Sodium-ion sounds pretty nice also. You don't have the restrictions of a standard passenger vehicle (you have more space). I imagine in the future they'll loo

Sodium-ion sounds pretty nice also. You don't have the restrictions of a standard passenger vehicle (you have more space). I imagine in the future they'll look back on when we drove cars that were so combustible (ICE or lithium-ion) like how we look back at when everyone had lead-based house paint or asbestos ceilings.