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Candela’s P-12 electric boat is the world’s fastest and most efficient

Credit: Candela

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Swedish company Candela plans to introduce the world’s fastest electric passenger boat in Stockholm next year, and its headlining feature is its efficiency.

According to the U.S. Department of Transportation, there are 142 ferry operators in the U.S., with 112 functioning as commuter ferries. A Swedish company called Candela hopes to make those rides faster, more environmentally sustainable, and more comfortable via their P-12 30-person electric ferry, the fastest in the world.

Candela doesn’t accomplish the task of high speed with enormous motors and huge batteries, but actually through hyper-efficient hydrofoil technology. The hydrofoils are wings fixed underneath the boat that helps lift the boat hull out of the water, and the P-12 uses two of them, with one mounted with two motors in the stern of the vessel. The motors only make a measly 88kW of power and are powered by a 180 kWh battery, but the system can reach a top speed of 30 knots (~35 miles per hour) and achieve a range of 50 nautical miles (57.5 miles) at service speed. And when out of charge, the boat can charge at 200 kW via DC fast charging.

To highlight how efficient this boat is, look at how many kilowatts it uses per mile per person. The 30-person boat can go 57.5 miles on 180kWh of charge, achieving an efficiency of 0.1 kW per person per mile. The Hummer EV is capable of 329 miles on 212kWh of power carrying only five people, achieving an efficiency of 0.12 kW per person per mile, which means that the 17,000-pound 40-foot boat is actually more efficient than the Hummer. I’m not saying you and 30 friends need to invest, but the math works!

candela electric boat

Credit: Candela

The hydrofoils do more than just make the ferry more efficient. The boat also becomes far more stable and quieter as the water doesn’t touch the hull. Without waves hitting the boat’s hull, passengers will no longer be justled up and down and side to side along their journey. The underwater wings even twist and torque themselves to turn the boat while in the air, maintaining the stable ride.

The company’s website advertises that the boat is even more energy and cost-efficient than a competing hybrid electric diesel bus. And the city of Stockholm hopes to take advantage of this. The boat will be on the water for testing by the end of this year and will be incorporated into the city fleet of vessels by early 2023.

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Candela plans to release three other models equipped with hydrofoil technology. However, these are consumer-focused models instead of larger commuter ferries.

What do you think of the article? Do you have any comments, questions, or concerns? Shoot me an email at william@teslarati.com. You can also reach me on Twitter @WilliamWritin. If you have news tips, email us at tips@teslarati.com!

Will is an auto enthusiast, a gear head, and an EV enthusiast above all. From racing, to industry data, to the most advanced EV tech on earth, he now covers it at Teslarati.

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Tesla starts Full Self-Driving rollout to owners in Australia

“To have this car drive me around Brisbane for an hour, we’re talking in the city, motorway, spaghetti bowl of on-ramps, it handled it so well. It was mind-blowing.”

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Credit: Tesla

Tesla has already started rolling out its Full Self-Driving suite to owners in Australia after officially launching the driver assistance suite in the country yesterday.

Earlier this week, Tesla seemed to be moving toward the launch of Full Self-Driving (Supervised) in Australia after numerous media members received early access to test its performance.

Tesla officially launched Full Self-Driving (Supervised) in Australia yesterday. The company told media members who got early access to the suite that the rollout would begin with Hardware 4-equipped Model 3 and Model Y vehicles.

Tesla launches Full Self-Driving in a new region

The release would be slow and gradual, with the process performed in stages.

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The first stage of the rollout has already begun in Australia:

Tesla is reminding drivers in Australia who are using the suite for the first time that they must not become complacent while FSD is in operation. It is not fully autonomous and still requires the driver to remain attentive to road conditions and the vehicle’s surroundings.

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Currently, the suite is only available to purchase outright, and it comes at a cost of $10,100. A subscription model is in the works, similar to the one in the United States, but Tesla has not yet announced its plans or pricing model for this.

Australia is the sixth country to receive Full Self-Driving (Supervised), or at least some version of it, as the United States, Canada, Mexico, China, and Puerto Rico all have access to the suite currently. In China, it is slightly different and is referred to as “City Autopilot” due to regulatory boundaries.

Early reviews of the suite have been very strong, as local media have also had the opportunity to try it, with one journalist saying, To have this car drive me around Brisbane for an hour, we’re talking in the city, motorway, spaghetti bowl of on-ramps, it handled it so well. It was mind-blowing.”

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Tesla expands crazy new lease deal for insane savings on used inventory

Tesla was able to work through the hurdles in three states, expanding the deal to New York, New Jersey, and Florida.

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Credit: Tesla

Tesla has expanded its new lease deal, offering people insane savings on used inventory.

Last week, we reported on Tesla offering crazy good lease deals on some of its used inventory, as people were able to grab monthly payments for as little as $225 per month with no money down.

There was only one catch: the deal was only available in California and Texas.

Tesla offers new deal on used inventory that you won’t want to pass up

However, Tesla has been working hard to get the lease deal expanded, and it finally has. Last night, Tesla’s VP of Finance, Sendil Palani, confirmed the deal had made it to three additional states.

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Palani explained that the deal was only available in California and Texas because the leasing process requires working through regulatory hurdles in each state. He said it “involves a nontrivial amount of work,” which makes things more difficult to iron out.

Tesla was able to work through the hurdles in three states, expanding the deal to New York, New Jersey, and Florida. It is currently active in those states, Palani said:

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Tesla is really making a concerted effort to push its inventory out the door, and many areas already are running low on both new and pre-owned inventory. It has cut prices on some new inventory, while offering these new lease deals on used vehicles that remain.

It is beneficial to the consumer for obvious reasons: cheaper payments and the ability to get a great deal on a car for no money down. Tesla is also getting rid of vehicles that were once thought to be intended for the Robotaxi fleet, but it appears these older hardware vehicles are no longer in the company’s plans for that purpose.

This is the first time Tesla has offered lease deals on used inventory, as it has only offered an outright purchase option in the past. In an effort to boost deliveries and rid itself of older cars, these lease deals are truly beneficial for both parties. It is only a wonder how long they will last.

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Elon Musk shares unbelievable Starship Flight 10 landing feat

Flight 10’s Starship upper stage demonstrated impressive accuracy when it came to its target landing zone.

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Credit: SpaceX/X

SpaceX CEO Elon Musk recently shared an insane feat accomplished by Starship’s upper stage during its tenth test flight.

Despite the challenges it faced during its return trip to Earth, Flight 10’s Starship upper stage demonstrated impressive accuracy when it came to its target landing zone.

Against the odds

Musk’s update was shared on social media platform X. In a conversation about Starship upper stage’s return to Earth, Musk revealed that the upper stage splashed down just 3 meters (under 10 feet) from its intended target. Considering the size of the Starship upper stage and the ocean itself, achieving this accuracy was nothing short of insane.

Starship Flight 10 was a success as both the Super Heavy booster and Ship upper stage completed all their mission objectives. However, videos and images released by SpaceX showed the upper stage’s heat shield scorched golden-brown and parts of its aft skirt visibly missing. The flaps and other surfaces also bore signs of heavy stress from reentry.

SpaceX highlighted this in a post on X: “Starship made it through reentry with intentionally missing tiles, completed maneuvers to intentionally stress its flaps, had visible damage to its aft skirt and flaps, and still executed a flip and landing burn that placed it approximately 3 meters from its targeted splashdown point,” SpaceX noted.

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A key milestone

The result stands in stark contrast to Starship’s earlier test flights this year, when all three prior upper-stage flights in 2025 ended in premature breakup before splashdown. Flight 10 not only marked the first successful splashdown of the year for the Starship upper stage, but it also delivered near-perfect precision despite its battered state, according to a Space.com report.

For SpaceX, this success is a critical proof point in developing a fully reusable launch system. A spacecraft capable of surviving severe reentry conditions and still landing within meters of its target underscores the robustness needed for future missions, including orbital payload deliveries and, eventually, landings on the Moon and Mars.

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