The difference between the terms Isolated and Non-isolated on the Orion DC-DC Charger and How Would I Determine Which One I Need

I tried to research this before submitting this question and have found nothing or maybe I didn’t look properly, but I am trying to figure out how to select between an Isolated and a Non-isolated DC-DC charger. There appears to be no difference between the two when I read the documentation. Thanks for you help.

Have you seen this?
Non-Isolated vs Isolated Orion-Tr - VictronEnergy
This might be of interest too.
Victron DC to DC Orion Chargers. Isolated or Non Isolated ? Which is right ? - Voltacon Solar Blog

1 Like

Thanks. I didn’t notice that. That clarifies things.

For some reason, my search did not bring them up. Thanks.