Bjørn Nayland, an EV fanatic from Norway, not too long ago accomplished the Tesla Mannequin 3 1,000 km problem in round 10 hours. To not point out your entire experience occurred within the blistering chilly, which, as we’ll see, impacted the ultimate timing of this problem.
Bjørn runs his personal YouTube channel and has a historical past of performing long-range and effectivity checks on electrical automobiles. Previous to the Tesla Mannequin 3 1,000 km problem, Bjørn examined Hyundai Kona and MG ZS EV on a hypermiling problem, which is a type of sluggish driving meant to maximise the battery vary.
Nonetheless, the 1,000 km problem was carried out at lightning pace, as Bjørn maintained a mean pace of 120 km/h all through the run.
Right here’s the video of the take a look at.
Tesla Mannequin 3 1,000 km Problem
Bjørn loves naming his automobiles. He had named his MG ZS EV as Doraemon and he calls his Tesla Mannequin 3 MC Hammer. In the beginning of the video, he mentions that earlier he had accomplished 700 km in 17 hours in Thailand as a result of the area has no efficiency EVs like Tesla Mannequin 3 and no fast-charging infrastructure.
Bjørn needed to indicate that with the suitable electrical automobile and fast-charging stations, touring 1,000 km is as simple because it’d be in a fossil gasoline automobile. He started his journey with round 95% state of cost and has a spread of greater than 430 km. The battery cell temperature of his Tesla Mannequin 3 was 32.8-degree Celsius whereas the surface temperature was 7 levels Celsius.
He started his journey by heading in the direction of jörlanda/Stora höga. The typical consumption of his Tesla Mannequin 3 remained between 200-270 Wh/km, which is nice when it comes to effectivity.
Throughout the first leg of his journey, the Tesla Autopilot on his Mannequin 3 wasn’t functioning as a result of one thing was blocking his digital camera. Nonetheless, Autopilot didn’t matter a lot as a result of this take a look at was merely about finishing 1,000 km in a short while as attainable.
Talking of time, Bjørn tried to save lots of each minute by planning his charging route on the idea of Tesla Supercharger and Ionity charger availability. However right here’s the place he hit a minor surprising halt.
On nearly all chargers, Bjørn’s Tesla Mannequin 3 was solely obtainable to cost at a price slower than ordinary. He blamed the blistering chilly for the sluggish charging price utilizing fast-chargers as his Mannequin 3 consumed further energy solely to energy afterburners with a purpose to keep battery cell temperature.
What remained actually attention-grabbing was the common consumption. Even when Bjørn was hammering his Tesla Mannequin 3 at barely authorized freeway speeds, his electrical automobile averaged 260 Wh/km of consumption. For reference, the MG ZS EV averaged 145 Wh/km even whereas touring at 37 km/h, whereas the Mannequin 3 is manner greater and was doing triple-digit pace all through the primary stretch.
At one of many Degree 2 Tesla Superchargers, Bjørn’s Tesla Mannequin 3 was charging on the price of 120 kW. He defined that the afterburners have been taking an additional 7.5 kW from the charging station to heat the battery.
Bjørn additionally knowledgeable his viewers of a trick to get a quicker charging price. He mentioned that its finest to reach at a fast-charging station with 10% of cost. On this manner, the automobile will get charging pace and throughout the charging session the battery will warmth up concurrently.
In case you arrive with a better state of cost, let’s say 25%, then the battery will get too heated up and the charging pace will begin to thermal throttle.
Ultimately, Bjørn accomplished his 1,000 km problem exactly in 10 and a half hours. He reckoned that if the circumstances have been a bit heat, he’d have completed the Tesla Mannequin 3 1,000 km problem, nicely under the 10-hour mark.
Suggestions For Subsequent Tesla Software program Replace
Bjørn put ahead his request that Tesla ought to supply a method to pre-heat the battery manually, earlier than charging it up. This could keep away from the additional consumption taken up by the electrical motor and would offer quicker charging.
Bjørn as soon as left his Tesla Model 3 in a snowstorm for 22 days, solely to see that the automobile misplaced nearly 10% of the cost. Nonetheless, because of the battery cell temperature being actually low, a number of the obtainable vary in his battery was locked.
This exhibits that Tesla makes superb batteries with nice optimization. Subsequently, a guide choice to warmth up the battery can be actually appreciated.