@fearedbliss, the battery drain issue, as well as other battery fixes, were mentioned in the update notes for the 3.09 release.
Here are some issues that were supposed to be fixed:
- Fix bios menu options for battery charge limit and CPU flex ratio setting cannot change value using F5/F6.
- Fix battery cycle count is not valid in battery info reported to OS.
- Reduce main battery drain in off state by turning off analog reference in charger IC.
Were these fixes not actually fully implemented?
I am about to install Ubuntu 22.04 on my new 12th gen Framework, I hope the battery issue that plagued some early reviews is fixed for everyone.
Back to the topic on hand - congratulations Framework team on getting Thunderbolt 4 certified!