Molabo expands 48 V Platform with new serial hybrid system
by Molabo 11 Nov 02:00 PST
The new ARIES serial hybrid system © Molabo
Molabo, the German manufacturer of safe, high-performance 48-volt electric propulsion systems, will unveil its new 48 V serial hybrid system at METSTRADE 2025.
The innovation integrates Molabo's proven low-voltage ARIES drive with Fischer Panda's lightweight and compact AGT-series generators, extending range and power while maintaining Molabo's signature safe-to-touch simplicity and efficiency.
Developed for Team Malizia's IMOCA racing yacht, the new hybrid system allows boatbuilders to combine pure-electric operation with generator-assisted cruising, offering flexible and ultra-efficient energy management for long-range or high-demand applications.
All components operate at 48 V DC, ensuring safety and ease of installation; no specialized high-voltage certification or equipment required.
"This new system builds on everything that makes the 48-volt platform so effective," said Tommi Salonen, head of global marine sales for Molabo. "It delivers extended range and performance for larger vessels or bluewater cruising yet remains simple to install and maintain. The integration with Fischer Panda provides a ready-to-implement hybrid solution that fits seamlessly into existing production workflows."
Because the entire system remains low voltage, it can be installed by existing trained shipyard staff without slowing production lines. Routine service is equally straightforward: owners retain access to Fischer Panda's worldwide service network for the gensets, while most marine electricians can safely maintain Molabo's 48 V ARIES drive. The 6 to 22 kW integrated DC generators are HVO-compatible (hydrotreated vegetable oil), a promising sustainable biofuel often referred to as "green diesel."
"We're thrilled to collaborate with Molabo on their new 48-volt serial hybrid system," said Sebastian Krallemann, area sales manager at Fischer Panda. "Range and efficiency can be noticeably increased by the integration of our AGT generators, which gives boaters freedom and reliable power wherever they are."
By combining Molabo's safe-to-touch propulsion technology with Fischer Panda's renowned generator expertise, the new hybrid platform offers a scalable, future-ready solution for OEMs and shipyards seeking to deliver powerful, low-emission electric and hybrid vessels without the complexity of high-voltage systems.
"This solution is designed for real-world boating," said Salonen. "It doesn't slow down production, it doesn't require specialized training, and it's easy to maintain anywhere in the world."
Also on display at METSTRADE: a new ARIES 50 kW jet-drive developed in partnership with Kaiser Bootsmanufaktur, demonstrating the adaptability and performance of Molabo's 48-volt electric propulsion in compact, high-efficiency applications.