Teams have rolled a Falcon 9 out of its integration hangar and raised the rocket vertical at Kennedy Space Center (KSC) Pad 39A ahead of the first of dozens of SpaceX launches scheduled in 2022.
In fact, evidence suggests that the mission – known as Starlink 4-5 and scheduled to lift off no earlier than (NET) 4:49 pm EST (21:49 UTC), Thursday, January 6th – could be the first of up to five East Coast Falcon 9 launches planned in just first month of 2022. A step further, at least one recent job post offers even more support for the growing implication that SpaceX is striving to make 2022 its most prolific year yet.
Namely, in a fairing integration engineer job posting published on January 5th, 2022, SpaceX says it’s working “to execute upwards of 55 launches per year” – the first time outside of environmental review documentation that the company has explicitly targeted 50+ launches in one year. The closest SpaceX has gotten was an October 2020 tweet from CEO Elon Musk implying that the company was targeting 48 launches in 2021, a milestone the company was actually on track to beat before Starlink satellite production fell off a cliff in the second half of the year.
Prior to SpaceX’s tortured attempt to smoothly transition from Starlink V1.0 to V1.5 satellite production, which was initially expected to take just 2-3 months but ultimately took half a year, the company completed 26 successful orbital launches in the first six months of 2021. Had it repeated the feat in the second half of the year, it could have feasibly completed 52 launches – an average of one per week. A chaotic semiconductor market and the inherent difficulty of new product introduction had different ideas, ultimately allowing SpaceX to launch a record 31 times last year.
In 2022, however, things are different. As previously discussed on Teslarati, the single most important difference is the fact that SpaceX appears to have as many as 40 commercial (non-Starlink) missions tentatively scheduled to launch this year. As is the norm, a large minority of those missions could easily slip into 2023, but the fact remains that SpaceX will likely be able to beat its 2021 launch record without a single Starlink mission.
Simultaneously, there is zero chance SpaceX will artificially throttle Starlink launches if it can avoid it, and the three successful Starlink V1.5 launches the company completed in five weeks late last year implies that satellite production has almost fully recovered from its midyear stoppage. If SpaceX can sustain that average of ~150 spacecraft every 5 weeks, satellite production could support 30 or more launches in 2022.
SpaceX has assigned relatively new Falcon 9 booster B1062 – responsible for launching two GPS satellites and the Inspiration4 private astronaut mission – to launch Starlink 4-5. If successful, 7 of SpaceX’s fleet of 8 active, flight-proven Falcon 9 boosters will have launched at least once in the last six weeks. Tune in below around 4:35 pm EST (21:35 UTC) to catch Falcon 9 B1062’s fourth launch and landing attempt and SpaceX’s first launch of 2022 live.
News
Tesla confirms that it finally solved its 4680 battery’s dry cathode process
The suggests the company has finally resolved one of the most challenging aspects of its next-generation battery cells.
Tesla has confirmed that it is now producing both the anode and cathode of its 4680 battery cells using a dry-electrode process, marking a key breakthrough in a technology the company has been working to industrialize for years.
The update, disclosed in Tesla’s Q4 and FY 2025 update letter, suggests the company has finally resolved one of the most challenging aspects of its next-generation battery cells.
Dry cathode 4680 cells
In its Q4 and FY 2025 update letter, Tesla stated that it is now producing 4680 cells whose anode and cathode were produced during the dry electrode process. The confirmation addresses long-standing questions around whether Tesla could bring its dry cathode process into sustained production.
The disclosure was highlighted on X by Bonne Eggleston, Tesla’s Vice President of 4680 batteries, who wrote that “both electrodes use our dry process.”
Tesla first introduced the dry-electrode concept during its Battery Day presentation in 2020, pitching it as a way to simplify production, reduce factory footprint, lower costs, and improve energy density. While Tesla has been producing 4680 cells for some time, the company had previously relied on more conventional approaches for parts of the process, leading to questions about whether a full dry-electrode process could even be achieved.
4680 packs for Model Y
Tesla also revealed in its Q4 and FY 2025 Update Letter that it has begun producing battery packs for certain Model Y vehicles using its in-house 4680 cells. As per Tesla:
“We have begun to produce battery packs for certain Model Ys with our 4680 cells, unlocking an additional vector of supply to help navigate increasingly complex supply chain challenges caused by trade barriers and tariff risks.”
The timing is notable. With Tesla preparing to wind down Model S and Model X production, the Model Y and Model 3 are expected to account for an even larger share of the company’s vehicle output. Ensuring that the Model Y can be equipped with domestically produced 4680 battery packs gives Tesla greater flexibility to maintain production volumes in the United States, even as global battery supply chains face increasing complexity.
Elon Musk
Tesla Giga Texas to feature massive Optimus V4 production line
This suggests that while the first Optimus line will be set up in the Fremont Factory, the real ramp of Optimus’ production will happen in Giga Texas.
Tesla will build Optimus 4 in Giga Texas, and its production line will be massive. This was, at least, as per recent comments by CEO Elon Musk on social media platform X.
Optimus 4 production
In response to a post on X which expressed surprise that Optimus will be produced in California, Musk stated that “Optimus 4 will be built in Texas at much higher volume.” This suggests that while the first Optimus line will be set up in the Fremont Factory, and while the line itself will be capable of producing 1 million humanoid robots per year, the real ramp of Optimus’ production will happen in Giga Texas.
This was not the first time that Elon Musk shared his plans for Optimus’ production at Gigafactory Texas. During the 2025 Annual Shareholder Meeting, he stated that Giga Texas’ Optimus line will produce 10 million units of the humanoid robot per year. He did not, however, state at the time that Giga Texas would produce Optimus V4.
“So we’re going to launch on the fastest production ramp of any product of any large complex manufactured product ever, starting with building a one-million-unit production line in Fremont. And that’s Line one. And then a ten million unit per year production line here,” Musk stated.
How big Optimus could become
During Tesla’s Q4 and FY 2025 earnings call, Musk offered additional context on the potential of Optimus. While he stated that the ramp of Optimus’ production will be deliberate at first, the humanoid robot itself will have the potential to change the world.
“Optimus really will be a general-purpose robot that can learn by observing human behavior. You can demonstrate a task or verbally describe a task or show it a task. Even show it a video, it will be able to do that task. It’s going to be a very capable robot. I think long-term Optimus will have a very significant impact on the US GDP.
“It will actually move the needle on US GDP significantly. In conclusion, there are still many who doubt our ambitions for creating amazing abundance. We are confident it can be done, and we are making the right moves technologically to ensure that it does. Tesla, Inc. has never been a company to shy away from solving the hardest problems,” Musk stated.
Elon Musk
Rumored SpaceX-xAI merger gets apparent confirmation from Elon Musk
The comment follows reports that the rocket maker is weighing a transaction that could further consolidate Musk’s space and AI ventures.
Elon Musk appeared to confirm reports that SpaceX is exploring a potential merger with artificial intelligence startup xAI by responding positively to a post about the reported transaction on X.
Musk’s comment follows reports that the rocket maker is weighing a transaction that could further consolidate his space and AI ventures.
SpaceX xAI merger
As per a recent Reuters report, SpaceX has held discussions about merging with xAI, with the proposed structure potentially involving an exchange of xAI shares for SpaceX stock. The value, structure, and timing of any deal have not been finalized, and no agreement has been signed.
Musk appeared to acknowledge the report in a brief reply on X, responding “Yeah” to a post that described SpaceX as a future “Dyson Swarm company.” The comment references a Dyson Swarm, a sci-fi megastructure concept that consists of a massive network of satellites or structures that orbit a celestial body to harness its energy.
Reuters noted that two entities were formed in Nevada on January 21 to facilitate a potential transaction for the possible SpaceX-xAI merger. The discussions remain ongoing, and a transaction is not yet guaranteed, however.
AI and space infrastructure
A potential merger with xAI would align with Musk’s stated strategy of integrating artificial intelligence development with space-based systems. Musk has previously said that space-based infrastructure could support large-scale computing by leveraging continuous solar energy, an approach he has framed as economically scalable over time.
xAI already has operational ties to Musk’s other companies. The startup develops Grok, a large language model that holds a U.S. Department of Defense contract valued at up to $200 million. AI also plays a central role in SpaceX’s Starlink and Starshield satellite programs, which rely on automation and machine learning for network management and national security applications.
Musk has previously consolidated his businesses through share-based transactions, including Tesla’s acquisition of SolarCity in 2016 and xAI’s acquisition of X last year. Bloomberg has also claimed that Musk is considering a merger between SpaceX and Tesla in the future.
Tesla confirms that it finally solved its 4680 battery’s dry cathode process
Tesla Giga Texas to feature massive Optimus V4 production line
