>Once battery capacities reach the point where you only have to charge it at night for a full day's drive, you've solved the problem and you don't need to swap.
Modern batteries (LiFePO4) can be charged in 10-15 minutes. I know I'm going to want to walk around for 10-15 minutes after driving for 120 miles. Heck, that's even the recommendation to avoid DVT!
High range is one way to solve the problem. Fast-charge is another.
Modern batteries (LiFePO4) can be charged in 10-15 minutes. I know I'm going to want to walk around for 10-15 minutes after driving for 120 miles. Heck, that's even the recommendation to avoid DVT!
High range is one way to solve the problem. Fast-charge is another.