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Tesla Semi-truck due to arrive in September, “Seriously next level”
Elon Musk is on the loose again tweeting important details about Tesla’s future product lines. The multi-billionaire tech entrepreneur has announced that the Tesla semi-truck will be unveiled this September and will be “seriously next level”. He had previously spoken about a semi-truck that would be far better than anything on the road, and by reading into the statement one can presume that the next level he’s referring to is Level 4 or Level 5 autonomy.
Tesla Semi truck unveil set for September. Team has done an amazing job. Seriously next level.
— Elon Musk (@elonmusk) April 13, 2017
Musk also previously stated in February that the “Model 3 is the overwhelming priority” but is making good progress with the semi-truck development. Former VP of Worldwide Sales and Service Jerome Guillen is now leading the development of Tesla’s Trucks and Programs initiative which began over a year ago. Guillen was previously General Manager of New Product development at Freightliner, an American truck manufacturer best know for its heavy duty class 8 diesel trucks. His LinkedIn profile lists his current position at Tesla as VP of Trucks and Programs.
“Jerome is driving the Tesla Semi & and is doing a great job with his team. At Daimler he lead the most successful semi truck program ever.” said Musk last year in reply to a tweet asking about Jerome’s return to Tesla.
Jerome is driving Tesla Semi & doing a great job with his team. At Daimler, he led their most successful semi truck program ever.
— Elon Musk (@elonmusk) July 21, 2016
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The semi-truck market could be a huge market for Tesla, as 70% of US freight move through semi-trucks. We previously analyzed how Tesla could target the semi-truck market and the potential development issues. Though the potential market for Tesla is staggering, it’s also fraught with a lot of implications. Semi-trucks typically drive millions of miles and are some of the largest polluters in the world. Tesla’s electric truck could take thousands of these dirty trucks off the road, making our air cleaner and quieter, but battery technology and Tesla’s charging network would need to be able to support the extreme long distance travel and weight often associated with this industry.
One of Tesla’s co-founders, Ian Wright, has been targeting the commercial trucking industry for over a decade had been working on hybrid powertrains to help curb costs and emissions. Wrightspeed was founded in 2005 and has raised $40M in venture capital funding since. Ian Wright left Tesla when Elon Musk came onboard. The thought of an electric sports car didn’t resonate and he wanted to pursue an electric vehicle that solved larger pollution issues – trucks.
Ryan Popple, CEO of Proterra, the electric bus maker, speculates that the Tesla semi-project could be more for internal use than initially expected. “A fairly reasonable idea would be to move battery packs from the Gigafactory downhill to the assembly plant in Fremont, California. The reason I say that could be viable is they’re fundamentally transporting battery packs. They could build battery packs and put them into a truck that’s optimized for the shipment of those packs, charge them with solar as a way of validating the pack, and transport them at maybe 50 or 60 percent state of charge.”
Only time will tell what Elon has envisioned for the future of the trucking industry.
On Friday, Tesla launched the Outlet Adapter that enabled Vehicle-to-Load (V2L) energy transfer, meaning owners could essentially utilize their cars as a power source for things like laptops, electric grills, or string lights.
However, even owners of some of the newest builds of the Model Y are finding out that their cars are not compatible with the new $80 accessory, stirring up a new complaint among members of the community.
Tesla launches V2L Outlet Adapter for Premium Model Y in the U.S.
Upon the release of the Outlet Adapter on Friday, I signed into my Tesla account to order the accessory. However, I was met with the dreaded “This product is not compatible with your 2026 Model Y” message at the bottom of the screen.
Some said their accounts also displayed the same message, but they ordered anyway. However, they might be surprised to find that this is no mistake; some of the newest Model Ys do not have the appropriate Power Conversion System (PCS). Mine, which was ordered on this day last year and delivered on August 31, has the old 48A, single-phase PCS.
Vehicles with the new, two-piece PCS are able to utilize V2L features on their cars:
🚨 Looks like you can hit the Parts Catalog and enter your VIN and check to see if your Model Y will be able to use the adapter for V2L.https://t.co/QA9zRk7n2k
h/t to @SawyerMerritt for finding this out.
-I am sad but this isn’t a huge loss. https://t.co/AYpI12QVV9 pic.twitter.com/LRFSrtRywo
— TESLARATI (@Teslarati) August 16, 2026
Obviously, it’s disappointing. Many owners have taken delivery this year and still can not utilize the Outlet Adapter because their cars feature the old PCS:
Took delivery in February of 2026. I have the older one, so not going to work for me pic.twitter.com/RcOVq8gvvT
— Russell (@QuietTesla) August 16, 2026
It looks like if you have one of these older PCS units, you can upgrade, but the parts alone are $1,750, and that’s before Tesla adds labor for installing. It is honestly more logical to get some kind of portable power supply or power station at that point.
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It is great that Tesla has enabled V2L for Model Y vehicles, but it is also unfortunate that vehicles that are less than one year old are not able to take advantage of this awesome new feature.
With that being said, it truly is a first-world problem; can you really complain when Full Self-Driving is available, maintenance is incredibly inexpensive, and the car has been so good through a year of ownership?
Tesla has launched a new Vehicle-to-Load (V2L) Outlet Adapter for Premium Model Y vehicles in the United States, meaning you can now power devices like laptops or light strings with your vehicle’s battery.
It appears the capability will be available for any Model Y Premium trim, including those that were purchased prior to the Adapter being launched. It will also only impact Juniper Model Y vehicles, so the first-gen owners will unfortunately not have access to this capability.
If your Model Y was purchased before Tesla renamed the trim levels to “Premium” and “Standard,” it does not seem to be compatible. My Model Y is technically a Premium build, as it is the Long Range All-Wheel-Drive. However, Tesla says it is not compatible with my vehicle.
🚨 Tesla has launched the Outlet Adapter for Model Y Premium in the U.S., enabling V2L capability for all Premium trims (that’s what it appears to be as it is available for purchase with all Premium trims)
It’s available for $80. 2.4kW max power and rated for 120v, 20A pic.twitter.com/lDxlVIk5s8
— TESLARATI (@Teslarati) August 14, 2026
For $80, you can now utilize your car as a portable charger for small appliances or devices. This is perfect for things like tailgates, concerts, or camping, as you can now plug in devices that you might use. Those string lights for camping? That laptop for the other games that are on at the tailgate?
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They’ll both utilize energy from your Tesla’s battery to be powered. This is the first time Tesla has expanded the capability to vehicles outside of the Model Y Performance and Cybertruck. However, this feature has been highly requested by owners for an extended period of time.
Tesla launched the Outlet Adapter in China last year:
Tesla China rolls out Model Y L V2L adapter, and it’s free for early owners
You will need the Mobile Connector to operate the Outlet Adapter: the Outlet Adapter will plug into the main housing of the Mobile Connector, where the appropriate adapter to charge your vehicle will plug in.
It is rated for 120 volts and 20 amps, and has a max power rating of 2.4kW.
You can buy it here from Tesla for $80.
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Tesla is nearing its long-awaited unveiling of the all-electric Tesla Roadster, a new report from The Information claims, as the company has said several times this year that the event would take place “soon.”
Now, it appears there is movement on Tesla’s end regarding when it will happen.
The report says that Tesla will unveil the Roadster as soon as this month with a SpaceX version that will utilize cold-gas thrusters to help the vehicle float for a short period of time. This is something CEO Elon Musk has talked about with the Roadster for years.
🚨 The Information is reporting this morning that Tesla is ready to unveil the “flying” Roadster as soon as this month
It’s almost here, folks. pic.twitter.com/IdL4atsucQ
— TESLARATI (@Teslarati) August 14, 2026
Additionally, due to the delays, Tesla explored “a variety of designs” for the Roadster, potentially planning to abandon the design it showed off for the first time in 2017 and adopting an entirely new aesthetic.
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According to The Information, Tesla considered utilizing a repurposed Model S Plaid and even wanted to upgrade the look to something like a Lamborghini Countach.
We’ve heard all of these things before, including teases about the date and how “soon” the Roadster will finally be ready to be shown off to the world (for the second time). Musk said that the event would occur in April, then May, then Chief Designer Franz von Holzhausen continued to say it would be coming “soon.”
We do expect to see the Roadster by the end of the year, and now with this new report swirling, it appears it could be sooner rather than later.
The wait has been incredibly long, but there is likely a good reason for it. Tesla’s desire to make the Roadster the craziest vehicle on the road was non-negotiable, and it likely took a lot of time and resources to develop and perfect into something that was safe and suitable for a vehicle like this.
Tesla V2L adapter for Model Y stirs up a new complaint among owners
Tesla launches V2L Outlet Adapter for Premium Model Y in the U.S.
