Polestar has just thrown down the gauntlet in the long-range EV game. Its flagship 3 SUV — in new Long Range rear-wheel-drive form — quietly rewrote the rulebook last week by covering an astonishing 581.3 miles on a single charge during a public-road journey across eastern England.
That’s not just a new personal best; it’s a record-breaking run that leaves the Ford Mustang Mach-E’s 569.6-mile benchmark in the dust and obliterates the 3’s own official 438-mile WLTP rating. Even more impressive, the attempt was carried out using a completely stock vehicle — standard Michelin Pilot Sport 4 EV tires and all — with no hypermiling gimmicks or closed-course trickery.
Numbers That Matter
Under the hood — or rather, beneath the floor — sits a 107 kWh battery feeding a single 295-hp motor mounted on the rear axle. Over the course of the test, the big Swede averaged 19.5 kWh per 100 miles, translating to 5.13 miles per kWh. That’s efficiency you’d expect from a small hatchback, not a 2.4-tonne SUV with the aerodynamics of a fridge-freezer on stilts.
Even more eyebrow-raising: the Polestar 3 kept going for another eight miles after the display hit 0%, limping to a charger with range to spare. In the right hands, this thing might have cracked the 590-mile mark.
A Record With Real-World Relevance
Unlike Guinness’s current “outright” EV range record — held by the Lucid Air — this was what driver Sam Clarke calls a journey record. That means public roads only, obeying all speed limits, and no doubling back over the same stretch of tarmac. In other words, conditions that everyday drivers can actually relate to.
It wasn’t without drama. Near the end of the loop, in Melton Mowbray, the crew encountered multiple road closures thanks to an upcoming cycle race. “Every time we tried to change direction, we found another road closure,” Clarke recalled. Some fast navigation work saved the run — and the record.
Context Is Everything
Yes, Chevrolet recently pulled off a 1,060-mile Silverado EV run — but that took a week, some light modifications, and a 205 kWh battery twice the size of Polestar’s pack. The Silverado averaged 4.9 mpkWh, compared to the Polestar’s more frugal 5.1 mpkWh.
Clarke says results like this prove that range anxiety is “rapidly diminishing” as EVs evolve. “We’re not saying everyone can get the same numbers we did,” he noted, “but we exceeded WLTP by a significant margin. Just easing your right foot back a few millimeters can unlock a surprising amount of extra range.”
The Takeaway
This record isn’t about selling a fantasy. It’s about proving that EVs have already crossed the threshold where real long-distance driving is possible without white-knuckle charging stops. As Clarke put it: “Range anxiety is definitely dying — now the infrastructure just needs to keep up.”
For a young brand with its eyes on premium performance territory, this record cements the Polestar 3 not just as a stylish, tech-laden SUV, but as a genuine endurance athlete.
Source: Autocar