Ars recently reviewed the Polestar 3, the large electric SUV from the performance-oriented Volvo spinoff. There is a lot to like about the big Polestar, particularly the way it drives: sharp enough to give Porsche cause for concern. Among the handful of things I wasn't so keen on was its reluctance to drive slowly. Like a racehorse champing at the bit, the twin-motor Polestar 3 wanted to deliver lots of power with not much pedal travel, and it took a while, and some conscious effort, to adapt.
So I was doubly impressed to see that, over in the UK, a single-motor version of the Polestar 3 just set a world record for the farthest drive in an electric car on a single charge. Three "professional efficiency drivers," Sam Clarke, Kevin Booker, and Richard Parker, drove 581.3 miles (935.4 km), taking 22 hours and 57 minutes to complete the task.
That's an efficiency of 5.1 miles/kWh (12.1 kWh/100 km)—more than 40 percent better than I saw in day-to-day driving in the twin-motor version.
"We are very proud to say we have a world record holder in the Polestar family! This official Guinness World Record for range is another proof point that Polestar 3 is setting new standards. We will continue to push the boundaries of technology and electric performance," said Michael Lohscheller, Polestar CEO.
Wait, are you sure that’s a record?
Booker, Clarke, and Parker drove an impressive distance on a single charge, but "longest EV drive on a single charge" is a slightly more nebulous thing. In this case, the Polestar 3 was entirely standard, on stock tires. But if you're prepared to start tweaking stuff around, longer drives are possible.
Last week, Chevrolet revealed that it took one of its Silverado WT trucks—with a gargantuan 205 kWh battery—and then fitted it with worn-down, massively over-inflated tires and drove it around the Detroit area for 1,059 miles (1,704 km). That required a team of 40 drivers, and like the Polestar 3, the average speed was below 25 mph (40 km/h).
Squeezing 4.9 miles/kWh (12.7 kWh/100 km) out of something the size and shape of a full-size pickup is probably more impressive than getting slightly more out of an SUV, but we should note that the Silverado drivers kept the air conditioning turned off until the final 59 miles.
And in July, Lucid announced that it, too, had set a new world record for the longest drive on a single charge. In its case, it took a Lucid Air Grand Touring from St. Moritz in Switzerland to Munich in Germany, covering 749 miles (1,205 km) on a single charge. That's significantly farther than the Polestar, and the Lucid drivers achieved more than 6 miles/kWh (10.4 kWh/100 km), but the route also involved going mostly downhill.