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GM leaps ahead in lithium mining race, secures next-gen extraction deal
General Motors (GM) has secured a next-generation lithium extraction deal with Puerto Rico-based startup, EnergyX.
With the demand for lithium expected to surpass supply by 2030, automakers have never been more pressed to secure the resource, especially as it becomes increasingly essential for the future of their business, specifically regarding the production of electric vehicles. This has pushed many, including GM, further down its supply chain, buying up companies and securing supplies for the future. Now, GM has gone even further, investing in lithium extraction startup EnergyX, leading a $50 million investment round.
GM has already invested in countless extraction companies and their subsequent mining projects, primarily focusing on lithium, but today’s investment is distinct from all the rest. EnergyX, which GM has invested an undisclosed amount of capital into, is looking to pioneer a new lithium extraction method entirely, which could place GM at the forefront of the most affordable lithium on the planet.
Specifically, EnergyX specializes in “Direct Lithium Extraction” (DLE) technologies, which promise to produce battery-grade lithium from previously overlooked brine sources.
Currently, most lithium extraction is based on the simple and relatively effective “pond evaporation” extraction method, which only requires an extractor to pump out brine, let the water evaporate, and then process the remainder to create pure lithium. However, this process is time-consuming and involves significant chemical processing to get to pure lithium after evaporation. Worse than that, the alternative is even more expensive, more environmentally damaging, and exceedingly rare; hard rock lithium mining.
EnergyX uses a proprietary system to create pure lithium from brines that would typically not work as part of the “evap.” method, and according to the company, it achieves incredible material ROI. EnergyX proudly advertises that “the company’s LiTAS™ technology increases lithium recovery rates to over 90% from the current industry standard of 30-40% using ponds and hit 94% during their field trials.”
However, this system isn’t without its hurdles, and for many automakers, it may appear as a risky investment. Thus far, no DLE refining companies have achieved commercialization, with the most prominent long-lasting project being the BMW-backed Lilac Solutions Inc.
Along with this risk, GM does have some incredible upsides. Not only would it be investing at the ground floor of a potentially booming business and achieve outstanding extraction efficiency, but it would also receive “the right of first refusal” from its newest investment, essentially giving the automaker the right to buy ahead before anyone else.
In a comment to Teslarati, EnergyX explained that it does not currently own any lithium brine reserves but plans to be a refiner for other extractors in the Americas. The business plans to construct five demonstration facilities that will show off its capabilities to lithium extractors, notably within the “lithium triangle” of South America. These facilities will be built in Argentina, Chile, California, Arkansas, and Utah, respectively.
EnergyX also noted to Teslarati that it will begin supplying GM with battery-grade lithium in the coming years, though a specific timeline has not been made public.
Outside of this next-generation lithium extraction process that America’s largest automaker has invested in, it has also become a leader in investing in traditional lithium projects throughout the Americas. Perhaps most notably, thanks to a massive $650 million investment, GM is now the largest shareholder in the Lithium Americas corporation, which is developing North America’s largest lithium deposit; Thacker Pass, Nevada.
As for EnergyX, besides this series B investment round led by GM, it plans to offer an IPO in late 2024 and has already attracted the interest of numerous investment firms looking to get in as soon as the offering is available.
What do you think of the article? Do you have any comments, questions, or concerns? Shoot me an email at william@teslarati.com. You can also reach me on Twitter @WilliamWritin. If you have news tips, email us at tips@teslarati.com!
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Tesla Cybercab tests are going on overdrive with production-ready units
Tesla is ramping its real-world tests of the Cybercab, with multiple sightings of the vehicle being reported across social media this week.
Tesla is ramping its real-world tests of the Cybercab, with multiple sightings of the autonomous two-seater being reported across social media this week. Based on videos of the vehicle that have been shared online, it appears that Cybercab tests are underway across multiple states.
Recent Cybercab sightings
Reports of Cybercab tests have ramped this week, with a vehicle that looked like a production-ready prototype being spotted at Apple’s Visitor Center in California. The vehicle in this sighting was interesting as it was equipped with a steering wheel. The vehicle also featured some changes to the design of its brake lights.
The Cybercab was also filmed testing at the Fremont factory’s test track, which also seemed to involve a vehicle that looked production-ready. This also seemed to be the case for a Cybercab that was spotted in Austin, Texas, which happened to be undergoing real-world tests. Overall, these sightings suggest that Cybercab testing is fully underway, and the vehicle is really moving towards production.
Production design all but finalized?
Recently, a near-production-ready Cybercab was showcased at Tesla’s Santana Row showroom in San Jose. The vehicle was equipped with frameless windows, dual windshield wipers, powered butterfly door struts, an extended front splitter, an updated lightbar, new wheel covers, and a license plate bracket. Interior updates include redesigned dash/door panels, refined seats with center cupholders, updated carpet, and what appeared to be improved legroom.
There seems to be a pretty good chance that the Cybercab’s design has been all but finalized, at least considering Elon Musk’s comments at the 2025 Annual Shareholder Meeting. During the event, Musk confirmed that the vehicle will enter production around April 2026, and its production targets will be quite ambitious.
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Tesla gets a win in Sweden as union withdraws potentially “illegal” blockade
As per recent reports, the Vision union’s planned anti-Tesla action might have been illegal.
Swedish union Vision has withdrawn its sympathy blockade against Tesla’s planned service center and showroom in Kalmar. As per recent reports, the Vision union’s planned anti-Tesla action might have been illegal.
Vision’s decision to pull the blockade
Vision announced the blockade in early December, stating that it was targeting the administrative handling of Tesla’s facility permits in Kalmar municipality. The sympathy measure was expected to start Monday, but was formally withdrawn via documents sent to the Mediation Institute and Kalmar Municipality last week.
As noted in a Daggers Arbete report, plans for the strike were ultimately pulled after employer group SKR highlighted potential illegality under the Public Employment Act. Vision stressed its continued backing for the Swedish labor model, though Deputy negotiation manager Oskar Pettersson explained that the Vision union and IF Metall made the decision to cancel the planned strike together.
“We will not continue to challenge the regulations,” Petterson said. “The objection was of a technical nature. We made the assessment together with IF Metall that we were not in a position to challenge the legal assessment of whether we could take this particular action against Tesla. Therefore, we chose to revoke the notice itself.”
The SKR’s warning
Petterson also stated that SKR’s technical objection to the Vision union’s planned anti-Tesla strike framed the protest as an unauthorized act. “It was a legal assessment of the situation. Both for us and for IF Metall, it is important to be clear that we stand for the Swedish model. But we should not continue to challenge the regulations and risk getting judgments that lead nowhere in the application of the regulations,” he said.
Vision ultimately canceled its planned blockade against Tesla on December 9. With Vision’s withdrawal, few obstacles remain for Tesla’s long-planned Kalmar site. A foreign electrical firm completed work this fall, and Tesla’s Careers page currently lists a full-time service manager position based there, signaling an imminent opening.
Tesla Semi Program Director Dan Priestly teased the major improvements to the all-electric Class 8 truck on Thursday night, following the company’s decision to overhaul the design earlier this year.
Priestley said he drove the Semi on Thursday, and the improvements appear to be welcomed by one of the minds behind the project. “Our customers are going to love it,” he concluded.
Just drove the redesigned Semi. Our customers are going to love it. https://t.co/KZ88sf1CDL
— Dan Priestley (@danWpriestley) December 19, 2025
The small detail does not seem like much, but it is coming from someone who has been involved in the development of the truck from A to Z. Priestley has been involved in the Semi program since November 2015 and has slowly worked his way through the ranks, and currently stands as the Director of the program.
Tesla Semi undergoes major redesign as dedicated factory preps for deliveries
Tesla made some major changes to the Semi design as it announced at the 2025 Annual Shareholder Meeting that it changed the look and design to welcome improvements in efficiency.
Initially, Tesla adopted the blade-like light bar for the Semi, similar to the one that is present on the Model Y Premium and the Cybertruck.
Additionally, there are some slight aesthetic changes to help with efficiency, including a redesigned bumper with improved aero channels, a smaller wraparound windshield, and a smoother roofline for better aero performance.
All of these changes came as the company’s Semi Factory, which is located on Gigafactory Nevada’s property, was finishing up construction in preparation for initial production phases, as Tesla is planning to ramp up manufacturing next year. CEO Elon Musk has said the Semi has attracted “ridiculous demand.”
The Semi has already gathered many large companies that have signed up to buy units, including Frito-Lay and PepsiCo., which have been helping Tesla test the vehicle in a pilot program to test range, efficiency, and other important metrics that will be a major selling point.
Tesla will be the Semi’s first user, though, and the truck will help solve some of the company’s logistics needs in the coming years.
Tesla Cybercab tests are going on overdrive with production-ready units
Tesla gets a win in Sweden as union withdraws potentially “illegal” blockade
