Hybrid and electric vessels, previously a series of one-off prototypes and proof-of-concept experiments, are becoming a regular sight in shipyards and marinas. Like any groundbreaking innovations, the early prototypes required a significant investment of both time and capital to design and build, but these are challenges that rarely make headlines. Today’s hybrid and electric vessels, however, benefit from the hard-won lessons of those pioneers. They are less resource-intensive to develop and deploy, yet consistently exceed the expectations of owners and operators familiar with diesel designs.

The Twin Disc hybrid portfolio unites marine transmissions, electric motors, battery systems and intelligent control electronics into a cohesive, configurable system suitable for new-build and repower projects. The company partners closely with OEMs, naval architects and shipyards to tailor each solution to specific duty cycles, ranging from commercial fishing and pilot vessels to ferries, research ships and luxury yachts.

Read about the real‑world wins of going electric, from lower operating costs to cleaner waterways. Get the full story: Electric & Hybrid Marine Technology International : January 2026