#Switzerland #H55 #Sion #Smartflyer #SFX1

Smartflyer and H55 Achieve Key Milestone in Electric Aviation

In an exciting development for the field of electric aviation, Smartflyer has successfully received the first delivery of Adagio battery modules from H55. This landmark achievement not only marks a crucial point in the progression of the Smartflyer SFX1 aircraft but also represents a substantial advance in the commercial deployment of electric propulsion technologies.

The delivery signifies a critical leap in the SFX1 Proof of Concept Demonstrator program. It enables Smartflyer to transition from validating its components to full system integration and comprehensive testing. H55’s certification-ready battery systems are now being integrated into active aircraft programs, solidifying its role as a leader in scalable, commercially deployable electric propulsion solutions.

The newly delivered Adagio battery modules are crucial for the next stages of the SFX1's development. They will undergo extensive system-level validation, focusing on propulsion architecture, energy management, and other essential systems. This work prepares for an upcoming series of ground tests, setting the project on a clear path toward successful flight testing.

The Future of Aviation

The delivery of these innovative battery modules is not just about immediate technical achievements; it’s about setting the groundwork for future sustainable aviation solutions. The Adagio battery system has passed all regulatory certification tests, proving its safety, reliability, and potential for diverse applications within electric and hybrid-electric aircraft. These advancements underscore the growing maturity of H55's product portfolio, showcasing the readiness of its electric propulsion technologies for the market.

As preparations intensify, Smartflyer is honing its focus on coordinating various installation, calibration, and overall testing efforts. This aims to ensure a smooth transition into the project’s next stages. With ground testing for the SFX1 slated for this summer and the first flight set for fall, the project is on track with its development timeline.

Collaboration and Innovation

Rolf Stuber, CEO of Smartflyer, expressed enthusiasm regarding the collaboration with H55. He stated, “Receiving the first Adagio battery modules is a major milestone for Smartflyer and a key enabler for the next phase of our development program. It highlights our partnership's strength, one that’s rooted in innovative technology ready for practical application. Together, we are working toward bringing efficient and sustainable aviation solutions to market.”

H55’s Chief Executive Officer, Rob Solomon, echoed this sentiment, emphasizing the importance of their combined efforts in advancing operational aircraft programs. He noted, “Our work with Smartflyer illustrates how our technology is transitioning from development into commercial applications, accelerating manufacturers' ability to take flight.”

About H55 and Smartflyer

H55 is a Swiss company at the forefront of developing certified electric propulsion and energy storage systems for aviation. By transforming commercial lithium cells into aviation-compliant Energy Storage Systems, it provides manufacturers with the necessary tools to scale electric aviation. Founded as part of the legacy of the Solar Impulse project, H55 boasts over two decades of electric aviation experience, accumulating more than 2,000 hours of incident-free electric flight.

Smartflyer, also based in Switzerland, is focused on developing the SFX1, a groundbreaking hybrid-electric aircraft aimed at revolutionizing pilot training while significantly reducing emissions and operating costs. The project's success relies on innovative technologies and scalable solutions that prioritize sustainability.

In conclusion, the collaboration between Smartflyer and H55 signifies a transformative step towards achieving a sustainable future in aviation. With ambitious timelines ahead, both companies are not only shaping the evolution of electric flight but also championing a greener mode of transport for generations to come.