LFP batteries are 5x larger than li-ion This is completely wrong. Anyone who has bought a single LFP cell knows they are close but not quite as energy dense fo

LFP batteries are 5x larger than li-ion This is completely wrong. Anyone who has bought a single LFP cell knows they are close but not quite as energy dense for the weight as regular lithium ion batteries. They are very common in all sorts of applications like medical devices and cars at the very least. You won't find LFP batteries in cars This is also not true at all. Here is a list of 42 car models with LFP batteries including telsa model 3, model Y and the ford mustang. https://evdb.nz/ev-battery https://evdb.nz/ev-battery Where were you seeing your information?