Crap, posted the wrong link earlier. What I meant to post was a different study from the same series. https://energy.mit.edu/research/future-of-energy-storage

Crap, posted the wrong link earlier. What I meant to post was a different study from the same series. https://energy.mit.edu/research/future-of-energy-storage/ https://energy.mit.edu/research/future-of-energy-storage/