News
Tesla Model 3: Austrian company will supply critical cabling for electric motor and battery
Austrian cable company [name removed] has secured a large order from Tesla for 3,000 kilometers (1,864 miles) worth of aluminum cabling that will be used to connect the Model 3 electric motor with onboard battery pack.
Updated: By request, we have replaced the name of the supplier mentioned within the original story with “company”.
The initial order represents the first business dealing between Tesla and [company] and reportedly worth up to 5 million Euros or $5.4 million. According to a report from the Austrian Broadcasting Corporation, the company manager said they were first approached by Tesla who asked if [company] could supply cabling for the upcoming Model 3. A sales manager for the company flew out to Tesla’s Fremont, Calif. factory, where Model 3 will be built, on February 10th to discuss the details of the arrangement.
Traction cabling is a critical component for electric vehicles and is akin to the fuel supply lines in an internal combustion vehicle, though instead of gasoline, the cabling allows electrical current to flow between Model 3’s electric motor and battery. The Kurier reports that the cable spec being supplied to Tesla is “a shielded aluminum cable with silicone cable [that provide] the power supply between the [battery] and the electric motor.”
On February 16, [company] revealed through the company’s Facebook page that “After intensive development and sales activities” (translated), [company] will be the supplier for the next generation of Tesla Model 3. “Let’s go in the green industry!”
The aluminum cables being supplied by [company] are reportedly lighter and cheaper than traditional materials commonly used in cabling. The cabling will presumably be transported to Tesla’s Gigafactory 1 facility in Sparks, Nevada where Model 3’s motor and drivetrain assembly is expected to be produced.
The late addition of [company] as a supplier shows that Tesla continues to vet new suppliers who have demonstrated the ability to deliver in their respective fields. The fact that this arrangement was firmed up recently reveals Model 3 supply chain is still very much in development, with only a few short months remaining before Model 3 production is expected to begin in July.
[company] may be new to Tesla but it is no stranger to the automotive industry. The company has supplied components to Ford and Chrysler, and other specialized industrial applications. While past experience in the auto industry will surely help [company]deliver quality components that are meant to last in an automotive application, it provides no surety that the company will be able to deliver against Tesla’s extremely high standards, variable timelines and demanding in-vehicle applications.
One key piece of the variability is the S-curve of the production ramp which is essentially the time at which the production lines have worked through any initial issues and start increasing production volume at a very quick pace. Elon noted on the Q4 earnings call that the S-curve is very difficult to predict:
“I mean, I really look at where does it end up, as opposed to what happens in the very near term. And it’s hard for us to predict exactly where it is in the near term. Just think of that sort of S-Curve and say like, where are you on the S-Curve? If you have a rapidly changing slope on a curve, it’s really hard to say, okay, let’s pick a date, because you could move that date by a week and have a huge difference.”
This extreme variability combined with the high demand, coming from what may be the most in-demand automobile in history, is even more challenging when considering Tesla’s extreme, high standards for suppliers.
Elon Musk
Tesla doubles down on Robotaxi launch date, putting a big bet on its timeline
Tesla continues to double down on its June goal to launch the Robotaxi ride-hailing platform.
Tesla has doubled down on its potential launch date for the Robotaxi ride-hailing platform, which will utilize the Cybercab and other vehicles in its lineup to offer driverless rides in Austin, Texas.
Tesla said earlier this year that it was in talks with the City of Austin to launch its first Robotaxi rides, and it planned to launch the platform in June.
This has been a widely discussed timeline in the community, with some confident in the company’s ability to offer it based on the progress of the Full Self-Driving suite.
However, others are skeptical of it based on Tesla’s history of meeting timelines, especially regarding its rollout of FSD.
Nevertheless, Tesla was asked when it would be able to offer Robotaxi rides and where, and it clearly is not backing down from that June date:
In Austin, 🔜
— Tesla (@Tesla) April 18, 2025
It is getting to a point where Tesla is showing incredible confidence regarding the rollout of the Robotaxi in June. We have not seen this kind of reiteration regarding the rollout of something regarding autonomy from Tesla at any point in the past.
CEO Elon Musk has even been increasingly confident that Tesla will meet its target. Earlier this week, he said the vehicles will be able to roll off production lines and drive themselves straight to a customer’s house:
Elon Musk continues to push optimistic goal for Tesla Full Self-Driving
There could be some discussion of an acceptable grace period, as the timeline for the Robotaxi rollout could still be considered a success, even if it were a month or two late. However, if it were pushed back further into 2025 or even 2026, skepticism regarding these timelines would continue to persist.
As of right now, it seems Tesla is extremely confident it will meet its goal.
Among the several companies that have had the opportunity to add Tesla Semi all-electric Class 8 trucks to their fleets earlier than others, the most notable is arguably Frito-Lay, which has utilized the vehicle for a couple of years now.
However, as their fleet is making more local runs and there are undoubtedly plans to expand to more Semi units, the company has recognized it needs additional Megachargers to give juice to their trucks.
As a result, Frit-Lay decided to build more chargers at their Bakersfield, California facility, according to new permits filed by Tesla:
🚨 Frito-Lay is building an 8-stall Megacharger array at its factory in Bakersfield, California https://t.co/qARfJjogXF pic.twitter.com/gvorIVxsoc
— TESLARATI (@Teslarati) April 18, 2025
There are already chargers at the company’s Modesto, California, factory, but Bakersfield is roughly three hours south of Modesto.
Interestingly, Tesla is calling the chargers “Semi Chargers” in the filing, potentially hinting that it is no longer referring to them as “Megachargers,” as they have been in the past. This is a relatively minor detail, but it is worth taking note of.
In 2022, Frito-Lay began installing these chargers in preparation for the Semi to become one of the company’s main logistics tools for deliveries in California and surrounding states.
Frito-Lay is not the only company that has chosen to utilize the Tesla Semi for these early “pilot” runs. PepsiCo has also been a company that has used the Semi very publicly over the past two years.
Additionally, the Tesla Semi participated in the Run on Less EV trucking study back in late 2023, where it managed to complete a 1,000-mile run in a single day:
Tesla Semi logs 1,000-mile day in Run on Less EV trucking study
Tesla is planning to ramp production of the Semi late this year. On the Q4 2024 Earnings Call, VP of Vehicle Engineering Lars Moravy said the company would be focusing on the first builds of the Semi’s high-volume design late this year before ramping production in the early portion of 2026:
“We just closed out the Semi factory roof and walls last week in Reno, a schedule which is great with the weather. In Reno, you never know what’s going to happen. But we’re prepping for mechanical installation of all the equipment in the coming months. The first builds of the high-volume Semi design will come late this year in 2025 and begin ramping early in 2026.”
Tesla will build these units at a new Semi production facility located in Reno near its Gigafactory. The company is getting closer to finishing construction, as a drone video from this morning showed the facility is coming along at a good pace:
🚨Tesla Semi factory progress update: pic.twitter.com/dlzIjKwfT3
— TESLARATI (@Teslarati) April 18, 2025
News
Tesla Cybercab no longer using chase vehicles in Giga Texas
Elon Musk expects Tesla to produce about 2 million Cybercab units per year.
The Tesla Cybercab is the company’s first vehicle that is designed solely for autonomous driving. And while the spacious two-seater is expected to start volume production in 2026, the vehicle’s development seems to be moving at a steady pace.
This was hinted at in recent images taken by a longtime Tesla watcher at the Giga Texas complex.
Tesla Cybercab Production
The Cybercab will likely be Tesla’s highest volume vehicle, with CEO Elon Musk stating during the company’s Q1 2025 All-Hands meeting that the robotaxi’s production line will resemble a high-speed consumer electronics line. Part of this is due to Tesla’s unboxed process, which should make the Cybercab easy to produce.
Elon Musk expects Tesla to produce about 2 million Cybercabs per year. And while the vehicle is expected to see volume production at Giga Texas next year, the CEO noted that the vehicle will be manufactured in more than one facility when it is fully ramped.
No More Chase Cars
While the Cybercab is not yet being produced, Tesla is evidently busy testing the vehicle’s fully autonomous driving system. This could be hinted at by the Cybercabs that have been spotted around the Giga Texas complex over the past months. Following last year’s We, Robot event, drone operators such as longtime Tesla watcher Joe Tegtmeyer have spotted Cybercabs being tested around the Giga Texas complex.
At the time, videos from Giga Texas showed that the driverless Cybercabs were always accompanied by a manually driven Model 3 validation chase car. This was understandable considering that the Giga Texas complex features pedestrians, other cars, and construction areas. As per the drone operator in a recent post on social media platform X, however, Tesla seems to have stopped using chase cars for its Cybercab tests a few weeks ago.
Aggressive Tints
The reasons behind this alleged update are up for speculation, though it would not be surprising if the Cybercab’s autonomous driving system could now safely navigate the Gigafactory Texas complex on its own. Interestingly enough, the Cybercabs that were recently photographed by the drone operator featured very aggressive tint, making it almost impossible to make out the interior of the robotaxi.
This is quite interesting as other Cybercabs that have been spotted around Giga Texas were only equipped with semi-dark tints. One such vehicle that was spotted in February was even speculated to be fitted with an apparent steering wheel.
Tesla doubles down on Robotaxi launch date, putting a big bet on its timeline
Tesla Semi fleet from Frito-Lay gets more charging at Bakersfield factory
Tesla Cybercab no longer using chase vehicles in Giga Texas
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