Tesla’s V4 Supercharger appeared in new project plans for a site in Danvers, Massachusetts, with a design that is strikingly similar to the company’s 72 kW Urban Supercharger. However, project details outlined in blueprints for the Danvers Supercharger seem to indicate this is Tesla’s next big development in its next-gen charging posts, but some questions still remain.
Tesla’s V4 Supercharger
Tesla’s V4 Supercharger will, of course, succeed the 250 kW-capable V3 Superchargers that were released in 2019. The V3 Supercharger was an outrageous update and a huge development to the expedited process of charging Tesla’s EVs. Rates of up to 1,000 miles of range added per hour are capable with the V3 Superchargers, but they are also only available to Tesla vehicles, which is where the V4 may be coming into play.
Along with the rumored CSS support that the V4 Supercharger will pack, Tesla seems to be revising a recently-released 72 kW Urban Supercharger design for the new stalls. In the project outline for the Danvers, Massachusetts Supercharger, the design for the “Alternative Supercharger Post” is strikingly similar, but there are a few details that lead us to believe this is what Tesla is planning to utilize for the new design.
Tesla’s Urban Supercharger can be wall-mounted and installed virtually anywhere
Initially, the Alternative design in the blueprints is massive: 6′ 4.5″, weighing 200 pounds. That’s significantly larger than the Urban Supercharger, which is compact and perhaps only four feet or less in height. It towers over the V3 Supercharger design, which is also present in the blueprints and seems to be the project’s more-likely outfitting when it is complete (courtesy of @JH_Beford on Twitter).
Credit: John Bedford @JH_Bedford on Twitter
We recently reported on some rumors surrounding the V4 Supercharger design, and it does appear to be somewhat similar from a very elementary perspective to what descriptions of the new shell would be. However, there are some things that still remain in question as the V4 Supercharger design has not yet been made public by Tesla.
CCS Support
The project design lacks any mention of potential CCS Support on the V4 Supercharger, which is what most people would expect moving forward from Tesla. The automaker has been utilizing a Pilot Program in Europe that allows other EV brands to utilize Supercharger stalls. This project is available in sixteen countries in Europe, and Tesla has made it clear that, eventually, the capability will be available in the United States. For now, it is too much of an advantage as Tesla continues to grow, and the company keeps it exclusive to Tesla vehicles in the U.S.
However, as we are already a month into the second half of 2022, it gives Tesla less time to roll out the “new Supercharger equipment that will enable non-Tesla EV drivers in North America to use Tesla Superchargers.” These quoted words come courtesy of the White House.
CCS Support may not be on these designs for several reasons, and it could be that Tesla simply hasn’t finalized a design for that Supercharger. Additionally, this could be an entirely different design altogether, and while it could be the V4 Supercharger, Tesla may not have plans to put CCS Support on the V4. That could perhaps be saved for another design.
900v Architecture
Tesla’s V4 Supercharger will also likely support ultra-fast charging architectures like a rumored 900V setup for the Cybertruck. These higher-voltage architectures enable ultra-fast charging and can supply high-performance or high-workload vehicles with range in short amounts of time.
Tesla is also likely to head toward a 350 kW charging rate, which is present in Electrify America chargers. These chargers are perfect for high-voltage vehicles as they can charge vehicles faster, and most importantly, the vehicles can support them. Their higher voltage architecture can stabilize the charging process for these higher-powered chargers. The Porsche Taycan has an 800v architecture, which enables faster charging, less weight, and high performance, all at lower temperatures.
I’d love to hear from you! If you have any comments, concerns, or questions, please email me at joey@teslarati.com. You can also reach me on Twitter @KlenderJoey, or if you have news tips, you can email us at tips@teslarati.com.
News
Man credits Grok AI with saving his life after ER missed near-ruptured appendix
The AI flagged some of the man’s symptoms and urged him to return to the ER immediately and demand a CT scan.
A 49-year-old man has stated that xAI’s Grok ended up saving his life when the large language model identified a near-ruptured appendix that his first ER visit dismissed as acid reflux.
After being sent home from the ER, the man asked Grok to analyze his symptoms. The AI flagged some of the man’s symptoms and urged him to return immediately and demand a CT scan. The scan confirmed that something far worse than acid reflux was indeed going on.
Grok spotted what a doctor missed
In a post on Reddit, u/Tykjen noted that for 24 hours straight, he had a constant “razor-blade-level” abdominal pain that forced him into a fetal position. He had no fever or visible signs. He went to the ER, where a doctor pressed his soft belly, prescribed acid blockers, and sent him home.
The acid blockers didn’t work, and the man’s pain remained intense. He then decided to open a year-long chat he had with Grok and listed every detail that he was experiencing. The AI responded quickly. “Grok immediately flagged perforated ulcer or atypical appendicitis, told me the exact red-flag pattern I was describing, and basically said “go back right now and ask for a CT,” the man wrote in his post.
He copied Grok’s reasoning, returned to the ER, and insisted on the scan. The CT scan ultimately showed an inflamed appendix on the verge of rupture. Six hours later, the appendix was out. The man said the pain has completely vanished, and he woke up laughing under anesthesia. He was discharged the next day.
How a late-night conversation with Grok got me to demand the CT scan that saved my life from a ruptured appendix (December 2025)
byu/Tykjen ingrok
AI doctors could very well be welcomed
In the replies to his Reddit post, u/Tykjen further explained that he specifically avoided telling doctors that Grok, an AI, suggested he get a CT scan. “I did not tell them on the second visit that Grok recommended the CT scan. I had to lie. I told them my sister who’s a nurse told me to ask for the scan,” the man wrote.
One commenter noted that the use of AI in medicine will likely be welcomed, stating that “If AI could take doctors’ jobs one day, I will be happy. Doctors just don’t care anymore. It’s all a paycheck.” The Redditor replied with, “Sadly yes. That is what it felt like after the first visit. And the following night could have been my last.”
Elon Musk has been very optimistic about the potential of robots like Tesla Optimus in the medical field. Provided that they are able to achieve human-level articulation in their hands, and Tesla is able to bring down their cost through mass manufacturing, the era of AI-powered medical care could very well be closer than expected.
News
Tesla expands Model 3 lineup in Europe with most affordable variant yet
The Model 3 Standard still delivers more than 300 miles of range, potentially making it an attractive option for budget-conscious buyers.
Tesla has introduced a lower-priced Model 3 variant in Europe, expanding the lineup just two months after the vehicle’s U.S. debut. The Model 3 Standard still delivers more than 300 miles (480 km) of range, potentially making it an attractive option for budget-conscious buyers.
Tesla’s pricing strategy
The Model 3 Standard arrives as Tesla contends with declining registrations in several countries across Europe, where sales have not fully offset shifting consumer preferences. Many buyers have turned to options such as Volkswagen’s ID.3 and BYD’s Atto 3, both of which have benefited from aggressive pricing.
By removing select premium finishes and features, Tesla positioned the new Model 3 Standard as an “ultra-low cost of ownership” option of its all-electric sedan. Pricing comes in at €37,970 in Germany, NOK 330,056 in Norway, and SEK 449,990 in Sweden, depending on market. This places the Model 3 Standard well below the “premium” Model 3 trim, which starts at €45,970 in Germany.
Deliveries for the Standard model are expected to begin in the first quarter of 2026, giving Tesla an entry-level foothold in a segment that’s increasingly defined by sub-€40,000 offerings.
Tesla’s affordable vehicle push
The low-cost Model 3 follows October’s launch of a similarly positioned Model Y variant, signaling a broader shift in Tesla’s product strategy. While CEO Elon Musk has moved the company toward AI-driven initiatives such as robotaxis and humanoid robots, lower-priced vehicles remain necessary to support the company’s revenue in the near term.
Reports have indicated that Tesla previously abandoned plans for an all-new $25,000 EV, with the company opting to create cheaper versions of existing platforms instead. Analysts have flagged possible cannibalization of higher-margin models, but the move aims to counter an influx of aggressively priced entrants from China and Europe, many of which sell below $30,000. With the new Model 3 Standard, Tesla is reinforcing its volume strategy in Europe’s increasingly competitive EV landscape.
News
Tesla FSD (Supervised) stuns Germany’s biggest car magazine
FSD Supervised recognized construction zones, braked early for pedestrians, and yielded politely on narrow streets.
Tesla’s upcoming FSD Supervised system, set for a European debut pending regulatory approval, is showing notably refined behavior in real-world testing, including construction zones, pedestrian detection, and lane changes, as per a recent demonstration ride in Berlin.
While the system still required driver oversight, its smooth braking, steering, and decision-making illustrated how far Tesla’s driver-assistance technology has advanced ahead of a potential 2026 rollout.
FSD’s maturity in dense city driving
During the Berlin test ride with Auto Bild, Germany’s largest automotive publication, a Tesla Model 3 running FSD handled complex traffic with minimal intervention, autonomously managing braking, acceleration, steering, and overtaking up to 140 km/h. It recognized construction zones, braked early for pedestrians, and yielded politely on narrow streets.
Only one manual override was required when the system misread a converted one-way route, an example, Tesla stated, of the continuous learning baked into its vision-based architecture.
Robin Hornig of Auto Bild summed up his experience with FSD Supervised with a glowing review of the system. As per the reporter, FSD Supervised already exceeds humans with its all-around vision. “Tesla FSD Supervised sees more than I do. It doesn’t get distracted and never gets tired. I like to think I’m a good driver, but I can’t match this system’s all-around vision. It’s at its best when both work together: my experience and the Tesla’s constant attention,” the journalist wrote.
Tesla FSD in Europe
FSD Supervised is still a driver-assistance system rather than autonomous driving. Still, Auto Bild noted that Tesla’s 360-degree camera suite, constant monitoring, and high computing power mark a sizable leap from earlier iterations. Already active in the U.S., China, and several other regions, the system is currently navigating Europe’s approval pipeline. Tesla has applied for an exemption in the Netherlands, aiming to launch the feature through a free software update as early as February 2026.
What Tesla demonstrated in Berlin mirrors capabilities already common in China and the U.S., where rival automakers have rolled out hands-free or city-navigation systems. Europe, however, remains behind due to a stricter certification environment, though Tesla is currently hard at work pushing for FSD Supervised’s approval in several countries in the region.
Man credits Grok AI with saving his life after ER missed near-ruptured appendix
Tesla expands Model 3 lineup in Europe with most affordable variant yet
