Trying to use the Victron toolkit app to determine cable size.
What unit of measure does "length" refer to? Is this the distance measured PER cable in a run?
E.g a 6 meter physical distance to the battery, is this 12 meters cable "length"? (Calculating both the positive and negative run).
In my case, I plan on running negative via the chassis. How does this affect the measure of cable "length" in terms of the Victron toolkit app?