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Tesla Semi ‘speed & agility’ praised by professional driver after electric truck encounter
The Tesla Semi is currently traveling across the United States to gather real-world data and refine its systems before it gets released next year. Tesla seems to have brought the Semi over to be test driven by professional driver and 28-year auto veteran Emile Bouret recently as well, who walked away from the experience thoroughly impressed.
Emile Bouret is a professional test driver who has worked with Tesla for years. Bouret is a close friend of Tesla chief designer Franz von Holzhausen, and he has been asked to test drive the company’s vehicles from the Model S to the original Tesla Roadster. He was also the man who conducted test drives in the next-generation Tesla Roadster during the vehicle’s unveiling last November.
The professional driver recently posted an update on his Instagram about the Tesla Semi, lauding the electric long-hauler for its speed and agility, stating that the truck’s performance is practically at odds with its size. Bouret’s caption on his Instagram post suggests that he actually got some hands-on time with the electric long-hauler.
“Blurring The Line | Coworker Edition – I’m clearly very lucky to do what I do & to work with many talented people. As if they could ever be overlooked, the inanimate coworkers I get to work with also tend to be incredibly capable. And that was certainly true with this one, which made a surprise appearance at a recent work site. To see this thing coming down the road in near silence & with speed & agility seemingly at odds with something of its size makes you feel as if you’re living in the future. Kickass cool & crazy in equal measure… the Tesla Semi.”
Tesla loves bending the rules of markets that it disrupts. When the company started selling cars, its business model did away with dealerships, shaking the very idea of how brand new cars are sold. When it seemed like GA3 would not be enough to build 5,000 Model 3 per week by the end of Q2 2018, Tesla built another assembly line inside a sprung structure at the grounds of the Fremont factory.
Now, Tesla is attempting to break into another market that is ripe for disruption — the American trucking industry — and its weapon of choice is the Tesla Semi. The Tesla Semi, just like CEO Elon Musk and the company itself, has attracted its own set of disbelievers and critics. Martin Daum, Daimler’s head of trucks, even suggested that the Tesla Semi defies the laws of physics, considering the specs announced by Musk. Jon Mills, a spokesman for engine maker Cummins Inc., largely dismissed the electric truck and its chances at the long-haul market as well, citing weak demand.
That has not stopped Tesla from pushing the Semi, though. Over the past few weeks, multiple sightings of the Semi have been reported across the United States, and during this time, the vehicle was seen visiting some of the companies that placed pre-orders for the long-hauler. Among these are UPS, J.B. Hunt, and Ruan Transportation Management Systems, all of which shared their enthusiasm for the truck online.
Just like Tesla’s other vehicles, the Semi is designed to be a long-hauler that could be driven well. This is a trademark of all Tesla electric cars to date, as the Model S, Model X, and Model 3 have all been hailed for their ride and drive. The vehicles themselves might attract criticism over their design (such as the Model X’s overcomplicated Falcon Wing Doors and the first-production Model 3’s build quality), but when it comes to drivability and performance, Tesla’s electric cars usually pass with flying colors.
This is what happened with the Model 3 during Detroit veteran Sandy Munro’s teardown and analysis of the vehicle. Munro spared no criticism when he talked about the Model 3’s panel gaps and overall build quality, but when he actually drove the electric sedan, he was impressed. Munro later noted that the person who tuned the suspension for the Model 3 could easily have been an “F1 Prince” — no small compliment coming from a man with decades of experience in the auto industry.
If Emile Bouret’s praise for the Tesla Semi is any indication, it appears that the electric long-hauler would be able to impress even its staunchest critics when it comes to the way it drives and its overall performance. Tesla, after all, has noted that it is in the process of improving the truck before it enters mass production. Elon Musk has already teased that the long-range variant of the vehicle will have closer to 600 miles of range. Making the Telsa Semi impressive to drive is just more icing on the cake.
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Tesla Cybercab spotted with interesting charging solution, stimulating discussion
The port is located in the rear of the vehicle and features a manual door and latch for plug-in, and the video shows an employee connecting to a Tesla Supercharger.
Tesla Cybercab units are being tested publicly on roads throughout various areas of the United States, and a recent sighting of the vehicle’s charging port has certainly stimulated some discussions throughout the community.
The Cybercab is geared toward being a fully-autonomous vehicle, void of a steering wheel or pedals, only operating with the use of the Full Self-Driving suite. Everything from the driving itself to the charging to the cleaning is intended to be operated autonomously.
But a recent sighting of the vehicle has incited some speculation as to whether the vehicle might have some manual features, which would make sense, but let’s take a look:
🚨 Tesla Cybercab charging port is in the rear of the vehicle!
Here’s a great look at plugging it in!!
— TESLARATI (@Teslarati) January 29, 2026
The port is located in the rear of the vehicle and features a manual door and latch for plug-in, and the video shows an employee connecting to a Tesla Supercharger.
Now, it is important to remember these are prototype vehicles, and not the final product. Additionally, Tesla has said it plans to introduce wireless induction charging in the future, but it is not currently available, so these units need to have some ability to charge.
However, there are some arguments for a charging system like this, especially as the operation of the Cybercab begins after production starts, which is scheduled for April.
Wireless for Operation, Wired for Downtime
It seems ideal to use induction charging when the Cybercab is in operation. As it is for most Tesla owners taking roadtrips, Supercharging stops are only a few minutes long for the most part.
The Cybercab would benefit from more frequent Supercharging stops in between rides while it is operating a ride-sharing program.
Tesla wireless charging patent revealed ahead of Robotaxi unveiling event
However, when the vehicle rolls back to its hub for cleaning and maintenance, standard charging, where it is plugged into a charger of some kind, seems more ideal.
In the 45-minutes that the car is being cleaned and is having maintenance, it could be fully charged and ready for another full shift of rides, grabbing a few miles of range with induction charging when it’s out and about.
Induction Charging Challenges
Induction charging is still something that presents many challenges for companies that use it for anything, including things as trivial as charging cell phones.
While it is convenient, a lot of the charge is lost during heat transfer, which is something that is common with wireless charging solutions. Even in Teslas, the wireless charging mat present in its vehicles has been a common complaint among owners, so much so that the company recently included a feature to turn them off.
Production Timing and Potential Challenges
With Tesla planning to begin Cybercab production in April, the real challenge with the induction charging is whether the company can develop an effective wireless apparatus in that short time frame.
It has been in development for several years, but solving the issue with heat and energy loss is something that is not an easy task.
In the short-term, Tesla could utilize this port for normal Supercharging operation on the Cybercab. Eventually, it could be phased out as induction charging proves to be a more effective and convenient option.
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Tesla confirms that it finally solved its 4680 battery’s dry cathode process
The suggests the company has finally resolved one of the most challenging aspects of its next-generation battery cells.
Tesla has confirmed that it is now producing both the anode and cathode of its 4680 battery cells using a dry-electrode process, marking a key breakthrough in a technology the company has been working to industrialize for years.
The update, disclosed in Tesla’s Q4 and FY 2025 update letter, suggests the company has finally resolved one of the most challenging aspects of its next-generation battery cells.
Dry cathode 4680 cells
In its Q4 and FY 2025 update letter, Tesla stated that it is now producing 4680 cells whose anode and cathode were produced during the dry electrode process. The confirmation addresses long-standing questions around whether Tesla could bring its dry cathode process into sustained production.
The disclosure was highlighted on X by Bonne Eggleston, Tesla’s Vice President of 4680 batteries, who wrote that “both electrodes use our dry process.”
Tesla first introduced the dry-electrode concept during its Battery Day presentation in 2020, pitching it as a way to simplify production, reduce factory footprint, lower costs, and improve energy density. While Tesla has been producing 4680 cells for some time, the company had previously relied on more conventional approaches for parts of the process, leading to questions about whether a full dry-electrode process could even be achieved.
4680 packs for Model Y
Tesla also revealed in its Q4 and FY 2025 Update Letter that it has begun producing battery packs for certain Model Y vehicles using its in-house 4680 cells. As per Tesla:Â
“We have begun to produce battery packs for certain Model Ys with our 4680 cells, unlocking an additional vector of supply to help navigate increasingly complex supply chain challenges caused by trade barriers and tariff risks.”
The timing is notable. With Tesla preparing to wind down Model S and Model X production, the Model Y and Model 3 are expected to account for an even larger share of the company’s vehicle output. Ensuring that the Model Y can be equipped with domestically produced 4680 battery packs gives Tesla greater flexibility to maintain production volumes in the United States, even as global battery supply chains face increasing complexity.
Elon Musk
Tesla Giga Texas to feature massive Optimus V4 production line
This suggests that while the first Optimus line will be set up in the Fremont Factory, the real ramp of Optimus’ production will happen in Giga Texas.
Tesla will build Optimus 4 in Giga Texas, and its production line will be massive. This was, at least, as per recent comments by CEO Elon Musk on social media platform X.
Optimus 4 production
In response to a post on X which expressed surprise that Optimus will be produced in California, Musk stated that “Optimus 4 will be built in Texas at much higher volume.” This suggests that while the first Optimus line will be set up in the Fremont Factory, and while the line itself will be capable of producing 1 million humanoid robots per year, the real ramp of Optimus’ production will happen in Giga Texas.Â
This was not the first time that Elon Musk shared his plans for Optimus’ production at Gigafactory Texas. During the 2025 Annual Shareholder Meeting, he stated that Giga Texas’ Optimus line will produce 10 million units of the humanoid robot per year. He did not, however, state at the time that Giga Texas would produce Optimus V4.Â
“So we’re going to launch on the fastest production ramp of any product of any large complex manufactured product ever, starting with building a one-million-unit production line in Fremont. And that’s Line one. And then a ten million unit per year production line here,” Musk stated.Â
How big Optimus could become
During Tesla’s Q4 and FY 2025 earnings call, Musk offered additional context on the potential of Optimus. While he stated that the ramp of Optimus’ production will be deliberate at first, the humanoid robot itself will have the potential to change the world.Â
“Optimus really will be a general-purpose robot that can learn by observing human behavior. You can demonstrate a task or verbally describe a task or show it a task. Even show it a video, it will be able to do that task. It’s going to be a very capable robot. I think long-term Optimus will have a very significant impact on the US GDP.
“It will actually move the needle on US GDP significantly. In conclusion, there are still many who doubt our ambitions for creating amazing abundance. We are confident it can be done, and we are making the right moves technologically to ensure that it does. Tesla, Inc. has never been a company to shy away from solving the hardest problems,” Musk stated.
Tesla Cybercab spotted with interesting charging solution, stimulating discussion
Tesla confirms that it finally solved its 4680 battery’s dry cathode process
