Every existing shop and many auto enthusiasts can currently handle that without too much of a problem. I'd see it as similar to a transmission swap, but more l

Every existing shop and many auto enthusiasts can currently handle that without too much of a problem. I'd see it as similar to a transmission swap, but more likely simpler. The average person can't change a tire, or the small 40lb battery in their existing car. It's unlikely they'll try to change a full battery in their new electric vehicle. As long as it can be replaced and upgraded to keep up with the battery tech, then that's all that's really needed.