Electric submersible specialist U-Boat Worx has unveiled bonafide images of its flagship electric “Super Sub.” The revamped model, designed to provide customers luxury, speed, and depth at sea, has officially been launched and is available to interested marine explorers.
U-Boat Worx is a Dutch submersible manufacturer that has become one of the industry leaders in luxury electric sub design.
The company has introduced nine different electric submarine series. These include the nine-passenger NEXUS series we previously covered and a three-passenger Super Sub, which first debuted in 2021.
In the fall of 2022, we shared that U-Boat Worx redesigned the all-electric Super Sub to bolster its speed below the water’s surface. It claimed its updated version could cruise as quickly as 10 knots, 3-4 knots faster than the bottlenose dolphin.
U-Boat Worx originally planned to launch the revamped version of the Super Sub in 2023. Over a year later, it officially unveiled the luxury electric sub with new, genuine images of the vessel instead of renderings.
U-Boat Worx begins sales of its electric Super Sub
U-Boat Worx shared the images seen above alongside a press release detailing the official (late) launch of its three-passenger Super Sub. As you can see, the design features a droplet-shaped hull and advanced wing configurations, which, according to U-Boat Worx, helps make it one of the most hydrodynamic submersibles ever crafted.
The electric sub’s streamlined design is complimented by a four-thruster propulsion system that delivers 100 kW of thrust and speeds up to 9 knots (~10 mph) underwater. The vessel can also complete 45-degree climbs and “impressive inclined underwater maneuvers.” Roy Heijdra, Marketing Manager at U-Boat Worx, elaborated:
The Super Sub is a marvel of engineering and luxury. It’s more than a submersible — it’s a first-class ticket to explore the ocean like never before, combining speed, safety, and sophistication in every dive.
In terms of interior luxury, U-Boat Worx says the electric Super Sub offers a comparable experience to first-class travel – a step up from the “business-class comfort” of its other models.
Inside, two passengers and a pilot can enjoy spacious and ergonomic seating with a five-point harness system for comfort and safety during the electric sub’s high-speed maneuvers using a unique SHARC controller developed for the Super Sub to deliver intuitive maneuverability at any angle or pitch. Looking outward, a panoramic ultra-clear acrylic hull offers passengers 360-degree views.
The Super Sub is powered by a 62 kWh battery pack that offers up to 8 hours of exploration using electric propulsion and hydrofoil technology. If you’re wondering how much a luxury three-passenger electric submarine costs, well we’re not sure either. We asked, but U-Boat Worx says it only shares pricing with its applicants. Do any billionaires want to apply and report back? Thanks
FTC: We use income earning auto affiliate links.More.
Illinois is expanding its EV charging network with $18.4 million in federal grants that were restored after being unlawfully frozen by the Trump administration. The grants come from the second round of the National Electric Vehicle Infrastructure (NEVI) program, which supports Illinois’s goal of registering 1 million EVs by 2030.
Governor JB Pritzker, Attorney General Kwame Raoul, and the Illinois Department of Transportation (IDOT) announced Wednesday that the money will fund 25 new fast charging stations along interstate corridors.
Each new station will include at least four DC fast charging ports, which can top up an EV from empty in under 30 minutes. In total, the projects will add 167 new charging ports across the state.
Illinois is slated to receive $148 million in NEVI funds through the federal Infrastructure Investment and Jobs Act. Last year, the first round of awards sent $25.3 million to 37 charging station projects. With this new round, IDOT has awarded $43.8 million so far, covering 62 projects and 349 charging ports.
Pritzker said, “I’m thankful for the quick action of our attorney general in the fight to restore these funds that President Trump was unlawfully withholding. With these resources rightfully coming back to Illinois, I look forward to taking another step forward in our continued efforts to expand EV infrastructure and boost local economies across Illinois.”
Advertisement – scroll for more content
In May, Illinois Attorney General Kwame Raoul joined 16 other attorneys general in suing the Federal Highway Administration for withholding the remainder of the appropriated funds. A judge in June ordered the administration to release funding appropriated to Illinois and 13 other states. Raoul said, “I am pleased that our coalition’s work has resulted in this money finally reaching Illinois, which ultimately boosts our state’s economy.”
Illinois EPA Director James Jennings noted that these NEVI-funded stations will complement the more than 450 charging stations already supported by the state. “Together, state agencies are working to offer EV drivers multiple charging options at numerous locations, ensuring accessible and convenient travel throughout Illinois.”
The 25 projects selected were chosen through a competitive process last fall. IDOT says the next round of NEVI funding applications will open in late 2025.
The 30% federal solar tax credit is ending this year. If you’ve ever considered going solar, now’s the time to act. To make sure you find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage, a free service that makes it easy for you to go solar. It has hundreds of pre-vetted solar installers competing for your business, ensuring you get high-quality solutions and save 20-30% compared to going it alone. Plus, it’s free to use, and you won’t get sales calls until you select an installer and share your phone number with them.
Your personalized solar quotes are easy to compare online and you’ll get access to unbiased Energy Advisors to help you every step of the way. Get started here.
FTC: We use income earning auto affiliate links.More.
A Rivian owner and EV enthusiast recently shared images of a purple R1S Quad out in public with manufacturer plates. Could it be a new exterior color Rivian will offer customers, or is this just a rare shade applied to a one-off test vehicle? Regardless of its future, a purple Rivian is already garnering plenty of comments from the online community.
Source: Chris Hilbert / @Hilbe
Rivian owner shares images of a purple R1S Quad
Hilbert (@Hilbe) shared the three images above on X, with the caption, “What do you think Rivian will name this color? Wrong answers only.” The answers are funny, and many are precisely what you probably imagined.
If you immediately thought Grimace from McDonald’s lore, so did I and several commenters to Hilbert’s post. Upon doing some digging, I found that images of this exact purple Rivian were actually leaked eight months ago, making their way through the Rivian community on Reddit. See below:
As you can see from the second image above, this Quad Motor R1S is donning manufacturer plates, meaning this isn’t a custom paint job from a personal owner, but a bona fide model still owned and operated by Rivian.
Advertisement – scroll for more content
Furthermore, those plates are the same in multiple sightings, hinting that there is currently only one purple Rivian R1S Quad out in the world (at least on public roads).
Whether this is just a unique color the paint shop experimented with on a one-of-a-kind test vehicle or could become an actual option in the Gear Shop remains unclear at this time, although we did reach out to a representative for Rivian for more details and received an expected response:
We have nothing to add. As you know, we don’t comment on any speculation.
They didn’t say that purple was off the table (or the configurator!)
Rivian’s R1S and R1T configurator could use purple or any other unique exterior color options, as its boldest currently available option is “Rivian Blue.” Be sure to let us know what you think about a purple Rivian in the comments, much like X users did for Chris Hilbert, of which I read through all 130+ and have a few to highlight below.
I will stick to the PG responses and leave out anything related to an eggplant emoji and how that may have anything to do with any fictional purple characters (you sick puppies). Here we go:
“Gross Purple”
“Barney”
“Purple Rain”
“Plum Crazy”
“Thanos Purple”
“Violet Beauregarde”
“Purivian”
“Electric Eggplant”
“Grape Ape”
“Amethyst Twilight”
“Afternoon Purple IV”
“Grape Escape”
and last but not least… “Poiple.”
What would you call this shade? Should Rivian bring purple to the Gear Shop configurator? Let us know in the comments below. As a Rivian owner, I highly recommend doing a test drive to see what this brand is about. Afterward, email me and let me know what you thought of your ride. I’m interested to hear about it!
FTC: We use income earning auto affiliate links.More.
The US virtual power plant (VPP) market is growing fast, with 37.5 gigawatts of behind-the-meter flexible capacity now online, according to a new Wood Mackenzie report. VPPs connect small energy systems and smart devices into a single network managed by an energy company or utility. That can include residential solar panels, battery storage, EVs, and smart thermostats. When the grid needs help during peak demand or emergencies, they can be tapped – and you get paid for participating.
Wood Mackenzie’s “2025 North America Virtual Power Plant Market” report shows that the market is expanding more broadly than deeply. The number of company deployments, unique buyers (offtakers), and market and utility programs each grew by more than 33% in the past year. But total capacity grew at a slower pace – just under 14%. “Utility program caps, capacity accreditation reforms, and market barriers have prevented capacity from growing as fast as market activity,” said Ben Hertz-Shargel, global head of grid edge at Wood Mackenzie.
Residential VPP customers are gaining ground
Residential customers are making a bigger dent in wholesale market capacity, increasing their share to 10.2% from 8.8% in 2024. But small customers still face roadblocks, mainly due to limits on data access for enrollment and market settlement.
Battery storage and EVs are also playing a bigger role. Deployments that include batteries or EVs now account for 61% as many as those that include smart thermostats, which have long dominated VPP programs.
Advertisement – scroll for more content
Leading states and markets
California, Texas, New York, and Massachusetts are leading the pack, making up 37% of all VPP deployments. In wholesale markets, PJM (which manages the electric grid for 13 states and DC) and ERCOT (the Texas grid), both home to massive data center commitments, also have the highest disclosed VPP offtake capacity. “While data centers are the source of new load, there’s an enormous opportunity to tap VPPs as the new source of grid flexibility,” Hertz-Shargel said.
Offtake growth and new business models
The top 25 VPP offtakers each procured more than 100 megawatts this year. Over half of all offtakers expanded their deployments by at least 30% compared to last year. That’s fueling the rise of a new “independent distributed power producer” model, where companies aim to use grid service revenue and energy arbitrage to finance third-party-owned storage for electricity retailers.
Policy pushback
Not everyone is on board with how utilities are approaching distributed energy resources (DERs). Many VPP aggregators and software providers oppose utilities putting DERs into their rate base under the Distributed Capacity Procurement model.* “This model is seen as limiting access of private capital and aggregators from the DER market, rather than leveraging customer and third-party-owned resources,” Hertz-Shargel explained. He added that most wholesale market experts believe FERC Order 2222 was a missed opportunity and won’t significantly improve market access.
*I really like this model, personally. I leased two Tesla Powerwalls under Green Mountain Power’s Lease Energy Storage program in Vermont for $55 a month, and it’s an excellent VPP program that’s grown much more rapidly than other models, such as bring-your-own batteries.
The 30% federal solar tax credit is ending this year. If you’ve ever considered going solar, now’s the time to act. To make sure you find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage, a free service that makes it easy for you to go solar. It has hundreds of pre-vetted solar installers competing for your business, ensuring you get high-quality solutions and save 20-30% compared to going it alone. Plus, it’s free to use, and you won’t get sales calls until you select an installer and share your phone number with them.
Your personalized solar quotes are easy to compare online and you’ll get access to unbiased Energy Advisors to help you every step of the way. Get started here.
FTC: We use income earning auto affiliate links.More.