I don't think that's fair - the energy density has been improving largely how everything else in the world does, incrementally, step by step. It's unfair to exp

I don't think that's fair - the energy density has been improving largely how everything else in the world does, incrementally, step by step. It's unfair to expect a magic overnight revolution. https://cleantechnica.com/2020/02/19/bloombergnef-lithium-ion-battery-cell-densities-have-almost-tripled-since-2010/ https://cleantechnica.com/2020/02/19/bloombergnef-lithium-io...