News
Tesla on the winning end of proposed U.S. import tax
U.S. automobile sales might slow as a result of the proposed import tax affecting vehicles with manufacturers outside of the country. However, this change could stimulate up to 1 million additional vehicles could be manufactured in the U.S., which would add 50,000 more jobs at car production and part assembly plants.
That good news/ bad news scenario is according to researchers at Baum & Associates, LLC, which advises suppliers. Their report is intended to provide estimates to show the relative impact of the tax plan on each automaker. Dan Luria, an economist at the Michigan Manufacturing Technology Center in Ann Arbor, is the lead author of the Baum & Associates report, which accounts for imports of both finished vehicles and parts for domestic cars that are made overseas.
According to a report by Bloomberg, Tesla is the single automaker that would be able to maintain consistent pricing before and after such a tax implementation, as it manufactures all its cars in the U.S. and incorporates predominately U.S. made parts.
Border tax consequences for automakers
According to Baum & Associates, LLC, most automakers would need to raise vehicle prices by thousands of dollars. They would also likely have to assume a portion of the higher tax burden.
- Ford, with significant domestic manufacturing, would accrue the smallest price hike among major automakers, at about $282 per vehicle;
- General Motors Co. would experience a $995 increase per vehicle;
- Volvo and VW vehicle prices would have to rise by about $7,600 and $6,800, on average;
- Jaguar’s Land Rover, which is 100% imported, would require an increase of more than $17,000 per vehicle.
According to Alan Baum, the founder of the West Bloomfield, Michigan-based firm which produced the report, “The plan results in a net cost for automakers. Each company will then make its own decisions on pricing in order to best compete and maximize its profits.”
In what direction might a proposed border tax shift automakers’ current business practices? Essentially, the tax would create an incentive for automakers to keep U.S. plants running at the expense of those in Canada and Mexico. It could also steer auto companies currently conducting business in the U.S. to other markets.
- Automakers may boost U.S. parts procurement and production from existing vehicle assembly plants;
- Overseas automakers including Fuji Heavy Industries Ltd.’s Subaru, Mitsubishi Motors Corp., Mazda Motor Corp., Hyundai Motor Co., and Kia Motors Corp. may consider expanding existing U.S. operations or building new capacity;
- Volkswagen AG could build another U.S. assembly plant;
- Fiat Chrysler Automobiles NV may accelerate the conversion of factories in Michigan to build pickups there instead of Mexico;
- Nissan Motor Co. might export more from Mexico to Latin American markets and less to the U.S.;
- Mazda and Mitsubishi, which rely entirely on imports to the U.S. market, may have to quit the U.S. market or pay other manufacturers to assemble their cars.
Meanwhile, Toyota Motor Corp. is one of the corporations that is warning that the proposed border tax will result in many costlier products, not only in automobiles, but also in food, clothing, and gasoline, among other areas.
Other analysts weigh in on the effects of a proposed border tax
It’s not just Baum and associates who are advising clients on their prospective bottom lines should a border tax become legislated by U.S. officials. Other analysts are weighing in on the proposed border tax effects on commerce. Colin Langan, an analyst at UBS Securities LLC, argues that the proposed border tax could raise average prices in the U.S. by about 8 percent, or $2,500 per vehicle.
The border tax has the potential to reduce annual sales by about 2 million vehicles, Langan said.
He also projects that, while the tax has the potential to move through the House of Representatives, it is “very unlikely” to pass in the Senate. Langan predicts the chances of the border tax being enacted at less than 50 percent.
The proposal to begin levying companies’ imports and domestic sales and make exports tax-exempt would completely overhaul the U.S. tax code.
News
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:
“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.
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.
“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.
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.
“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.
Elon Musk
Rumored SpaceX-xAI merger gets apparent confirmation from Elon Musk
The comment follows reports that the rocket maker is weighing a transaction that could further consolidate Musk’s space and AI ventures.
Elon Musk appeared to confirm reports that SpaceX is exploring a potential merger with artificial intelligence startup xAI by responding positively to a post about the reported transaction on X.
Musk’s comment follows reports that the rocket maker is weighing a transaction that could further consolidate his space and AI ventures.
SpaceX xAI merger
As per a recent Reuters report, SpaceX has held discussions about merging with xAI, with the proposed structure potentially involving an exchange of xAI shares for SpaceX stock. The value, structure, and timing of any deal have not been finalized, and no agreement has been signed.
Musk appeared to acknowledge the report in a brief reply on X, responding “Yeah” to a post that described SpaceX as a future “Dyson Swarm company.” The comment references a Dyson Swarm, a sci-fi megastructure concept that consists of a massive network of satellites or structures that orbit a celestial body to harness its energy.
Reuters noted that two entities were formed in Nevada on January 21 to facilitate a potential transaction for the possible SpaceX-xAI merger. The discussions remain ongoing, and a transaction is not yet guaranteed, however.
AI and space infrastructure
A potential merger with xAI would align with Musk’s stated strategy of integrating artificial intelligence development with space-based systems. Musk has previously said that space-based infrastructure could support large-scale computing by leveraging continuous solar energy, an approach he has framed as economically scalable over time.
xAI already has operational ties to Musk’s other companies. The startup develops Grok, a large language model that holds a U.S. Department of Defense contract valued at up to $200 million. AI also plays a central role in SpaceX’s Starlink and Starshield satellite programs, which rely on automation and machine learning for network management and national security applications.
Musk has previously consolidated his businesses through share-based transactions, including Tesla’s acquisition of SolarCity in 2016 and xAI’s acquisition of X last year. Bloomberg has also claimed that Musk is considering a merger between SpaceX and Tesla in the future.
Tesla confirms that it finally solved its 4680 battery’s dry cathode process
Tesla Giga Texas to feature massive Optimus V4 production line
