lid-is-present: no critical-action: PowerOff