Marine

Tighter emissions’ regulations, lower margins and more complex applications mean today's marine battery industry has three basic requirements: to be environmentally friendly, cost-efficient, and safe.

Custom solutions in MWhs up to 1100V

Meet the toughest environmental standards, DNV, BV, Lloyd’s Register

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Advanced Marine Battery Systems

Saft excels in integrating cutting-edge battery systems for diverse marine applications.

With decades of expertise in delivering large-scale industrial nickel and lithium-ion battery systems, Saft is the ideal partner to achieve marine energy goals. Our high-tech marine batteries ensure the optimal functioning of control boards and propulsion systems, including the increasingly popular full- or hybrid-electric architectures as strong alternatives to conventional propulsion.

Trusted Partner for Shipyards and OEMs

Saft is the preferred supplier for shipyards and OEMs worldwide, offering fully integrated, turnkey systems with comprehensive technical support for emergency backup, lighting, engine starting, and other auxiliary systems. Together, Saft and the marine industry are advancing clean, safe, and reliable marine battery technology.

Saft’s notable projects include:

Sir David Attenborough: An oceanic observation icebreaker featuring a 1.5MWh Saft battery certified by Lloyds Register.
Multi-Mission Barges: A fleet for the French Defense Procurement Agency (DGA), compliant with Bureau Veritas rules.
Pollution Control Vessel: Certified by DNV.
Ferry Applications: Powering ferries such as Sjövägen in Sweden and Catriona in the United Kingdom.

Saft’s technology is at the forefront of making marine battery systems more efficient and environmentally friendly.

Saft’s marine batteries combine performances, durability, and energy efficiency for reliable navigation, meeting the toughest standards and unique challenges of each vessel.

Mathieu Belle

Sales Technical Manager