V5 - Brain 3-Wire Ports

I know the V5 Brain will have 8 legacy 3-wire ports on the side. Will these ports only be available for motors or will they also work with the old sensors?
Will sensors all need to be replaced with this system?
Does this brain use a new type of battery? What of the battery connection? Can we still use the old power expander?

Abed,

Thank you for posting in our forum, here are the answers to your questions:

Yes, they will be available for 393 Motors & legacy sensors.

No, you can reuse the sensors you have now :slight_smile:

Yes

We don’t have public information on the battery for now, more details will be available on late April.

More information on this will be available on late April.