Brogen Marine Battery System is a high-capacity, marine-grade LFP energy solution engineered for electric vessels, ferries, and offshore power systems. Designed for mission-critical maritime applications, it combines large-scale energy capacity, high-voltage architecture, and certified safety standards.
Built on Lithium Iron Phosphate (LFP) chemistry with LF280K cells, the system delivers exceptional thermal stability, long service life, and enhanced operational safety. With configurations ranging from 1P270S to 8P270S, it supports energy capacities from 241.92kWh to MWh-level systems, enabling deployment across a wide range of vessel sizes and power requirements.
The system operates within a high-voltage range of 576V to 864V, optimized for marine propulsion and onboard energy systems. Its liquid cooling combined with heating functionality ensures stable performance under continuous load and varying marine conditions.
Designed for harsh maritime environments, the battery system features marine-grade construction and complies with leading industry certifications, including DNV, BV, and CCS, ensuring reliability, safety, and regulatory compliance.
With scalable architecture up to containerized systems, this solution enables efficient integration into new-build vessels or retrofit projects, making it ideal for electric ferries, hybrid ships, and offshore energy applications requiring high uptime and long lifecycle performance.












