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Electric/Hybrid Aviation

Powering the Future of Flight

Custom Solutions for Electric & Hybrid-Electric Propulsion

At Hartzell Propeller, aviation innovation is in our DNA. As the global leader in advanced propeller design and manufacturing technology, we have redefined performance, safety, and reliability since the dawn of flight. Now, as we usher in a new generation of electric and hybrid-electric aircraft, Hartzell Propeller is proud to continue advancing the future of flight and pushing the boundaries of what’s possible.


Hartzell Propeller is uniquely qualified to assist in the creation of custom solutions for next-generation electric propulsion systems.

Our talented team of mechanical, aerodynamic, and structural engineers has decades of experience in the aerospace industry. Using an innovative blend of sophisticated engineering analytics, certification skills, and world-class manufacturing technologies, we produce a wide range of products that utilize both aerospace-grade aluminum alloys and lightweight, advanced structural composites.

Most importantly, partnering with Hartzell means you’ll have certification experts on your side. We’ve certified hundreds of propeller designs, so we know what to expect. We pride ourselves on working closely with our partners through the entire process, from conception, design, and development to testing, certification, and beyond.

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Our Latest Electric/Hybrid Aviation News


Propelling Aviation into the Electric Age

As the industry takes its first steps toward the electric aviation revolution, general aviation prototypes like the eBeaver are leading the charge.

Going Electric: What are the Potential Benefits of Electric Aircraft?

The electric aviation movement is gaining traction quickly, especially as the industry faces mounting pressure to reduce harmful emissions. But beyond the obvious environmental benefits, there are other compelling advantages to advancing electric aviation.

Electric Aviation and the Future of Flight

A new era of electric flight is on the horizon with the all-electric Eviation Alice, featuring customized Hartzell propellers.

Proven Partners in Innovation

We know what it takes to turn ambitious ideas into reality—we’ve been doing it for over 100 years. Our propeller technology is behind some of the world’s most revolutionary aircraft designs, from the historic Rutan Voyager to today’s Eviation Alice and the groundbreaking all-electric eBeaver floatplane. Whether you’re working on an all-electric airplane, a hybrid-electric retrofit, or an evTOL urban air mobility design, we’re excited to hear about your project.

Ready to get your big idea off the ground?

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Hartzell Propeller