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Helios Alpha
Price on request
Prototype
Helios Alpha
Price on request
Viewed by 35 people this week
Length
14.6m 47.9ft
Beam
6.7m 22.0ft
Draft
0.8m 2.6ft
Cabins
4
Overview
Sustainable Luxury
The Helios Alpha 14.5 is a sustainable-luxury electric catamaran. This sleek and eco-friendly vessel features zero-emission cruising, integrated solar power, and smart performance at sea. With its spacious outdoor lounge area and four bedrooms, the Alpha is well suited to recreational activities and relaxation. The electric propulsion system delivers quiet and clean propulsion for cruising responsibly. The Alpha also features a range of technologies, including the Helios Marine Link for intelligent monitoring and Marine Battery Systems for reliable and long-lasting power.
What sets it apart
Solar-Electric Catamaran Living
The Helios Alpha 14.5 is a solar-electric catamaran built around sustainable luxury, pairing zero-emission cruising with integrated solar power across a spacious 14.6-metre platform.
Space to Live Aboard
A generous outdoor lounge area and four bedrooms make the Alpha as suited to relaxation as to cruising, with quiet, clean electric propulsion keeping life aboard calm and comfortable.
Intelligent, Reliable Power
Integrated solar feeds a substantial battery bank, while the Helios Marine Link provides intelligent monitoring and Marine Battery Systems deliver reliable, long-lasting power, so you can cruise responsibly without second-guessing your energy.
Technical
Specifications
Last updated Jul 2026
Length
14.6m47.9ft
Beam
6.7m22.0ft
Draft
0.8m2.6ft
- Top speed
- 14 kn
- Motor power
- 2 × 50 kW
- Battery capacity
- 197 kWh
- Solar
- 24 kWp
- Battery System
- Marine Battery Systems modular pack with integrated solar charge management
Photography
Gallery
A solar-electric catamaran pairing zero-emission cruising with a spacious outdoor lounge and four bedrooms, driven quietly by integrated solar power and intelligent monitoring.
Exterior
Helios Alpha
Interior
Helios Alpha
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Helios Marine
3 electric boats on Volta
Before you buy
Experience electric boating in Mallorca
Try one on the water first. These run in Mallorca and are booked directly with the operator.
Buyer's guides
Before you buy, read these
Electric Boat Charging Guide: Times, Costs and Connectors
How electric boat charging works in practice: real charge times and costs computed from ten boats in our catalog, connector standards, where to plug in across Europe, and how to care for the battery.
Read guide →The Electric Boat Buying Guide for 2026
Everything first-time buyers need to evaluate electric boats: range, charging, cost of ownership, brand selection, and the questions to ask a dealer.
Read guide →Explore more
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