WHO WE ARE
Zephyr Dynamics is an aviation energy systems developer focused on creating certifiable, modular aviation batteries systems for next-generation electric and hydrogen-electric aircraft.
Our mission is to provide a fuel-equivalent, safety-compliant energy module that can be integrated into a wide variety of aircraft types, enabling scalable zero-emission flight across general aviation.
We work toward full EASA compliance for our battery systems, ensuring they meet the stringent requirements for aviation applications, both in certification and in operational safety.
What we provide
Our Value Proposition
Zephyr Dynamics brings value to OEMs, retrofit developers, operators, and training organizations:
Certifiable battery technology
Designed specifically for aviation safety, compliance, thermal management, and maintainability.
Modular, scalable architecture
Easily adapted to different aircraft and future propulsion technologies.
Designed for retrofit programs
Supports the industry trend of upgrading existing fleets rather than relying solely on new aircraft designs.
Reduced Certification Burden
By standardizing the energy module, we reduce complexity for STC developers and OEM partners.
Future hydrogen-electric systems
Battery modules can serve as hybrid buffers for fuel-cell propulsion architectures.
