My framework was sitting in a drawer for two years and now will not turn on no matter how long I charge it. I assume there’s a dead coin cell in there somewhere or something that needs changed but it’s pretty disappointing.
This happened to my old framework. After a while of troubleshooting, I removed the battery and it will now boot reliably while plugged in. The replacement batteries aren't terribly expensive, so I'll probably buy a new one soon.
I've got the same situation. Not impressed.
IIRC the only Frameworks that have a coin cell in them are the 13-inch 11th-gen Intel ones (i.e. the OG model), and it should be right there staring you in the face as you lift the keyboard. There’s indeed a known design flaw[1] around that cell in that it the laptop isn’t wired to drain its own actual battery instead; an email to support or a look on the forums should allow you to sort things out.
[1] https://guides.frame.work/Guide/RTC+Battery+Substitution+on+...