Investor's Corner
Tesla’s CATL partnership in China is a strategic play that sets the stage for market domination
Tesla’s deal with battery supplier Contemporary Amperex Technology Co Ltd (CATL) for its Made-in-China Model 3 is a strategic move that will deepen the company’s roots in the world’s largest automotive market.
CATL is expected to supply a “zero cobalt” prismatic lithium iron phosphate (LFP) batteries that the carmaker would use in its Model 3 sedan for the domestic market.
Reduce Battery Costs While Doing Good
The LFP batteries are expected to be cheaper by a “double-digit percent” compared to the existing batteries Tesla is using for its locally-produced Model 3. Benchmark Mineral Intelligence, a price reporting agency that specializes in lithium-ion batteries for EVs, estimates that Tesla will save more than 25% in cost compared to what the carmaker spends for batteries used for Model 3s in the United States.
Tesla uses cylindrical nickel-cobalt-aluminum (NCA) batteries for its vehicles which typically have lower cobalt content than industry-popular nickel-cobalt-aluminum (NCM) batteries used by other electric vehicle manufacturers. However, as the world begins to better understand the human toll for cobalt mining, Tesla CEO Elon Musk has expressed his intentions to cut cobalt-use in Tesla batteries. Thereby paving the way for a partnership with a battery cell manufacturer that has a zero to limited-need for cobalt – CATL.
We use less than 3% cobalt in our batteries & will use none in next gen
— Elon Musk (@elonmusk) June 13, 2018
CATL will use its cell-to-pack (CTP) technology to improve the energy density and safety of the zero-cobalt batteries. Using the technology that involves more than 70 core patents, CATL can up the mass-energy density of the LFP batteries by 10 to 15 percent, reduce the number of parts of battery packs by around 40 percent, and improve volume utilization efficiency by 15 to 20 percent. The battery manufacturer also claims that it is taking steps to increase the energy density of its LPF batteries using CTP technology by 2024.
All of these factors make the equation a win-win for Tesla. Aside from the cost savings, the zero-cobalt batteries for the China Model 3 may also help improve the production process and help Giga Shanghai hit a 3,000 units per week run rate, consistently. Plus, Tesla’s partnership with a Chinese supplier can only help further improve its relationship with the government that has welcomed it with open arms.
Small Step To Reduce Cost, Big Step To Conquer China
Tesla’s Giga Shanghai has so far been impressive. The first vehicle production plant for Tesla outside of the US is practically a miracle by all standards. The facility was built from the ground up and it churned out its first locally-made Model 3s after 10 months.
It also makes sense to set up a car factory in the biggest automotive market in the world that brought roughly $3 billion in revenues to Tesla’s coffers in 2019 and positioned Tesla to conquer China.
“I feel there is a pretty big fundamental efficiency gain that Tesla has by just making cars, especially affordable cars than 3 and Y, at least on the continent where the customers are. what we’re doing — or have been doing in the past was really pretty silly in making cars in California and then shipping them halfway around the world…,” Musk said during the Q4 2019 earnings call.
With the CATL zero-cobalt batteries for MIC Model 3s, Tesla further localizes its supply chain in China. With localization, analysts believe that the China-made Model 3 can practically be a cash cow for Tesla.
A partnership with CATL can also put Tesla on a path to achieving higher profit margins for the China Model 3 while still being able to lower the price of its vehicles, thereby stimulating local demand even more.
According to Tesla CFO Zachary Kirkhorn, the margins coming out of Giga Shanghai is expected to match that of vehicles coming out of Fremont. “And so if you add all of this up, our internal estimates are a pretty significant reduction in the cost of Model 3 in China relative to Fremont, but I think it’s also important to keep in mind that the cost of the Standard Plus that we’re selling out of Shanghai is also lower than that of the similar car coming out of Fremont from price perspective. And so and I’ve said this on previous earnings calls, I think it’s fair to expect the margin coming out of the Shanghai facility to match the same margin for the vehicle in Fremont,” noted Kirkhorn in Tesla’s Q4 earnings call.
With Tesla’s MIC Model 3 as an electric car for the masses, Elon Musk and his car brand can help change China. The government sees Tesla as a catalyst for its slumping automotive industry and a spark to help transition the wider population from internal combustion engines to electric vehicles, which in turn can help combat air pollution that causes over 1 million deaths per year in the country and costing its economy roughly $40 billion annually.
The zero-cobalt batteries by the CATL for the China Tesla Model 3 might be one of the essential ingredients to further help TSLA skyrocket and drive the brand to consistent profitability.
Investor's Corner
New drone video shows Tesla’s Optimus Factory reaching a turning point
New drone footage shows Tesla’s dedicated Optimus factory steel frame nearing completion at Giga Texas.
Tesla’s dedicated Optimus factory at Gigafactory Texas is closing in on a finished steel frame, according to drone footage posted Thursday afternoon by longtime site observer Joe Tegtmeyer. In the video, Tegtmeyer said structural steel assembly is now about five column grids away from reaching the building’s north perimeter beam, putting the primary skeleton in its final stretch roughly six months after Tesla broke ground on the North Campus site in late March.
The Giga Texas Optimus Factory latest update … construction keeps moving fast!
Steel assembly is now only about 5 column grids from the north perimeter beam. Concrete is going in on the three upper floors, rebar is still being laid for more pours, and footing / grade-beam work… pic.twitter.com/qvFPvwnYzW
— Joe Tegtmeyer 🚀 🤠🛸😎 (@JoeTegtmeyer) September 17, 2026
Tegtmeyer’s footage shows concrete already going in on three upper floors while crews continue laying rebar and pouring grade beam footings at ground level. That kind of parallel work, steel rising at one end of the site while concrete sets at the other, is a scheduling approach Tesla used at the original Giga Texas building and appears to be repeating here to save time before the plant’s targeted 2027 production start.
Teslarati has tracked the building’s progress since Tesla confirmed construction was officially underway in May, when the first steel structure went up on what was then bare, reclaimed land. The facility is part of a more than 5.2 million square foot expansion of Giga Texas’s North Campus that Tesla has said will eventually run nearly the length of the existing vehicle factory, over 4,000 feet, while sitting somewhat narrower. Musk has pegged the long term output target at 10 million Optimus units a year once the line is running at full capacity, a volume that would dwarf the one million unit pilot line Tesla is standing up separately at its Fremont, California factory.
Tesla Giga Texas to feature massive Optimus V4 production line
The Texas facility sits alongside another major buildout on the same campus. Terafab, the joint Tesla and SpaceX chip fabrication plant that will eventually supply the silicon running Optimus units in the field. Housing robot assembly and chip production on the same grounds is a deliberate supply chain decision, cutting down on the shipping and lead time that would otherwise sit between the two.
Tesla has not given an updated timeline beyond its previously stated goal of bringing high volume Optimus production online at the site in the summer of 2027. Fremont’s smaller pilot line began mass producing the current Gen 3 robot in January, with that plant expected to build tens of thousands of units this year primarily to generate the real world data Tesla needs to refine the robot’s software before Giga Texas ramps up. Six months of visible construction progress, tracked almost entirely through Tegtmeyer’s recurring drone flights, gives the clearest outside look yet at how seriously Tesla is treating that 2027 deadline.
Investor's Corner
Tesla and SpaceX take “Terafab” Trademark fight to Federal Court
Tesla and SpaceX sue a small Illinois firm after cease and desist letters over Terafab.
Tesla and SpaceX are asking a federal judge to rule that their planned Terafab chip factory does not infringe a small Illinois company’s trademark, a request that arrives only after months of quiet negotiation broke down this summer.
The dispute traces to May 18, when Tesla filed three U.S. trademark applications for “Terafab” and “Tesla Terafab,” covering semiconductor chips and related chip making services. TERA-print LLC, a nanotechnology company that has held a federal trademark for “Tera-Fab” since 2021, responded five days later with a cease and desist letter. According to the lawsuit, first reported by Reuters, TERA-print argued that Tesla and SpaceX’s use of “Terafab” would confuse consumers familiar with its own trademark, which covers a desktop photolithography printer sold to researchers for sensor and bioengineering work.
What stands out in the filing is the timing of TERA-print’s own paperwork. One day before sending that cease and desist letter, on May 22, TERA-print applied to expand its existing registration to cover semiconductor materials, silicon chips, nanoelectronic devices and AI design services, categories it had not previously claimed. Tesla and SpaceX call that filing opportunistic in their complaint, noting it arrived two months after Tesla’s public Terafab announcement and just days after Tesla’s own trademark applications went in.
Elon Musk launches TERAFAB: The $25B Tesla-SpaceXAI chip factory that will rewire the AI industry
By June 10, TERA-print was threatening to sue for federal trademark infringement, false designation of origin and unfair competition, the complaint states. Rather than wait to be sued, Tesla, SpaceX and SpaceXAI met with TERA-print six separate times between June and August trying to resolve the dispute directly. Those talks collapsed, and the companies filed for declaratory judgment this week in the U.S. District Court for the Western District of Texas, asking a judge to find that “Terafab” does not infringe TERA-print’s mark before TERA-print can file a claim of its own.
TERA-print isn’t backing down. The company told PCMag it discussed a settlement with Tesla as recently as September 2 and feels misled by what it called Tesla’s professed interest in settling. Its CTO, Andrey Ivankin, said TERA-print holds a Defense Department contract to fabricate semiconductors and partially owns Mattiq Inc., an AI company built on TERA-print’s products, and that the company will vigorously defend its rights.
Tesla and SpaceX argue the overlap is superficial. Terafab is planned as a $16.8 billion complex spanning roughly 100 million square feet at the Grimes County site SpaceX confirmed last month, built to produce chips for Optimus robots, Tesla’s AI computing needs and SpaceX’s orbital data center ambitions, a scale and purpose the companies say no reasonable consumer would confuse with a tabletop lab printer. TERA-print’s product line has stayed focused on lithography tools for biological and sensor research since it registered its mark in 2021.
The trademark fight is the second legal dispute tied to the Terafab project in the past week, following a separate SpaceX suit aimed at keeping company records about the facility out of public view, as KBTX reported. Whether construction proceeds under the Terafab name now depends on a federal judge in Austin.
In a new interview on Wednesday, Tesla uber bull Ron Baron said that anyone looking to buy the company’s stock should do so as soon as they can.
Baron, founder and CEO of Baron Capital and one of Tesla’s most persistent institutional bulls, used a CNBC Squawk Box appearance on Wednesday to deliver a familiar message with fresh urgency: In his opinion, Tesla stock is a buy:
“The time to buy the stock is now. FSD is catching on, and it’s going to be bigger and bigger. 55% of new buyers are buying it (Teslas) with FSD. It’s going to be everywhere. It’s safer.”
The Baron Capital frontman’s case is built around Full Self-Driving. Tesla reported 1.48 million active FSD subscriptions in the second quarter, up 56 percent year over year, and company officials have said roughly 55 percent of new North American deliveries left with a subscription enabled.
Baron framed that attach rate as proof the product is moving from enthusiast extra to default expectation, and as a reason software, not just vehicle volume, should drive the next phase of value.
His conviction on Tesla shares is not theoretical, as Baron Capital made its first Tesla investment in 2014, after years of meetings that began around the 2010 IPO roadshow. The firm later built a large SpaceX position starting in 2017.
Ron Baron today in new interview on Tesla:
“The time to buy the stock is now. FSD is catching on, and it’s going to be bigger and bigger. 55% of new buyers are buying it (Teslas) with FSD. It’s going to be everywhere. It’s safer.” pic.twitter.com/Rv5PB0bVZ2
— Sawyer Merritt (@SawyerMerritt) September 16, 2026
Baron said those Musk-led bets have generated about $30 billion of the $71 billion in profits Baron Capital has produced for clients. He put the firm’s current exposure at roughly $25 billion in SpaceX and $5 billion in Tesla. Personally, he described SpaceX as his largest holding, at about $5 billion, with about $1.5 billion in Tesla and additional Tesla exposure through the firm’s funds.
That concentration is also a statement of loyalty. Asked about talk of a SpaceX-Tesla combination, Baron said he had already walked Elon Musk through arguments for and against a deal, then declined to repeat them on air. His public position was simpler: “Whatever you decide is better is what I’m going to support,” he said to Musk.
Baron also said that he picked up the farewell edition of the Model S after Tesla decided to sunset the vehicle earlier this year, calling it his favorite car he’s ever driven.
New drone video shows Tesla’s Optimus Factory reaching a turning point
Tesla and SpaceX take “Terafab” Trademark fight to Federal Court
