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Tesla Giga Berlin’s 4680 supply won’t start in Germany, and it was never supposed to
Tesla’s plans for the initial battery needs and efforts at Giga Berlin were answered in late 2020 by the automaker during the Q3 Earnings Call. While things tend to change on a somewhat regular basis as far as plans for something as large as a vehicle manufacturing plant, Tesla knew that its initial battery fulfillment plans likely wouldn’t come from the planned Giga Berlin 4680 cell production lines. Instead, Tesla will rely on its Kato Road facility in Northern California, where the development and manufacturing of a new, revolutionary electric vehicle battery is taking place. Tesla also plans to utilize strong relationships with its battery cell manufacturers to solve supply concerns during Giga Berlin’s early production dates.
Concerns regarding Tesla’s planned timeline for Giga Berlin have arisen over the past several days, especially after a German media outlet said that CEO Elon Musk was extending the beginning of the German plant’s EV production efforts to January 2022. While the Giga Berlin timeline remains uncertain as far as the exact starting date, those close to the situation, including Brandenburg Economic Minister Jörg Steinbach, told Teslarati yesterday that production should begin in late Summer or early Fall 2021.
EXCLUSIVE: Tesla Giga Berlin isn’t facing a 6-month delay: German Minister
The concerns about Tesla Giga Berlin’s initial production date started to appear around the same time that reports began to surface about Tesla adding the 4680 battery manufacturing unit plans to its application. German regulators take a deliberate and somewhat extended time for large projects, as so many different factors are considered before anything is given ultimate approval. Some indicated that this extensive regulatory process would delay the production efforts altogether. Still, local sources in Germany have clarified that this only prolongs the project altogether and doesn’t have much of an effect on the start of production. The project will just take longer to complete considering Tesla added another element to the Giga Berlin offensive.
As previously mentioned, the addition of the 4680 line to the application likely caused confusion over whether the Tesla Giga Berlin production lines would activate on time. 4680 production at Berlin will not begin before or at the same time as Tesla’s vehicle production at the German plant. However, Tesla’s plans were never to have the Berlin 4680 lines handle the initial vehicle production at the plant. Tesla originally planned for the Kato Road 4680 lines to supply Giga Berlin with cells when they are available.
Drew Baglino, Tesla’s Senior Vice President of Powertrain and Energy Engineering, said during the Q3 2020 Earnings Call:
“We will incorporate 4680 design solutions into many applications in time across both energy and vehicle, and we can use our pilot production facility in Fremont to support the new factory in Berlin as it ramps.”
Additionally, Tesla’s battery suppliers are being called upon to assist in the initial efforts at Giga Berlin.
Musk announced during the most recent Q1 2021 Earnings Call that Tesla is about 12-18 months away from volume production of 4680 cells. While Tesla may be slightly behind schedule regarding the production of the new 4680 battery, there is no indication that it will delay Giga Berlin’s production altogether. In fact, Musk also acknowledged that its suppliers, who Tesla shares “very strong partnerships” with would be called upon to supply cells “as much as they possibly can.”
Musk said:
“…It appears as though we’re about 12 — probably not more than 18 months away from volume production of the 4680. Now at the same time, we are actually trying to have our cell supply of partners ramp up their supply as much as possible. So this is not something that is to the exclusion of suppliers. It is in conjunction with suppliers. So we want to be super clear about that. This is not about replacing suppliers. It is about supplementing the suppliers. So…and we have a very strong partnership with CATL, with Panasonic and LG. And we would…our request to our strategic partners for cell supply is, please make us…please supply us with as much as you possibly can. Provided the price is affordable, we will buy everything that they can make.”
This includes CATL, a Chinese battery producer who manufactures LFP cells for the Standard Range+ Model 3 at Giga Shanghai. CATL began the construction of a cell manufacturing facility in Germany in 2019. LG Chem also started the construction of an EV battery cell manufacturing facility in Poland in 2017, which could be used to supplement Tesla’s battery efforts in Germany. These suppliers have both assisted Tesla with cells in the past, and these companies will likely supplement Tesla’s needs at Giga Berlin, as Musk requested during the Q1 2021 Earnings Call.
Tesla has been aware that the 4680 lines in Berlin will not take care of the initial production phases at the factory. Instead, it will rely on suppliers and its Kato Road 4680 lines in the United States to take care of the first months of production at Giga Berlin.
Elon Musk
SpaceX is quietly becoming the U.S. Military’s only reliable rocket
Space Force drops ULA for SpaceX on GPS launch after Vulcan rocket anomaly investigation halts flights.
The U.S. Space Force announced today it is switching an upcoming GPS III satellite launch from United Launch Alliance’s Vulcan rocket to a SpaceX Falcon 9, a move that is as much a reflection of Vulcan’s mounting problems as it is a validation of SpaceX’s growing dominance in national security space launch. The GPS III Space Vehicle 09, originally contracted to fly on Vulcan this month, will now target a late April liftoff on Falcon 9, marking the fourth consecutive GPS III satellite the Space Force has moved to SpaceX after contracts were originally awarded to ULA.
The immediate trigger is a solid rocket motor anomaly that occurred on February 12 during Vulcan’s USSF-87 mission. Although the payloads reached orbit and ULA declared the mission successful, the company characterized the malfunction as a “significant performance anomaly” and has since paused all military launches on Vulcan pending a root cause investigation.
“With this change, we are answering the call for rapid delivery of advanced GPS capability while the Vulcan anomaly investigation continues,” said Systems Delta 81 Commander Col. Ryan Hiserote. “We are once again demonstrating our team’s flexibility and are fully committed to leverage all options available for responsive and reliable launch for the Nation.”
The broader reality is that SpaceX’s reliability record and launch cadence have made it the path of least resistance for the Pentagon, and bodes well with Elon Musk’s plans to IPO SpaceX sometime this year. Its Falcon 9 is the most flight-proven rocket in history, and the Space Force’s Rapid Response Trailblazer program was specifically designed to enable exactly this kind of provider swap for GPS missions, and effectively building SpaceX’s flexibility into the national security launch architecture by design.
For ULA, the stakes are existential. The company entered 2026 with aspirations of finally turning a corner after years of Vulcan delays, with interim CEO John Elbon pointing to a backlog of over 80 missions as reason for optimism. Meanwhile, SpaceX’s contracts with the Space Force have given it a formal pathway to take on even more national security launches going forward.
The significance of today’s announcement extends beyond one satellite swap. It reinforces that America’s most critical space infrastructure, including GPS, missile warning, and beyond, is increasingly dependent on a single commercial provider.
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Tesla Full Self-Driving gets huge breakthrough on European expansion
All documentation for UN R-171 approval and Article 39 exemptions has been submitted, with RDW now conducting its internal review. Approval in the Netherlands is expected on April 10, shifted from the original March 20 target, following 18 months of rigorous collaboration.
Tesla Full Self-Driving has gotten a huge breakthrough as the company is still planning big things for its European expansion, hoping to bring the impressive platform into the continent after years of attempts.
Tesla Europe has announced a major breakthrough: the company has officially completed the final vehicle testing phase for Full Self-Driving (Supervised) in partnership with the Dutch vehicle authority RDW.
All documentation for UN R-171 approval and Article 39 exemptions has been submitted, with RDW now conducting its internal review. Approval in the Netherlands is expected on April 10, shifted from the original March 20 target, following 18 months of rigorous collaboration.
Together with RDW, we have officially completed the final vehicle testing phase for Full Self-Driving (Supervised) and have submitted all documentation required for the UN R-171 approval + Article 39 exemptions. The RDW team is now reviewing the documentation and test results…
— Tesla Europe, Middle East & Africa (@teslaeurope) March 20, 2026
The process has been exhaustive. Tesla said it has logged more than 1.6 million kilometers of FSD (Supervised) testing on European roads, conducted over 13,000 customer ride-alongs, executed 4,500+ track test scenarios, produced thousands of pages of documentation covering 400+ compliance requirements, and completed dozens of independent safety studies.
The company expressed pride in the partnership and anticipation of bringing the feature to “patient EU customers” soon after approval.
Europe’s regulatory landscape has presented steep challenges for Tesla’s advanced driver-assistance systems. The EU enforces some of the world’s strictest safety standards under the United Nations Economic Commission for Europe framework, particularly UN Regulation 171 on Driver Control Assistance Systems.
Unlike the more permissive U.S. environment, European rules historically limited system-initiated maneuvers, required constant driver supervision, and demanded country-by-country or bloc-wide exemptions. Tesla faced repeated delays, with initial February 2026 targets pushed back amid RDW’s insistence that safety, not public or corporate pressure, would govern timelines.
Tesla Europe builds momentum with expanding FSD demos and regional launches
A former Tesla executive warned in 2024 that certain regulatory elements could slip to 2028, highlighting bureaucratic hurdles, extensive audits, and the need for harmonized data privacy and liability frameworks across fragmented member states.
Yet progress is accelerating. Amendments to UN R-171 adopted in 2025 now permit hands-free highway lane changes and other automated features, clearing technical barriers. Once the Netherlands grants national approval, mutual recognition allows other EU countries to adopt it immediately, potentially leading to an EU-wide rollout by summer 2026.
This European breakthrough is part of Tesla’s broader push into foreign markets. Full Self-Driving (Supervised) is already live in the United States and expanding rapidly.
In China, where partial approvals exist, CEO Elon Musk has targeted full rollout around the same February–March 2026 window, despite lingering data-security reviews.
Additional markets, including the UAE, are slated for early 2026 launches. These expansions are critical as Tesla seeks to monetize software amid softening EV demand globally.
For European Tesla owners, the wait appears nearly over. Approval would unlock advanced autonomy features that have long been available elsewhere, marking a pivotal step in Tesla’s global autonomy ambitions and reinforcing its commitment to navigating complex international regulations.
Elon Musk
Tesla’s $2.9 billion bet: Why Elon Musk is turning to China to build America’s solar future
Tesla looks to bring solar manufacturing to the US, with latest $2.9 billion bet to acquire Chinese solar equipment.
Tesla is reportedly in talks to purchase $2.9 billion worth of solar manufacturing equipment from a group of Chinese suppliers, including Suzhou Maxwell Technologies, which is the world’s largest producer of screen-printing equipment used in solar cell production. According to Reuters sources, the equipment is expected to be delivered before autumn and shipped to Texas, where Tesla plans to anchor its next phase of domestic solar production.
The move is a direct extension of a vision Elon Musk has been building for months. At the World Economic Forum in Davos this past January, Musk announced that both Tesla and SpaceX were independently working to establish 100 gigawatts of annual solar manufacturing capacity inside the United States. Days later, on Tesla’s Q4 2025 earnings call, he made the ambition concrete: “We’re going to work toward getting 100 GW a year of solar cell production, integrating across the entire supply chain from raw materials all the way to finished solar panels.”
Job postings on Tesla’s website reflect that same target, with language explicitly calling for 100 GW of “solar manufacturing from raw materials on American soil before the end of 2028.”
Tesla job listing for Staff Manufacturing Development Engineer, Solar Manufacturing
The urgency behind the latest solar manufacturing target is rooted in a set of rapidly emerging pressures related to AI and Tesla’s own energy business. U.S. power consumption hit its second consecutive record high in 2025 and is projected to climb further through 2026 and 2027, driven largely by the explosion in AI data centers and the broader electrification of transportation. Tesla’s own energy division, which produces the Megapack utility-scale battery storage system, has been growing rapidly, and solar supply is a critical companion component for the business to scale. Musk has argued that solar is not just a clean energy option but the only one that makes economic sense at the scale AI infrastructure demands.
Tesla lands in Texas for latest Megapack production facility
Ironically, the path to domestic solar independence currently runs through China. Sort of.
Despite Tesla’s stated push to localize its supply chain, mirrored recently by the company’s plan for a $4.3 billion LFP battery manufacturing partnership with LG Energy Solution in Michigan, Tesla still relies on China-based suppliers to keep its cost structure intact.
The $2.9 billion equipment deal underscores a tension Musk himself acknowledged at Davos: “Unfortunately, in the U.S. the tariff barriers for solar are extremely high and that makes the economics of deploying solar artificially high, because China makes almost all the solar.” Building the factory in America requires buying the machinery from the country Tesla is trying to reduce its dependence on.
Tesla named by U.S. Gov. in $4.3B battery deal for American-made cells
The regulatory pathway adds another layer of complexity. Suzhou Maxwell has been seeking export approval from China’s commerce ministry, and it remains unclear how quickly that clearance will come. Still, the market has already reacted, with shares in the Chinese firms reportedly involved in the talks surged more than 7% following the Reuters report that broke the story.
Whether Tesla can hit its 2028 target of 100GW of solar manufacturing remains an open question. Though that scale may seem staggering, especially in such a short timeframe, we know that Musk has a documented history of “always pulling it off” in the face of ambitious deadlines that may slip. But, rest assured – it’ll get done.
SpaceX is quietly becoming the U.S. Military’s only reliable rocket
Tesla Full Self-Driving gets huge breakthrough on European expansion
