> The Volt should have gone 1000 * 380 miles = 380K miles before hitting that.

And might have if not subjected to worst-case conditions which EV drivers do not subject their cars to. What are the real-world results in terms of battery capacity declining? They don't seem to be anywhere near that.

So again, as I already said in my first comment, I'm not seeing how this is really relevant - much less some sort of fatal proof.