JAC Motors, a Volkswagen-backed Chinese automaker, unveiled the first mass-produced EV with a sodium-ion battery through its new Yiwei brand. Although sodium-ion battery tech has a lower density than lithium-ion, its lower costs, simpler and more abundant supplies and superior cold-weather performance could help accelerate mass EV adoption.
You know, putting and removing batteries would be a very tedious task and I really doubt that many owners will bother with it.
It wouldn’t be necessary very often unless you’d want to take advantage of swapping instead of reloading.