>Heres the thing: It's not about efficiency, it's about convenience. >Hydrogen isn't aiming to be as efficient as batteries. It's assuming to be as convenient

>Heres the thing: It's not about efficiency, it's about convenience. >Hydrogen isn't aiming to be as efficient as batteries. It's assuming to be as convenient as gasoline, but with little environmental impact. Energy conversion efficiency is pretty important for that "little environmental impact" part.