Millikan M9 Electric Boat catamaran with an orange sail on a blue ocean under clear skies
Millikan M9 Electric Boat Catamaran on a clear blue ocean with a white sky
Modern Millikan M9 Electric Boat, clear blue water with a clear sky
Solar panel on a Millikan M9 Electric Boat model with a green background
Solar-powered Millikan M9 Electric Boat on a body of water with a person in the foreground.
Solar panel Millikan M9 Electric Boat on the water
Millikan M9 Electric Boat on a dock with clear blue water and sky.
Top-down view of Millikan M9 Electric Boat interior layout on a white background
Millikan M9 Electric Boat catamaran with an orange sail on a blue ocean under clear skies
Millikan M9 Electric Boat Catamaran on a clear blue ocean with a white sky
Modern Millikan M9 Electric Boat, clear blue water with a clear sky
Solar panel on a Millikan M9 Electric Boat model with a green background
Solar-powered Millikan M9 Electric Boat on a body of water with a person in the foreground.
Solar panel Millikan M9 Electric Boat on the water
Millikan M9 Electric Boat on a dock with clear blue water and sky.
Top-down view of Millikan M9 Electric Boat interior layout on a white background
Millikan M9 Electric Boat catamaran with an orange sail on a blue ocean under clear skies
Millikan M9 Electric Boat Catamaran on a clear blue ocean with a white sky
Modern Millikan M9 Electric Boat, clear blue water with a clear sky
Solar panel on a Millikan M9 Electric Boat model with a green background
Solar-powered Millikan M9 Electric Boat on a body of water with a person in the foreground.
Solar panel Millikan M9 Electric Boat on the water
Millikan M9 Electric Boat on a dock with clear blue water and sky.
Top-down view of Millikan M9 Electric Boat interior layout on a white background
Millikan M9 Electric Boat catamaran with an orange sail on a blue ocean under clear skies Millikan M9 Electric Boat Catamaran on a clear blue ocean with a white sky Modern Millikan M9 Electric Boat, clear blue water with a clear sky Solar panel on a Millikan M9 Electric Boat model with a green background Solar-powered Millikan M9 Electric Boat on a body of water with a person in the foreground. Solar panel Millikan M9 Electric Boat on the water Millikan M9 Electric Boat on a dock with clear blue water and sky. Top-down view of Millikan M9 Electric Boat interior layout on a white background
Milikan Boats

Millikan M9 Electric Boat

The Millikan M9 is a next-generation solar-powered electric catamaran engineered for quiet, emission-free cruising. Equipped with twin 15 kW retractable BlueNav motors and dual 16 kWh batteries, it delivers up to 12 knots of performance and virtually unlimited range under sunlight. Designed and built in France, this lightweight 5.78 m vessel redefines sustainable boating.

The Millikan M9 Electric Boat embodies the future of clean marine mobility — a solar-powered catamaran blending elegant French design with innovative engineering. Created by Millikan Boats and powered by BlueNav’s advanced retractable electric motors, the M9 runs exclusively on solar energy, offering an eco-friendly and whisper-quiet boating experience without the need for fossil fuels.

Built to perform efficiently and sustainably, the M9 is equipped with two 15 kW electric motors (equivalent to 50 hp) powered by dual 16 kWh batteries and over 6 kWp of solar output. Its double-faced solar panels capture sunlight reflections off the sea surface, generating up to 20% more energy than standard panels. This system allows for day-long cruising—up to 10–11 hours under sunlight—with virtually unlimited range at 6 knots and approximately 3 hours at 9 knots.

A highlight of the M9 is its “virtual anchor” system, which uses GPS integration and controlled electric propulsion to maintain position automatically, eliminating the need for physical anchors in calm conditions. This innovative feature offers precise station-keeping with minimal energy consumption.

Inside, the M9’s dual-hull design provides a surprising amount of living space. Each hull includes a private cabin — one with a 200 × 110 cm double bed and the other with a similar berth plus a full bathroom with shower and toilet. Between the hulls, the central cabin area offers 12 m² of convertible space with a foldable table and optional double bed (200 × 140 cm). The outdoor galley features a refrigerator, electric stove, and sink, while the aft cockpit and forward sundeck create inviting leisure zones. With accommodations for up to seven people, the M9 brings comfort and innovation together for extended voyages.

Solar-powered Millikan M9 Electric Boat on a body of water with a person in the foreground.

Developed in collaboration with Vincent Lebailly Yacht Design and constructed by Chantier Naval de la Passagère in St Malo, France, the Millikan M9 Electric Boat represents a milestone in eco-friendly craftsmanship — offering solar autonomy, intelligent technology, and timeless European style.

Features:

  • 100% solar-powered electric propulsion with twin 15 kW BlueNav motors

  • Over 6 kWp of dual-sided solar panels for maximum energy generation

  • Virtual anchor GPS system for position holding without anchors

  • Dual 16 kWh battery system for consistent performance and balance

  • Lightweight 2.5 t fiberglass catamaran for superior efficiency

  • Up to 12 knots top speed and 10–11 hours autonomy under sunlight

  • Spacious interior with two cabins + convertible central salon

  • Sleeps up to 7 guests with one full bathroom and an outdoor kitchen

  • Designed by Vincent Lebailly Yacht Design (France)

  • Built by Chantier Naval de la Passagère, St Malo

Specifications:

  • Length Overall (LOA): 5.78 m (18′11″)

  • Beam: 3.39 m (11′1″)

  • Draft: 0.44 m (1′5″)

  • Weight: 2.5 t

  • Motorization: 2 × 15 kW BlueNav Electric Motors

  • Battery Capacity: 32 kWh (2 × 16 kWh packs)

  • Solar Output: > 6 kWp dual-faced array

  • Fuel/Water Capacity: 80 L each

  • Cruising Speed: 6 knots (unlimited range under sunlight)

  • Top Speed: 12 knots

  • Sleeping Capacity: Up to 7 berths

  • Cabins: 2 + central convertible salon

  • Bathrooms: 1 (full bath with shower and toilet)

  • Hull Type: Catamaran

  • Hull Material: Fiberglass / Composite

  • Design: Vincent Lebailly Yacht Design (France)

  • Builder: Chantier Naval de la Passagère, St. Malo