Please review wiring diagram: Dual Orion XS 12-12 50a in camper van

For charging the LiFePO4 270Ah Battle Born battery in my slide-in camper, I would like to wire in parllel two Orion XS 12/12-50A DC-DC battery chargers, to my truck’s starter battery. The truck, a 2024 Ford F350, has a 410-amp alternator.

I would really appreciate it if someone could review my wiring diagram, which I cobbled together in haste from the Orion XS manual “connection setup for charger mode.”

One change to this diagram that I will probably make, is NOT to connect both Orion XSs to Cerbo GX. This is because this seems to make serious problems, as reported in these two posts.

Here is my kind of sloppy diagram. Thank you.

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Thanks for the diagram. Hope this brings some attention to the problems two parallel Orion XS currently have in one system