I have this battery rack from EG4:
It failed inspection by the county because it does not have a "UL" inspection indicator on it. Can anyone help me with what to do next?
Following. I have an inspector coming tomorrow for my backup system. The requirement is clear...
706.5 Listing. Energy storage systems shall be listed.
As long as the individual batteries are UL listed, you might be able to argue that it's just a storage cabinet. Except the bus bars clearly make it an integrated system.