@Shih-Yuan Lee Is your patch included in Ubuntu 14.10? Because I did not install it manually....
Screenshot attached ** Attachment added: "battery.png" https://bugs.launchpad.net/ubuntu/+source/gnome-power-manager/+bug/1153488/+attachment/4313971/+files/battery.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to 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 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs