I just noticed this. my bluetooth keyboard appears to be reporting the battery status while the bluetooth mouse doesn't. This wasnt the case earlier and both were reporting 0%.
To clarify on the timeline: ubuntu 17.10 - both were reporting correctly. after installation of 18.04, both stopped. after some core updates that came in yesterday, keyboard reports. ** Attachment added: "Battery Status Screenshot" https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1769075/+attachment/5137326/+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/1769075 Title: [regression][bionic] Bluetooth keyboard battery reports 0% (in kernel 4.15 and later) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1769075/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs