One of the main reasons why we consider electric vehicles to be so cool is their low center of gravity, thanks to the batteries being located near the very bott

One of the main reasons why we consider electric vehicles to be so cool is their low center of gravity, thanks to the batteries being located near the very bottom (good to have them there, and also batteries are better not to be damaged in a crash). Can we find such a place in existing cars? Maybe we can use space under seats and in place of the fuel tank and the spare tire. But in this case batteries need to come in small modules.