The screenshot is not of indicator-power, it is of System Settings. If the value is jumping in the System Settings graph, it can't be a bug in indicator-power.
The question then is whether it is a problem in upower, which provides the charging information, or in System Settings, which graphs the information provided. If the battery indicator shows the same percentage, the problem is not in System Settings, it is in upower. ** Package changed: indicator-power (Ubuntu) => upower (Ubuntu) ** Changed in: upower (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1478321 Title: Weird battery values bq Aquaris 4.5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/upower/+bug/1478321/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs