Sunpower 44

  • Boat Price AUD $3,500,000
    Tax Paid, Australia
  • Location
    Southport, Queensland
  • Builder
    Sunpower Yachts Pty Ltd
  • Designer
    Sunpower Yachts Pty Ltd

2023 Sunpower 44

The Sunpower 44 is a solar electric luxury yacht featuring uncompromising design and leading-edge technology.

Built by Sunpower Yachts Australia, the power cat uses only marine-grade IS International Standard batteries and integrated system components in its propulsion systems.

Safety is a key focus with the development of a hybrid drive system through the design and engineered coding process. Over the years, Sunpower Yachts Australia has developed the Sunpower Propulsion System Drive Chain following safety concepts designed by the companies that have spent years on IS procedures.

The shipyard has designed state-of-the-art new systems and its models feature:

  • Powerful electric motors that deliver between 25kW to 500kW of continuous power with Sunpower systems ranging at 48v to 400 volts (Available for inboards, outboards or saildrives.)
  • 48v low-voltage systems up to 400v high-voltage lithium-ion battery systems
  • 12v- 24v – 240v power supply for your boat/yacht power supplies.
  • High powered diesel generator which only automatically runs if current solar and battery power requirements are exceeded.
  • Onshore power chargers are able to be used for charging the system from the AC mains supply in port.
  • Monitors are the onboard computer connection of the system that enables you to view and read all inputs and outputs of battery and solar charge levels and controls the systems usage.
  • Solar Panels recharge the main battery bankswhilst driving or mooring.
  • Solar charge controllers and receivers calculates and manages solar input via MPP Tracking.
  • Electric throttles control the speed and performance of the electric motors. You have a choice or single ortwin remote throttles for your drive systems.

Discover this remarkable power catamaran and take advantage of unprecedented performance and economy while enjoying eco-friendly cruising.

Visit the Multihull Solutions website for full inventory and further details, and contact the team to arrange an inspection.


Boat Name
13.40m / 43.96ft
7.20m / 23.62ft
0.75m / 2.46ft
Light Displacement
11 Tonnes
Fuel Capacity
250 L
Water Capacity
2 Showers and Heads

Make an Enquiry

Sales Consultant

Marcus Overman
Gold Coast, QLD, Australia
Contact us
Multihull Solutions

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