The standard range is 220
The standard range plus is 240
The mid range is 264
Is the 220 a software limited 240 or is the 240 a software limited mid range ?
My WAG is that the battery packs contain the same number of cells, but the 220 mile version has cells that aren’t 100% to spec. There are manufacturing variances and during the cell testing process, they find cells that are lower spec. Tesla already does this for motors.