ABS Approves Fleetzero’s Leviathan Battery Energy Storage System
The American Bureau of Shipping (ABS) has awarded a Product Design Assessment (PDA) to Fleetzero for its Leviathan Battery Energy Storage System, the first lithium iron phosphate (LFP) marine battery system manufactured in the United States to secure classification approval.
This milestone underscores the growing adoption of LFP technology in maritime applications, offering enhanced safety, thermal stability, and extended cycle life compared to conventional lithium-ion alternatives. The system is engineered to meet rigorous maritime standards, ensuring compliance with ABS rules for electrical and fire safety.
Key Features of the Leviathan System
- Domestically produced LFP battery technology, reducing reliance on international supply chains.
- Designed for scalability, supporting hybrid and fully electric propulsion in commercial vessels.
- Optimized for high-energy density and rapid charging capabilities, improving operational efficiency.
- Integrated battery management system (BMS) for real-time monitoring and fault protection.
The approval reflects ABS’s commitment to advancing sustainable maritime innovation while maintaining stringent safety and performance benchmarks. Fleetzero’s system is positioned to support the industry’s transition toward zero-emission operations, aligning with global decarbonization targets.
Further details on installation requirements and type-approval testing will be released as the system progresses toward full commercial deployment.