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SpaceX has already begun closed alpha testing of Starlink user terminals in anticipation of the constellation's internet service debut. (Richard Angle) SpaceX has already begun closed alpha testing of Starlink user terminals in anticipation of the constellation's internet service debut. (Richard Angle)

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SpaceX Starlink user terminals tested by board members as beta nears

SpaceX has already begun closed alpha testing of Starlink user terminals in anticipation of the constellation's internet service debut. (Richard Angle)

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SpaceX’s nascent Starlink user terminal technology – the consumer hardware that will connect customers to a vast space-based internet constellation – is being put through its paces in a series of closed tests with employees, board members, and investors.

This news comes around the same time as SpaceX took two significant steps towards a beta debut for Starlink internet service, completing the eighth successful launch of Starlink v1.0 satellites and opening a new web portal where anyone can sign up for updates on service availability in their region. According to COO and President Gwynne Shotwell, SpaceX means to begin rolling out Starlink internet service once 14 launches are completed and ~840 satellites are in orbit. Whether or not that figure includes SpaceX’s first launch of 60 ‘v0.9’ Starlink satellites back in May 2019, it’s safe to say that that 14-launch milestone is just two or three months away if the company can sustain and average of two to three launches per month.

Regardless of the spectacular, well-publicized launch component of SpaceX’s Starlink internet satellite constellation, apparent user terminal testing helps shed light on the customer-facing side of the venture. While currently just shy of invisible, the user terminal is at least as difficult and important a problem to solve as Starlink satellite production and launch – if not more important and more challenging.

SpaceX has already begun closed alpha testing of Starlink user terminals in anticipation of the constellation’s internet service debut. (Richard Angle)
Starlink satellite production and Falcon 9 launches are currently the only publicly visible aspect of SpaceX’s space-based internet program. That could soon change. (SpaceX)

As previously discussed on Teslarati, user terminals could easily make or break Starlink regardless of dozens of successful launches or the quality of satellites, ground stations, or the network in general.

“Aside from the quality, reliability, and usability of the network itself (can it stream YouTube/Netflix videos? Game? Teleconference?), the user terminals customers need in order to access said network will also be under the microscope. If SpaceX is unable to mass-produce millions of high-quality, reliable user terminals and ensure that they are easy and intuitive to use, the quality of the Starlink satellite network itself would be effectively irrelevant.

The problem is familiar for users of ISPs (i.e. a majority of humans): your WiFi router and modem can be top-of-the-line but bad internet service makes the quality of your home network irrelevant. Vice-versa, a bad router or modem will also make high-quality internet service effectively irrelevant. In other words, SpaceX fundamentally needs to ensure that neither component threatens the user experience.”


Teslarati.com – April 23rd, 2020

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In other words, low-quality, buggy user terminals that are hard to set up or require frequent babysitting to ensure a stable connection would make the quality of the satellites SpaceX launches and the ground-based infrastructure it installs irrelevant. Hence the closed focus group-style testing like that described above by investor Steve Jurvetson.

Falcon 9 B1059 lifts off with 58 new Starlink satellites on June 13th. (Richard Angle)

According to Jurvetson, board members (him included) were invited to SpaceX on June 11th or 12th to try out Starlink user terminal prototypes the company is in the midst of developing. Specifically, each board member was given a terminal and asked to set it up themselves in a friendly race to the finish line (establishing an internet connection). Steve ultimately said that the prototype he set up offered the “simplest out-of-box experience imaginable.”

In fact, SpaceX has already been performing similar tests for several months according to a virtual seminar hosted by data company Tape Ark earlier this month, performing a similar setup test but with dozens of employees’ spouses rather than board members. While board members of a high-tech rocket company and families of its employees aren’t exactly a random sample of American (or worldwide) consumers, all non-employees tested thus far have been able to set up Starlink terminals and establish an internet connection without issue. That’s no mean feat when one considers that the alternative is setting up a modem and router and activating internet service through an ISP like Comcast, a task that can easily destroy the sanity of even technically-savvy users.

(Richard Angle)
A broader base of consumers could potentially put SpaceX’s Starlink user terminals to the test just a few months from now. (Richard Angle)

CEO Elon Musk himself has always made it clear that simplicity is a priority for Starlink user terminals, recently stating that the final product should be even simpler than the prototypes that board and family members alike had zero difficulty setting up, requiring customers to simply “plug [it] in & point [it] at [the] sky”. Given that SpaceX could be ready to roll out Starlink internet service in some capacity as early as August or September, it’s safe to say that the mysterious “UFO-on-a-stick” user terminal wont remain a secret for much longer.

Specs-wise, the same virtual seminar revealed that a normal level of connectivity for a user terminal will be around 100 megabits per second (mbps) down and 40 mbps up. According to Musk, Starlink internet latency (often known as ping) might actually be better than fiber internet, offering ~20 ms for Version 1 and ~8 ms when Version 2 debuts (ETA unknown).

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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 Semi gets strange-but-understandable comparison from Jay Leno

In a recent interview with MotorTrend, legendary comedian and automotive enthusiast Jay Leno shared his impressions after driving Tesla’s long-range Semi truck, offering one of the most vivid descriptions to date:

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Credit: Jay Leno's Garage

The Tesla Semi recently received a strange-but-understandable comparison from automotive enthusiast and former long-time late-night television show host Jay Leno.

In a recent interview with MotorTrend, legendary comedian and automotive enthusiast Jay Leno shared his impressions after driving Tesla’s long-range Semi truck, offering one of the most vivid descriptions to date:

“It’s like driving an office building.”

The comparison may seem quirky—office buildings evoke images of immobility rather than motion—but it aptly conveys the experience of commanding a massive 23,000-pound Class 8 electric truck that delivers sports-car acceleration.

Lenotested the production-spec Long Range model, which is rated for up to 500 miles of range. He was visibly impressed by its performance, noting how the enormous vehicle moves with surprising urgency.

“It’s as fast as a Tesla, but it’s like driving an office building,” he remarked. “It’s this huge thing that moves like right now. You go 500 miles. You get 60% charge in 30 minutes. You’re saving on fuel costs. It seems quite good.”

The reaction highlights the cognitive dissonance at the core of the Tesla Semi. Traditional diesel semi-trucks are slow, noisy, and expensive to run. The Semi rewrites the rules with instant torque from its tri-motor electric powertrain, producing up to 800 kW.

Despite its size, the truck feels agile thanks to full electric steering assist, upgraded actuators borrowed from the Cybertruck, and a 48-volt electrical architecture that improves responsiveness and efficiency.

Tesla reports real-world energy consumption below 1.7 kWh per mile for the Long Range version. Megacharger stations can deliver a 60% charge in roughly 30 minutes, making the truck suitable for long-haul operations.

Additional features include an electric Power Take-Off (ePTO) capable of 25 kW for trailer refrigeration or other equipment, and a driver-focused cab with a central seating position for optimal visibility and a quiet, high-tech interior.

Fleet operators stand to benefit significantly from the economics. Diesel trucks often cost nearly one dollar per mile when including fuel, maintenance, and downtime.

Tesla projects the Semi can reduce operating costs to as low as 15 cents per mile through cheaper electricity, regenerative braking that minimizes brake wear, and reduced service requirements. While early deployments, like Pepsi’s, focused on shorter routes, the 500-mile variant targets cross-country applications.

Obstacles remain. A fully loaded tractor-trailer can reach 80,000 pounds, which reduces real-world range compared to the unloaded test conditions. Building out a nationwide Megacharger network will be essential for broader adoption. The Semi also carries a higher upfront price than conventional diesels, though total cost of ownership and available incentives frequently tip the scales in its favor over time.

Tesla Semi hauls fresh Cybercab batch as Robotaxi era takes hold

Leno’s “office building” description resonates because it captures the unexpected thrill of piloting something so large yet so capable. As the trucking industry faces pressure to cut emissions and control rising fuel expenses, the Semi offers a compelling alternative that excels in performance, comfort, and efficiency.

Coming from a man who has driven everything from vintage classics to modern hypercars, Leno’s genuine enthusiasm adds weight to the verdict.

The Tesla Semi is emerging as more than an experimental EV—it represents a practical vision for the future of heavy-duty transport where massive rigs accelerate instantly, and the numbers finally make sense. If fleet results continue to validate the claims, the era of diesel dominance could be drawing to a close.

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Tesla expands its mass-market color palette in the U.S.

Delivering a fresh splash of color to its lineup, Tesla is giving U.S. buyers two stunning new blue options that are already turning heads.

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Credit: Brand0n | X

Tesla has expanded the color palette it offers on its mass market vehicles in the United States, giving buyers of the Model 3 and Model Y a few additional options than before.

Delivering a fresh splash of color to its lineup, Tesla is giving U.S. buyers two stunning new blue options that are already turning heads. Starting on May 8, the automaker updated its North American configurator to introduce Marine Blue on Model Y Premium trims and Frost Blue exclusively on the Model 3 Performance.

The move replaces the long-running Deep Blue Metallic, a staple for over eight years, and brings previously exclusive shades stateside.

Marine Blue, a deep, rich oceanic hue formerly limited to Europe and Asia-Pacific markets, is now available on Model 3 and Model Y RWD and Long Range AWD Premium variants. Priced at a $1,000 upgrade—standard for Tesla’s premium paints—it delivers a sophisticated, metallic finish that shifts beautifully under light.

Tesla North America highlighted the change directly in an official post, confirming Marine Blue as the new flagship blue for non-Performance models.

Frost Blue, on the other hand, is the real crowd-pleaser for enthusiasts. Previously reserved for the flagship Model S and Model X, this lighter, icy metallic shade is now offered at no extra cost on Model 3 Performance and Model Y Performance trims.

Performance buyers effectively get a premium color included in the base price, a smart perk that Tesla has extended to higher-end variants across the board. Early in-person sightings and configurator renders show Frost Blue’s cool, modern vibe popping against the cars’ sleek lines, especially with black wheels and red brake calipers.

The timing couldn’t be better. With Tesla pushing refreshed Model 3 and Model Y refreshes amid growing competition, these updates add visual excitement without major redesigns.

Deep Blue Metallic orders are being transitioned to the new shades, according to customer reports and Tesla communications. In the U.S., Puerto Rico, and Mexico, the options are live now; Canada sees limited Frost Blue availability on the Model 3 Performance.

Tesla’s color strategy continues to evolve, borrowing from higher-end models to refresh mass-market EVs. Now that we bid farewell to the Model S and Model X, some of their colors might be available on the more widely available Model 3 and Model Y.

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Tesla Semi’s official battery capacity leaked by California regulators

A California regulatory filing just confirmed the exact battery size inside each Tesla Semi variant.

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A regulatory filing published by the California Air Resources Board in April 2026 has put official numbers on what Tesla Semi owners and fleet buyers have long wanted confirmed: the exact battery capacities of both the Long Range and Standard Range Semi truck variants. CARB is California’s independent air quality regulator, and it certifies zero-emission powertrains before they can be sold or operated in the state. When a manufacturer submits a vehicle for certification, the resulting executive order becomes a public document, making it one of the most reliable sources for confirmed production specs on any EV.

The document lists two certified powertrain configurations. The Long Range Semi carries a usable battery capacity of 822 kWh, while the Standard Range version comes in at 548 kWh. Both use lithium-ion NCMA chemistry and share the same peak and steady-state motor output ratings of 800 kW and 525 kW respectively. Cross-referencing Tesla’s published efficiency figure of approximately 1.7 kWh per mile under full load, the 822 kWh pack supports roughly 480 miles of real-world range, which aligns closely with Tesla’s advertised 500-mile figure for the Long Range trim. The 548 kWh Standard Range pack works out to approximately 320 miles, again consistent with Tesla’s stated 325-mile target.

Here is a direct comparison of the two versions based on the CARB filing and published specs:

Tesla Semi Spec Long Range Standard Range
Battery Capacity 822 kWh 548 kWh
Battery Chemistry NCMA Li-Ion NCMA Li-Ion
Peak Motor Power 800 kW 525 kW
Estimated Range ~500 miles ~325 miles
Efficiency ~1.7 kWh/mile ~1.7 kWh/mile
Est. Price ~$290,000 ~$260,000
GVW Rating 82,000 lbs 82,000 lbs

The timing of this certification is not incidental. On April 29, 2026, Semi Programme Director Dan Priestley confirmed on X that high-volume production is now ramping at Tesla’s dedicated 1.7-million-square-foot facility in Sparks, Nevada. A key advantage of the Nevada location is vertical integration: the 4680 battery cells powering the Semi are manufactured in the same complex, eliminating the supply chain bottleneck that had delayed the program for years.

Tesla’s long-term goal is to reach a production capacity of 50,000 trucks annually at the Nevada factory, which would represent roughly 20 percent of the entire North American Class 8 market. With CARB certification now in hand and the production line running, the regulatory and manufacturing groundwork for that target is in place.

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