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Electric Launch-style Boat
⚡️ Answering the question: Is it time to go electric on the water?
Your weekly newsletter covering the electrification of the marine sector. Issue 78.
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⚓️ SOLAR-POWERED RIVER BOAT
Singapore is set to introduce its first solar-powered electric river boats, marking a significant step toward sustainable maritime transportation.
Local maritime start-up Pyxis has developed these vessels, named Pyxis R, which will commence service on the Singapore River in April 2025. These boats are designed to replace half of river cruise operator WaterB’s fleet of 20 boats by the end of 2025, with two vessels entering service initially and the remaining eight delivered throughout the year.
Each Pyxis R boat features solar panels capable of generating approximately 22 kilowatt-hours of electricity daily. Collectively, the fleet of ten boats can produce enough energy to power 20 HDB flats for a day. Given that river boats primarily operate in the evenings and at night, they can harness solar energy during afternoon standby periods.
A notable innovation of the Pyxis R ferries is the incorporation of vehicle-to-grid technology, allowing these vessels to return excess renewable energy to the grid. This feature positions them among the first boats in Singapore to adopt such technology, contributing to the nation's broader efforts in maritime decarbonization.
This initiative aligns with Singapore's commitment to reducing greenhouse gas emissions in the maritime sector. The Maritime and Port Authority of Singapore has set a target for all new harbor craft to be electric or operate on low-carbon fuels by 2030, aiming for net-zero emissions in the harbor craft, pleasure craft, and tugboat sectors by 2050.
The introduction of the Pyxis R boats represents a significant advancement in Singapore's maritime sustainability efforts, showcasing the potential of renewable energy integration in public transportation.
🌊 ELECTRIC LAUNCH
Lancer Craft Boats, established in 2023, specializes in creating wood-grained fiberglass boats that pay homage to the classic designs of the 1950s and 1960s. Founded by Dr. Roger Pecina, a visionary entrepreneur with a deep appreciation for both wooden and early fiberglass boats, the company aims to reintroduce these timeless designs to a new generation of boating enthusiasts. Dr. Pecina's passion led him to open a classic boat museum in Cassopolis, Michigan, showcasing approximately 80 boats and inspiring the inception of Lancer Craft.
Partnering with John Hemken, President and CEO of A&M Boats, Lancer Craft combines decades of manufacturing expertise with a commitment to quality and innovation. Hemken's leadership has been instrumental in reviving family brands like Elite Craft and Classic Craft, ensuring that Lancer Craft's offerings maintain the elegance and craftsmanship of their predecessors while incorporating modern materials and technology.
The company's lineup includes the electric-powered Current, each designed to deliver a nostalgic yet contemporary boating experience. By integrating classic aesthetics with durable, low-maintenance fiberglass construction, Lancer Craft provides enthusiasts with vessels that capture the charm of vintage wooden boats without the associated upkeep.
Inspired by the wooden boats of the 1950s and 1960s, the "Current" offers a nostalgic aesthetic while utilizing advanced materials and propulsion systems. The boat accommodates six passengers and is powered by multiple Elco 12HP electric motors, providing a quiet and emission-free experience.
🖌️ HYDROFOIL VS. TRADITIONAL HULL FOR ELECTRIC BOATS
Electric boats are evolving quickly, and hull design plays a central role in performance. Two leading approaches—hydrofoils and traditional hulls—offer distinct advantages depending on the use case.
Hydrofoils lift the hull above the water to reduce drag. With less resistance, the motor uses less energy and increases range. Boats like the Candela C-8 and Navier 30 demonstrate how hydrofoil technology can extend range by 30 to 50 percent. These boats cruise efficiently at 20 to 30 knots and maintain stability in rough water by flying above the waves.
Traditional hulls stay in contact with the water and produce more drag. They require more power to achieve similar speeds, which shortens range. Electric boats like the X Shore Eelex 8000 and RAND Escape 30 use deep-V or planing hulls and rely on larger battery packs and motors to push through resistance. While more power-hungry, they use familiar systems and are easier to repair and maintain.
Hydrofoils use sensors and control systems to manage lift and balance. These systems increase complexity and often require specialized service. Traditional hulls are mechanically simpler and more accessible to service providers.
Cost is another factor. Hydrofoils have higher purchase prices due to advanced technology and materials. Traditional hulls are more affordable and appeal to recreational users, families, and newcomers to electric boating.
Hydrofoils suit boaters looking for range, speed, and comfort, especially in coastal or choppy conditions. Traditional hulls meet the needs of users who prioritize simplicity, affordability, and proven reliability. As electric propulsion expands, hull design will shape how and where people use these boats.
Would you prefer a traditional hull or a hydrofoil design in an electric boat? |
🏄🏾♂️SOCIAL MEDIA POST OF THE WEEK
An eFoil taking surfing to new heights!
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