Just a few months after setting a world record for the longest flight by an electric vertical takeoff and landing (eVTOL) aircraft, AutoFlight has delivered another world first. The company just shared footage of it showing off not one but three of its Prosperity I prototypes flying at once, and it looks awesome. Check out the full video below.
AutoFlight is a Shanghai-based sustainable aviation specialist focused on autonomous eVTOL Airtaxis. We’ve been following the company’s progress for over three years as it continues to hit new milestones with its flagship Prosperity I eVTOL.
First came proof of concept footage of Prosperity I transitioning from vertical to horizontal flight mid-air last year. AutoFlight then gave the public an encore with more extensive flight footage of the eVTOL completing a takeoff and landing a month later.
While further developing its technology in Augsburg, Germany, en route to being certified for passenger flights by the European Aviation Safety Agency (EASA) in 2025, AutoFlight took Prosperity I on a 250 km (155 mi) journey through the air – a new world record for eVTOLs.
These public demonstrations have not only caught our attention as electric mobility enthusiasts but also Airtaxi networks like EVFLY, who committed to purchasing over 200 Prosperity I Passenger and Cargo aircraft in March.
These days, AutoFlight may be looking to entice additional customers by showcasing its latest milestone video, flying three Prosperity eVTOLs at once.
Three Prosperity I eVTOL prototypes ready for flight / Credit: AutoFlight
Watch AutoFlight fly three eVTOLs side-by-side
Early this morning, AutoFlight shared a press release outlining the details of the video seen below. The footage features a recent test flight of three Prosperity “proof of concept” eVTOL prototypes produced in the last 12 months, taking off and creating a formation flight side-by-side.
Since eVTOL travel remains such a nascent segment in which many competitors have not even completed a test flight, seeing three in the sky at once is a sight, and AutoFlight is touting it as a world first.
The three generations of eVTOL took to the air together and flew for about 42 minutes in total at different altitudes and durations. The top speed reached was 230 km/h (143 mph). Per AutoFlight:
The three aircraft flew at different heights and for different durations. The earliest iteration of Prosperity flew at an altitude of 80m and covered 28km in 12 minutes, the next flew at an altitude of 100m covering 91km in 35 minutes and the latest model covered 120km in 42 minutes achieving an altitude of 120m. All three aircraft transitioned in and out of horizontal and vertical flight whilst in formation
With another key milestone checked off, AutoFlight states it is still planning to transition its eVTOL prototypes into production next year, beginning with the aforementioned Cargo version of the Prosperity I that will first operate in Asia. The company says it will use that version to inform the development of the passenger version to follow “in the coming years” as it meets aviation safety standards required for airliner certification.
As promised, here is the video of the three eVTOLs in formation below.
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Following approval from Transport Canada, EV startup Workhorse will be bringing the W56 and W750 model electric delivery vans to commercial truck dealers in Canada as early as this spring.
“This is a major step forward for Workhorse,” says Josh Anderson, Workhorse’s chief technology officer in a press statement. “Pre-clearance from Transport Canada opens up a large new market for our products throughout Canada, including with fleets that operate across borders in North America.”
Despite that uncertainty, Workhorse execs remain upbeat. “We’re excited that our electric step vans can now reach Canadian roads and highways, providing reliable, zero-emission solutions that customers can depend on,” added Anderson.
Canadian pricing has yet to be announced.
Electrek’s Take
FedEx electric delivery vehicle; via Workhorse.
There’s no other way to say it: the Trump/Musk co-presidency is disrupting a lot of companies’ plans – and that’s especially true across North American borders. But in all this chaos and turmoil there undoubtedly lies opportunity, and it will be interesting to see who ends up on top.
The new Liebherr S1 Vision 140-ton hauler is unlike any heavy haul truck currently on the market – primarily because the giant, self-propelled, single-axle autonomous bucket doesn’t look anything like any truck you’ve ever seen.
Liebherr says its latest heavy equipment concept was born from a desire to rethink truck design with a focus only on core functions. The resulting S1 Vision is primarily just a single axle with two powerful electric motors sending power to a pair of massive airless tires designed carry loads up to 131 tonnes (just over 140 tons).
The design enables rapid maintenance, as important components easily accessible for quick servicing. Wear parts can be replaced efficiently, and the electric drive significantly reduces maintenance work. This helps to minimise downtimes and increases operational efficiency.
LIEBHERR
Because of its versatility, durability, and ability to perform zero-turn maneuvers that other equipment simply can’t, the Liebherr S1 Vision can be adapted for various applications, including earthmoving, mining, and even agriculture. There’s also a nonzero chance of this technology finding applications supporting other on-site equipment through charging or fuel delivery.
The S1 accomplishes that trick safely with the help of an automatic load leveling system that ensures maximum stability, even on bumpy or rough terrain. The company says this technology significantly reduces the risk of tipping while providing smooth and secure operation across various environments.
The HD arm of Hyundai has just released the first official images of the new, battery-electric HX19e mini excavator – the first ever production electric excavator from the global South Korean manufacturer.
The HX19e will be the first all-electric asset to enter series production at Hyundai Construction Equipment, with manufacturing set to begin this April.
The new HX19e will be offered with either a 32 kWh or 40 kWh li-ion battery pack – which, according to Hyundai, is nearly double the capacity offered by its nearest competitor (pretty sure that’s not correct –Ed.). The 40kWh battery allows for up to 6 hours and 40 minutes of continuous operation between charges, with a break time top-up on delivering full shift usability.
Those batteries send power to a 13 kW (17.5 hp) electric motor that drives an open-center hydraulic system. Hyundai claims the system delivers job site performance that is at least equal to, if not better than, that of its diesel-powered HX19A mini excavator.
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To that end, the Hyundai XH19e offers the same 16 kN bucket breakout force and a slightly higher 9.4 kN (just over 2100 lb-ft) dipper arm breakout force. The maximum digging depth is 7.6 feet, and the maximum digging reach is 12.9 feet. Hyundai will offer the new electric excavator with just four selectable options:
enclosed cab vs. open canopy
32 or 40 kWh battery capacity
All HX19es will ship with a high standard specification that includes safety valves on the main boom, dipper arm, and dozer blade hydraulic cylinders, as well as two-way auxiliary hydraulic piping allows the machine to be used with a range of commercially available implements. The hydraulics needed to operate a quick coupler, LED booms lights, rotating beacons, an MP3 radio with USB connectivity, and an operator’s seat with mechanical suspension are also standard.
HX19e electric mini excavator; via Hyundai Construction Equipment.
The ability to operate indoors, underground, or in environments like zoos and hospitals were keeping noise levels down is of critical importance to the success of an operation makes electric equipment assets like these coming from Hyundai a must-have for fleet operators and construction crews that hope to remain competitive in the face of ever-increasing noise regulations. The fact that these are cleaner, safer, and cheaper to operate is just icing on that cake.