Interesting idea, why not make the battery in segments and removable. Weight affects range too, so why not make the battery as 4 segments, and if you're just going to have a 30 minute daily commute, you could take out 3 segments and have enough range while saving weight, and the environment. If you want to go for a weekend trip you'd plug in the other segments.
Obviously it'd be a bit of a nuisance and probably the segment that is always in the car will die first, because it'll have the most cycles. Unless the software controls which segments you can remove and do some wear-levelling.
you need the larger pack size to deliver enough current to do 0-60 in 2.5 seconds.
Just don't ask how it would perform in a 10 mile race ;-)
spoiler alert: the software throttles the top speed down aggressively as the battery heats up, which it will do very quickly while accelerating rapidly.
Obviously it'd be a bit of a nuisance and probably the segment that is always in the car will die first, because it'll have the most cycles. Unless the software controls which segments you can remove and do some wear-levelling.