I am also seeing this on Ubuntu 15.10 with a ThinkPad Wireless Bluetooth Keyboard. Specifically, my ThinkPad keyboard is being detected as a system battery. This is concerning as the system is a Desktop with no battery. Since the wireless keyboard is being detected as a keyboard Power Manager is set to shut the system down when my wireless keyboard power gets low.
$ upower --dump Device: /org/freedesktop/UPower/devices/battery_hid_90o7fo61o2co10of4_battery native-path: hid-90:7f:61:2c:10:f4-battery model: ThinkPad Compact Bluetooth Keyboard with TrackPoint power supply: no updated: Mon 13 Jul 2015 01:43:11 AM MDT (14 seconds ago) has history: yes has statistics: yes battery present: yes rechargeable: yes state: discharging warning-level: none energy: 0 Wh energy-empty: 0 Wh energy-full: 0 Wh energy-full-design: 0 Wh energy-rate: 0 W percentage: 61%$ upower --dump Device: /org/freedesktop/UPower/devices/battery_hid_90o7fo61o2co10of4_battery native-path: hid-90:7f:61:2c:10:f4-battery model: ThinkPad Compact Bluetooth Keyboard with TrackPoint power supply: no updated: Mon 13 Jul 2015 01:43:11 AM MDT (14 seconds ago) has history: yes has statistics: yes battery887 present: yes rechargeable: yes state: discharging warning-level: none energy: 0 Wh energy-empty: 0 Wh energy-full: 0 Wh energy-full-design: 0 Wh energy-rate: 0 W percentage: 61% capacity: 100% icon-name: 'battery-full-symbolic' Device: /org/freedesktop/UPower/devices/DisplayDevice power supply: no updated: Mon 13 Jul 2015 01:29:43 AM MDT (822 seconds ago) has history: no has statistics: no unknown warning-level: none icon-name: '' Daemon: daemon-version: 0.99.2 on-battery: no lid-is-closed: no lid-is-present: no critical-action: HybridSleep capacity: 100% icon-name: 'battery-full-symbolic' Device: /org/freedesktop/UPower/devices/DisplayDevice power supply: no updated: Mon 13 Jul 2015 01:29:43 AM MDT (822 seconds ago) has history: no has statistics: no unknown warning-level: none icon-name: '' Daemon: daemon-version: 0.99.2 on-battery: no lid-is-closed: no lid-is-present: no critical-action: HybridSleep $ uname -r 3.19.0-22-generic -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-power-manager in Ubuntu. https://bugs.launchpad.net/bugs/1153488 Title: Treats bluetooth input device batteries as batteries To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-power-manager/+bug/1153488/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs