Hrm … So I left my fw13 last night unplugged and let it suspend with the 6.7-rc1 kernel with the cros_ec patch applied.
What is interesting is that from a ~1.6W initial suspend/idle draw - it increased linearly overnight (see pic) to around 3-4W ~ by the time I resumed it in the morning.
See PIC:
I did have an issue with baloo indexer this morning - I’ll repeat tonight and see if I get the same curve.