I’ll bet this is a electro/physics story problem of some kind, but I’ll also bet the answer is anti-intuitive.
The question is simply: will go you further (better range) with 2 identical packs connected in parallel, or by charging them both to full and running them out individually (ie. run the first down, stop, swap to next batt, keep going…)
Philosophically it sounds like those two options should yield the same result, but the world just doesn’t work like that. It’s never so neat and tidy, so I can’t believe it would really work that way - so does anyone know which one gives better range (and why?)