Yea, the Framework's battery issue for me is mostly that there is almost literally no point I could ever trust not having a power outlet nearby with the cable. I've had times where the computer, while fully shut down, loses 30% of the battery life in a few hours.

Sure, it's the bulk of a Macbook Air, but I often leave that open, with the screen on, running VMs for work all day without it being plugged in. I expect that any time I open it, I'll have at least 30-60 minutes of use before I need to plug it in. My Framework, more often than not, tells me it's about to emergency shut down as soon as I log in.