> Why do these people think they can get that kind of energy density from lithium iron phosphate when nobody else can? Other people can, but not within the sam

> Why do these people think they can get that kind of energy density from lithium iron phosphate when nobody else can? Other people can, but not within the same safety, regulatory, longevity, cooling, weight, and manufacturability constraints. Which is why this demo is useless. It's easy to make one-off prototypes that accomplish something impressive as long as it only has to work a couple times, doesn't have to comply with safety regulations, and you have a massive budget to hand-build a couple of them. It's a different story entirely to try to ship it.