With battery switching. Read all about it. Electric-Car Distance Record: 1,172 Miles In 24 Hours (With Battery Switching)
Some what of a record holder myself. Drove to work this morning (9.8 miles) and return this evening (9.8 miles) all EV, in eleven hours. I would assume less than 1% of all vehicle drivers can claim a non fuel work commute. Lucky me. Don't need a Telsa S, RAV4 EV, Leaf, or Volt. My Prius Plug In is a perfect "Fit".
I drove 22 EV miles into a meeting this morning, pedaled 16 miles of trail with some friends to have lunch, and then drove 25 EV miles to pick up some feed, then 12 EV miles home all within 4 hours.