At Seatrade Cruise Global in Miami, MEYER WERFT has introduced a concept for the world’s first 100% battery‑electric cruise ship with a gross tonnage exceeding 80,000.
The project, known as “Vision,” outlines a large vessel powered entirely by electricity. The concept is intended to demonstrate how existing technologies could be applied to reduce emissions in the cruise sector.
The design study forms part of an annual programme in which the shipbuilder presents new concepts at the trade event. The proposed ship would measure approximately 275 metres in length and accommodate 1,856 passengers.
Tim Krug from the MEYER WERFT Concept Development Group said:We asked ourselves how we can use innovation to reduce CO₂ and contribute to decarbonization — not in 50 years, but much sooner. We enable a reduction in greenhouse gas emissions of up to 95%.
The battery system for the vessel is to be supplied by Corvus Energy, a company specialising in energy storage solutions for maritime use. Company officials indicated that the technology required for the concept is already available, and that construction of a vessel could begin within the current decade, with delivery possible by 2031 if an order were placed soon.
The concept also considers operational feasibility. It suggests that battery capacity would allow coverage of a number of European cruise routes, such as between Barcelona and Civitavecchia. Industry projections referenced by the company indicate that around 100 European ports may have suitable charging infrastructure by 2030. A hybrid configuration, incorporating auxiliary generators, is also proposed for longer routes such as transatlantic crossings.
Fredrik Witte, CEO of Corvus Energy said:Our close collaboration with MEYER WERFT and the combination of our capabilities demonstrated with the ‘Vision’ is the natural evolution of battery technology — and a defining moment for the cruise industry. Scaling to fully electric cruise ships shows the world that the technology is safe, mature and ready to change the game.
Design changes are a further feature of the proposal. The absence of conventional engines and exhaust systems removes the need for a funnel structure, allowing for alternative deck layouts. Plans include open sun deck areas without obstructions and enclosed, weather-protected spaces. Facilities such as an aqua park are positioned indoors to enable year-round use.
The company also states that the removal of main engines could reduce onboard noise and vibration levels, which may affect passenger comfort.
