Awesome. Thanks, Owen. I’ll update the wire diameter label and add a data cable for the Orion.
Looks like this, there is only 3 ve direct inputs on the cerbo but you can plug this into the usb port and 4 ve direct devices.
The alternator needs a lead acid battery on its output to buffer the voltage, usually this is the engine starter battery. People who have used DC to DC without a battery report significant voltage cycling.
Thank you, Owen and pwfarnell, for all of the tips.