I'm not totally sure which component is responsible for this. It looks like it might be a combination of upower and gnome-settings-daemon in which case it looks like there should be a warning at about 10%? Please try charging to more than 10% and letting it run down again to see if that warning happens.
Also note that Ubuntu 23.10 reaches end of life next month so please consider upgrading to Ubuntu 24.04. ** Changed in: gnome-shell (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2070364 Title: Late battery notification To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2070364/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs