My company sells Energy Storage Systems (ESS). The major components, from a construction perspective, are the battery systems which are normally housed in a container / enclosure with controls, fire suppression, etc... and the Power Conversion System (PCS), which is a bi-directional inverter/rectifier. These can discharge the batteries and push it back to the utility source (looks like a grid connected inverter) or charge the batteries (looks like a rectifier).

My question is, which OmniClass numbers and titles are most appropriate to label these devices. I have highlighted several possible matches from OmniClass Table 23 from the type category list in Revit 2018.

My initial thoughts are 23.80.10.24.11.14 Central Battery Equipment for our battery systems, and 23.80.10.17.17 for the PCS units.
The definition of Combined Converter Sets is unclear to me, but it seems to suggest multiple modes, such as inverter/rectifier.

Thoughts?

Thank you,
John

OmniClass Table 23 Product Classification.PNG