I have Pylontech US5000 right now and they talk to the Cerbo so they can control charge through DVCC to ensure they aren’t overcharged especially when it’s cold. I think the Eco Worthy batteries can do the same, but I don’t see anybody using them or mentioning this and want to confirm before ordering any. Many thanks!
@AlaskanNoob Battery Compatibility [Victron Energy] is where you will find a list of Victron supported batteries and also some general info in this regard. The manual refers to the pylon profile for comms so maybe therein lies your answer.