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Tesla batteries powering SpaceX’s Falcon 9 and Dragon capsule, reveals Shotwell

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In a May interview with CNBC’s Morgan Brennan, SpaceX President and COO Gwynne Shotwell revealed that Falcon 9 rockets and Dragon spacecraft currently rely on Tesla-derived battery tech for their internal power needs during launch and on orbit.

This statement was strengthened by recent job postings at Tesla implying that hires would facilitate SpaceX where possible, as well as LinkedIn profiles to current materials technicians and engineers with both Elon Musk-led companies.

Shotwell’s claim that Tesla battery expertise is leveraged within the company’s Falcon 9 and Dragon vehicles confirms a much more direct level of interaction, hinting that hardware sharing routinely and systematically occurs between Tesla and SpaceX. In the past, CEO Elon Musk has noted that SpaceX’s special mix of aerospace materials expertise has at points been a major help in solving separate problems faced by Tesla’s engineers and technicians in their pursuit of electric vehicle manufacturing. More recently, Musk also indicated that The Boring Company already uses Model 3 electric motors and battery packs in their experimental tunneling efforts, and has hopes that Tesla expertise will enable even greater advances in tunnel-building.

In the opposite direction of tech transfer, it’s likely that Tesla battery engineers – if not the actual hardware used in the Model 3 and the company’s fleet of electric vehicles – have played major roles in the design, production, and operation of SpaceX’s orbital spacecraft, especially avionics and power supplies. While the first stage (S1) of Falcon 9 only operates on internal power for ten or fewer minutes, Falcon 9’s upper stage (S2) and SpaceX’s Cargo and Crew Dragon spacecraft must routinely operate in the harsh vacuum of space, spending half or more of that time in complete darkness. Although both Crew and Cargo Dragons sport solar arrays on their disposable trunk sections, Falcon 9 S2 has no such power source and must rely entirely on internal batteries to remain functional in orbit for more than a handful of minutes. Loss of power in the upper stage would also mean a loss of communications, telemetry, and the ability to safely start its Merlin Vacuum engine, all critical requirements for high Earth orbit and interplanetary missions.

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As such, Tesla’s battery tech likely plays a fundamental and invaluable role in SpaceX R&D, not to mention the fact that using Tesla as a supplier allows the rocket company to avoid acquiring yet another subset of overly expensive “aerospace grade” components in the relentless drive to lower cost of access to orbit (and beyond). That SpaceX expertise also happens to help Tesla to continue its own rapid expansion of high-quality, accessible electric vehicles and battery storage is simply one more example of the benefits that can be derived from corporate cooperation in pursuit of goals beyond basic profitability.

Eric Ralph is Teslarati's senior spaceflight reporter and has been covering the industry in some capacity for almost half a decade, largely spurred in 2016 by a trip to Mexico to watch Elon Musk reveal SpaceX's plans for Mars in person. Aside from spreading interest and excitement about spaceflight far and wide, his primary goal is to cover humanity's ongoing efforts to expand beyond Earth to the Moon, Mars, and elsewhere.

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Tesla investor Calpers opposes Elon Musk’s 2025 performance award

Musk’s 2025 pay plan will be decided at Tesla’s 2025 Annual Shareholder Meeting, which will be held on November 6 in Giga Texas.

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Credit: Tesla China

One of the United States’ largest pension funds, the California Public Employees’ Retirement System (Calpers), has stated that it will be voting against Elon Musk’s 2025 Tesla CEO performance award. 

Musk’s 2025 pay plan will be decided at Tesla’s 2025 Annual Shareholder Meeting, which will be held on November 6 in Giga Texas. Company executives have stated that the upcoming vote will decide Tesla’s fate in the years to come.

Why Calpers opposes Musk’s 2025 performance award

In a statement shared with Bloomberg News, a Calpers spokesperson criticized the scale of Musk’s proposed deal. Calpers currently holds about 5 million Tesla shares, giving its stance meaningful influence among institutional investors.

“The CEO pay package proposed by Tesla is larger than pay packages for CEOs in comparable companies by many orders of magnitude. It would also further concentrate power in a single shareholder,” the spokesperson stated.

This is not the first time Calpers has opposed a major Musk pay deal. The fund previously voted against a $56 billion package proposed for Musk and criticized the CEO’s 2018 performance-based plan, which was perceived as unrealistic due to its ambitious nature at the time. Musk’s 2018 pay plan was later struck down by a Delaware court, though Tesla is currently appealing the decision.

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Musk’s 2025 CEO Performance Award

While Elon Musk’s 2025 performance award will result in him becoming a trillionaire, he would not be able to receive any compensation from Tesla unless aggressive operational and financial targets are met. For Musk to receive his full compensation, for example, he would have to grow Tesla’s market cap from today’s $1.1 trillion to $8.5 trillion, effectively making it the world’s most valuable company by a mile. 

Musk has also maintained that his 2025 performance award is not about compensation. It’s about his controlling stake at Tesla. “If I can just get kicked out in the future by activist shareholder advisory firms who don’t even own Tesla shares themselves, I’m not comfortable with that future,” Musk wrote in a post on X.

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Tesla Cybercab is heading to China’s import expo

The event will take place from November 5–10 at Shanghai’s National Exhibition and Convention Center.

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Credit: Tesla Europe & Middle East/X

Tesla will make its return to the China International Import Expo (CIIE) this November, marking its first appearance at the event since 2022. The U.S. electric vehicle maker confirmed it will showcase its highly anticipated Cybercab, which will make its Asia-Pacific debut during the event. 

The expo will take place from November 5–10 at Shanghai’s National Exhibition and Convention Center.

Tesla Cybercab in China

Tesla announced its participation in the event on its official Weibo account. As per the electric vehicle maker, it would be occupying Booth A3-03 in Hall 2.1 at the National Exhibition and Convention Center. As noted in a CNEV Post report, the Cybercab, the company’s dedicated autonomous two-seater Robotaxi, will be making its Asia-Pacific debut at the CIIE as well. 

The company shared a graphic on Chinese social media which showed an image featuring several Tesla products, such as the Cybercab, Optimus, and Megapack batteries. The graphic also featured a building that read “Master Plan Part IV.”

Tesla’s momentum in China

Tesla’s return comes after skipping the event last year. Interestingly enough, Tesla attended the event from 2018 all the way to 2023. Tesla’s return to the CIIE then aligns with the company’s efforts to attract consumer interest in the world’s most competitive electric vehicle market. 

The Cybercab’s presence in the event could suggest that Tesla might be interested in bringing its Robotaxi to the country. This is quite interesting as China is already home to several autonomous ride-hailing services, though Tesla’s pure vision approach, which focuses on artificial intelligence and cameras, is quite unique. So far, Tesla has only rolled out its autonomous ride-hailing services in Austin, Texas, and the Bay Area, California.

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Tesla Semi factory looks nearly complete

Based on recent images taken of the facility, it appears that the Semi’s initial production might be right on schedule.

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Credit: @HinrichsZane/X

The Tesla Semi factory looks like it is nearing completion. Based on recent images taken of the facility, it appears that the Semi’s initial production might be right on schedule.

This was, at least, as per recent observations from a veteran Tesla watcher who has long been chronicling the progress of the facility. 

Tesla Semi factory today

As per longtime Tesla Semi advocate @HinrichsZane, the Class 8 all-electric truck’s factory in Nevada looks almost completed. The facility’s exterior looks finished, which suggests that much of the work being done today is likely focused on the factory’s interior and equipment. 

This was highlighted in recent photos taken by the drone operator, which show that the facility’s parking lots are now filled with vehicles. A photo taken before dawn also highlighted just how refined the factory has become over the past months. Needless to say, it appears that the factory is all but ready to start the initial production of the Tesla Semi.

Deliveries and targets

Tesla has stated that the Semi factory will start producing the Class 8 all-electric truck by 2026. This was stressed by Elon Musk in a previous comment on X, when he stated that “Tesla Semi will be in volume production next year.” Once ramped, the facility will be capable of producing about 50,000 Tesla Semi units annually. This should help the Semi disrupt and potentially saturate the United States’ transport sector.

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Progress in the Tesla Semi factory has been notable in the past months. Just a few months ago, drone footage of the site revealed that Tesla was shipping extremely large production equipment into the facility. These included what appeared to be a gigantic stamping machine that was so large and heavy that it was shipped to the Semi factory using two diesel trucks and a triple trailer.

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