VerdeGo Aero Announces “Unveiling of VH-4T 400kW Turbine Hybrid-Electric Powerplant”
VerdeGo Aero, a company that aims to “revolutionise aerospace technologies with cutting-edge propulsion solutions” is to unveil its VH-4T turbine hybrid-electric powerplant, reports a press release. The 400kW powerplant is designed to address a wide array of applications in high-performance electrified aircraft for commercial and military markets.
Founded in 2017, U.S‑based VerdeGo has leveraged the previous seven years of hybrid-electric development, including the experience from building its 185kW VH‑3 program, to create the VH-4T.
Full-scale Iron Bird testing of the VH-4T began in late 2023, and a flightworthy prototype is the subject of a current USAF Small Business Innovation Research Phase II effort for AFWERX.
Eric Bartsch, CEO of VerdeGo Aero, commented, “We are excited to expand our hybrid-electric powerplant portfolio up to the 400kW power level. This revolutionary powerplant enables drones, VTOL and CTOL electrified aircraft to achieve higher levels of performance and mission capability.”
David Eichstedt, VerdeGo’s VP of Product Management, added, “We are seeing strong market demand across a variety of new electric aircraft configurations 400 kW seems to be a sweet spot for 5–7 passenger air taxis, eCTOL or eSTOL aircraft that carry up to about 9 passengers, as well as cargo drones that need to carry over 1000 lb of payload.”
The release states, “VerdeGo is collaborating with Pratt & Whitney to use the PW206/PW207 engine series in the VH-4T hybrid. As a highly efficient and reliable engine family, the PW200 is well suited for hybrid-electric configurations, with over 17 million hours of operation accrued by more than 6,700 engines produced to date. The VH-4T program continues RTX’s collaboration with VerdeGo Aero, which started through RTX Ventures’ investment in VerdeGo Aero in mid-2022.”
Scott McElvaine, VP of Pratt & Whitney, Canada, remarked, “Hybrid-electric propulsion has the potential to enable improvements in performance and fuel efficiency for a wide array of future aircraft applications. Our partnership with VerdeGo is helping to accelerate the application of this technology, which we are also advancing across multiple RTX demonstrator programs.”

VerdeGo Aero Team at the AERO Friedrichshafen Event in May
VerdeGo’s hybrid powerplants are tightly integrated systems that include the engine, generator, power electronic, control systems, thermal management and mechanical integration, to create a new type of powerplant for electrified aircraft.
A VH-4T prototype will be on display in the AFWERX booth 439 at the Experimental Aircraft Association AirVenture show in Oshkosh (July 22nd to 28th). VerdeGo will also be attending the Farnborough Airshow (July 22nd-26th) at chalet number D020.
For more information
(Top image: VerdeGo Aero VH-4T turbine hybrid-electric powerplant)
For the latest news, insights and content regarding the global Advanced Air Mobility market, please join the following eVTOL Insights channels: WhatsApp, Facebook, Instagram, Spotify, Apple Podcasts, YouTube, X and LinkedIn.

