I could see sodium ion being a good use case for cars even. I just did a little perplexity search and it seems that lithium ion is maybe 50% more energy dense

I could see sodium ion being a good use case for cars even. I just did a little perplexity search and it seems that lithium ion is maybe 50% more energy dense than sodium ion. So instead of a 300 mile car, I could get a 200 mile car that can charge 10 times faster, and has a longer lifespan battery. That’s a trade off that doesn’t sound bad to me