And part of the reason for the lower efficiency and the higher cost is the presence of a larger, therefore heavier, more expensive, battery. It has uses but th

And part of the reason for the lower efficiency and the higher cost is the presence of a larger, therefore heavier, more expensive, battery. It has uses but the longest range EV these days is almost by definition going to have drawbacks for the average user. For most people improving the charging experience is the low hanging fruit, not adding more batteries.