Cleaning the vents to the hybrid battery

How does one remove the face and vent cover to vacuum the filter screen to the battery vent on a third generation?

I don’t want to break anything manhandling like it samsquanch but I’m just going to buy some precision crevice vacuum attachments and see if it fits in the vent cover crevices instead of removing it and no I’m not doing the trunk route that’s way too much work and that’s more so to clean the fan and not the vent.