News
Tesla Giga Texas production moves closer as paint shop machinery arrives
The initial production runs at Tesla’s Giga Texas facility are moving closer to reality. A new drone video from a local resident shows Giga Texas’s paint shop facility is set to begin construction soon as paint application machinery has arrived on site.
With Tesla scheduled to begin production at Giga Texas later this year, crews are on-site daily to complete what will be Tesla’s largest production facility to date. One of Giga Texas’s primary focuses is completing the work of the main structure, which appears to be coming along at a reasonably fast pace, something Tesla has displayed at its other manufacturing facilities in China and Germany. With Giga Texas several months into construction, specific areas of the facility are beginning to be erected as the first production runs move closer with every passing day.
A new shipment of containers was spotted at the facility on Monday evening by YouTube channel Terafactory Texas, who spotted seven large boxes that appear to be housing several elements of what will be the Giga Texas paint shop.
Three of the containers say “TC Mod, while three others say “E-Coat.” The final container says “Top Coat,” meaning all seven containers are likely headed to the paint shop as their descriptions align with machinery that would be found within an automotive paint application facility.
E-Coat, or electrocoating, also known as electropainting in some regions, is a process used in automotive paint shops everywhere. For several years, Tesla has used this process as evidence points to a 2012 blog post from the electric car manufacturer.
Credit: Terafactory Texas | YouTube
The company detailed its paint process to ensure quality and corrosion protection:
“First, a Body-in-White is submerged into our pre-treatment bath where the aluminum gets prepared for its first treatment layer. We then dip Model S into a 75,000-gallon tank of advanced electro-coating solution to enhance the appearance of subsequent paint layers. After this e-coat dip, the car goes through a 350° F oven to ensure a “baked on” protection against corrosion.”
E-Coating is a process that has been used for around 50 years, according to ClearClad.com. Originally used to apply an anti-corrosive coating to steel car bodies, the process is now used for various consumer goods like hardware, jewelry, eyeglass frames, and giftware, among several other things. Electrical activity around the vehicle’s surface makes paint resin stick directly to a surface, creating a strong bond between the car and the paint.
TC Mod could stand for “temperature control module,” which would indicate that these containers are carrying HVAC units that are ideal for paint shops. In order for paint to have a strong bond and set correctly on an automotive body, it must be applied and dried in certain conditions. These modules would ensure that Tesla’s paint application process is done at correct temperatures, eliminating any possibility of a weak paint application.
Tesla has worked extremely hard to improve the quality of its paint shops. After paint quality was among the most common complaints from owners, Tesla managed to revamp its facility at the Fremont factory last year as the pandemic slowed production. Several applications acquired by Teslarati showed that Tesla was working to increase fire protection efforts within the paint shop, among some other projects. It worked, as the paint has improved according to some owners, including veteran teardown expert Sandy Munro, who was extremely impressed with the quality of his Model 3’s paint job during a recent drive across the country.
Giga Texas is expected to handle Model 3 and Model Y production for the Eastern half of North America. It will also manufacture the Tesla Cybertruck in either late 2021 or early 2022.
https://youtu.be/N2WG8BoD4c0
Energy
Tesla launches Cybertruck vehicle-to-grid program in Texas
The initiative was announced by the official Tesla Energy account on social media platform X.
Tesla has launched a vehicle-to-grid (V2G) program in Texas, allowing eligible Cybertruck owners to send energy back to the grid during high-demand events and receive compensation on their utility bills.
The initiative, dubbed Powershare Grid Support, was announced by the official Tesla Energy account on social media platform X.
Texas’ Cybertruck V2G program
In its post on X, Tesla Energy confirmed that vehicle-to-grid functionality is “coming soon,” starting with select Texas markets. Under the new Powershare Grid Support program, owners of the Cybertruck equipped with Powershare home backup hardware can opt in through the Tesla app and participate in short-notice grid stress events.
During these events, the Cybertruck automatically discharges excess energy back to the grid, supporting local utilities such as CenterPoint Energy and Oncor. In return, participants receive compensation in the form of bill credits. Tesla noted that the program is currently invitation-only as part of an early adopter rollout.
The launch builds on the Cybertruck’s existing Powershare capability, which allows the vehicle to provide up to 11.5 kW of power for home backup. Tesla added that the program is expected to expand to California next, with eligibility tied to utilities such as PG&E, SCE, and SDG&E.
Powershare Grid Support
To participate in Texas, Cybertruck owners must live in areas served by CenterPoint Energy or Oncor, have Powershare equipment installed, enroll in the Tesla Electric Drive plan, and opt in through the Tesla app. Once enrolled, vehicles would be able to contribute power during high-demand events, helping stabilize the grid.
Tesla noted that events may occur with little notice, so participants are encouraged to keep their Cybertrucks plugged in when at home and to manage their discharge limits based on personal needs. Compensation varies depending on the electricity plan, similar to how Powerwall owners in some regions have earned substantial credits by participating in Virtual Power Plant (VPP) programs.
News
Samsung nears Tesla AI chip ramp with early approval at TX factory
This marks a key step towards the tech giant’s production of Tesla’s next-generation AI5 chips in the United States.
Samsung has received temporary approval to begin limited operations at its semiconductor plant in Taylor, Texas.
This marks a key step towards the tech giant’s production of Tesla’s next-generation AI5 chips in the United States.
Samsung clears early operations hurdle
As noted in a report from Korea JoongAng Daily, Samsung Electronics has secured temporary certificates of occupancy (TCOs) for a portion of its semiconductor facility in Taylor. This should allow the facility to start operations ahead of full completion later this year.
City officials confirmed that approximately 88,000 square feet of Samsung’s Fab 1 building has received temporary approval, with additional areas expected to follow. The overall timeline for permitting the remaining sections has not yet been finalized.
Samsung’s Taylor facility is expected to manufacture Tesla’s AI5 chips once mass production begins in the second half of the year. The facility is also expected to produce Tesla’s upcoming AI6 chips.
Tesla CEO Elon Musk recently stated that the design for AI5 is nearly complete, and the development of AI6 is already underway. Musk has previously outlined an aggressive roadmap targeting nine-month design cycles for successive generations of its AI chips.
Samsung’s U.S. expansion
Construction at the Taylor site remains on schedule. Reports indicate Samsung plans to begin testing extreme ultraviolet (EUV) lithography equipment next month, a critical step for producing advanced 2-nanometer semiconductors.
Samsung is expected to complete 6 million square feet of floor space at the site by the end of this year, with an additional 1 million square feet planned by 2028. The full campus spans more than 1,200 acres.
Beyond Tesla, Samsung Foundry is also pursuing additional U.S. customers as demand for AI and high-performance computing chips accelerates. Company executives have stated that Samsung is looking to achieve more than 130% growth in 2-nanometer chip orders this year.
One of Samsung’s biggest rivals, TSMC, is also looking to expand its footprint in the United States, with reports suggesting that the company is considering expanding its Arizona facility to as many as 11 total plants. TSMC is also expected to produce Tesla’s AI5 chips.
News
Anti-Tesla union leader ditches X, urges use of Threads instead
Tesla Sweden and IF Metall have been engaged in a bitter dispute for over two years now.
Marie Nilsson, chair of Sweden’s IF Metall union and a prominent critic of Tesla, has left X and is urging audiences to follow the union on Meta’s Threads instead.
Tesla Sweden and IF Metall have been engaged in a bitter dispute for over two years now.
Anti-Tesla union leader exits X
In a comment to Dagens Arbete (DA), Nilsson noted that her exit from X is not formally tied to IF Metall’s long-running labor dispute with Tesla Sweden. Still, she stated that her departure is affected by changes to the platform under Elon Musk’s leadership.
“We have stayed because many journalists pick up news there. But as more and more people have left X, we have felt that the standard has now been reached on that platform,” she said.
Jesper Pettersson, press officer at IF Metall, highlighted that the union’s departure from X is only indirectly linked to Tesla Sweden and Elon Musk. “Indirectly it does, since there is a lot of evidence that his ownership has caused the change in the platform to be so significant.
“We have nevertheless assessed that the platform had value for reaching journalists, politicians and other opinion leaders. But it is a microscopic proportion of the public and our members who are there, and now that value has decreased,” Petterson added.
IF Metall sees Threads as an X alternative
After leaving X, IF Metall has begun using Threads, Meta’s alternative to the social media platform. The union described the move as experimental, noting that it is still evaluating how effective the platform will be for outreach and visibility.
Pettersson acknowledged that Meta also does not operate under Sweden’s collective bargaining model, but said the union sees little alternative if it wants to remain visible online.
“In a perfect world, all large international companies would be supporters of the Swedish model when they come here. But unfortunately, the reality is not like that. If we are to be visible at all in this social media world, we have to play by the rules of the game. The alternative would be to become completely invisible, and that would not benefit our members,” he said.
Tesla launches Cybertruck vehicle-to-grid program in Texas
Samsung nears Tesla AI chip ramp with early approval at TX factory
