We are proud to share that our DEF S-One L has received RINA certification.This certification marks an important milestone for dynamic E flow and confirms the suitability of our high-performance electric machine technology for demanding maritime applications.

With our patented capcooltech® hollow-conductor cooling, we enable compact, lightweight and thermally stable electric drive systems — designed for high continuous performance in challenging marine environments.

A special milestone ahead: our DEF S-One L is planned to go on board a vessel in 2027, bringing our technology from certification into real maritime operation.

A big thank you to everyone involved in this project and to our partners VULKAN Group and RINA.

This is another important step toward more efficient, compact and future-ready electric propulsion solutions for the maritime industry