Marine Ready
Address water exposure, corrosion, shock loading, salt-air risk, and quiet operation goals
Our Expertise
Engineer for the Real Environment and the Exact Use Case the System Must Survive
Battery systems do not operate in a vacuum. They are shaped by where they live, how they are used, what they are exposed to, and how failure risk changes across the application. We help teams engineer around those realities early, so the pack, controls, cooling, structure, and protection strategy are aligned to the actual environment.
That includes quiet electric yacht transportation exposed to water, corrosion, vibration, and customer comfort expectations, as well as grid and infrastructure systems that must withstand weather, heat, cold, outdoor installation conditions, and long-duration operating demands. Our approach helps adapt battery architecture to the true operating mission instead of forcing one design into every scenario.
Marine & Yacht Systems
Industrial Mobility Platforms
Grid & Infrastructure Projects
Duty Cycle Aware
Shape the system around how long, how hard, and how often it actually runs
Environment Driven
Match thermal, enclosure, sealing, and safety design to real field conditions
Cross-Sector Fit
Useful for quiet transport, outdoor grid storage, mobile equipment, and specialty platforms
Environmental & Use-Case Services
Comprehensive Environmental Engineering and Application Design Support Built Around Where the Battery Actually Works
Our approach helps teams define battery system requirements from the outside in, using environmental exposure, operating mission, user expectations, and deployment conditions to shape smarter design decisions.
Marine & Water-Exposure Engineering
Support battery systems for yacht transportation, marine mobility, and water-adjacent platforms with attention to corrosion resistance, sealing strategy, service access, vibration, motion loads, and quiet power delivery.
Learn MoreUse-Case Driven System Design
Shape battery architecture around the actual mission profile, including run time, charging windows, peak demands, operator behavior, standby conditions, and environment-specific stress factors.
Learn MoreGrid & Outdoor Infrastructure Planning
Engineer for outdoor enclosures, weather swings, thermal cycling, utility site conditions, resilience requirements, and long-duration energy use in grid and infrastructure applications.
Learn MoreQuiet Operation & User Experience Goals
Support premium transport experiences, such as electric yacht systems, where low noise, smooth power delivery, comfort, and clean integration matter alongside core battery performance.
Learn MoreProtection, Sealing & Thermal Strategy
Align enclosure design, ingress protection, cooling concepts, material choices, and safety measures to the exact environmental threats and operating temperatures the system will face.
Learn MoreApplication-Specific Consulting
Work with experts to define how battery systems should change between marine transport, grid storage, industrial mobility, and other specialized use cases rather than relying on one generic solution.
Learn MoreStandards Customers Often Prepare For
The programs below are common lithium battery certification and test pathways. Prime Energy can help customers prepare documentation, test readiness, and pack design decisions aligned to these standards. Listing these standards does not mean Prime Energy or every completed battery assembly currently holds these certifications.
- UL 1973 — For lithium battery packs and systems used in stationary energy storage and motive auxiliary power applications.
- UL 2580 — For lithium battery packs and modules used in electric vehicle applications.
- UL 2271 — For lithium batteries used in light electric vehicle applications such as smaller mobility platforms and support vehicles.
- IEC 62133-2 — For portable sealed secondary lithium cells and batteries used in portable applications.
- IEC 62619 — For secondary lithium cells and batteries used in industrial applications, including many larger pack and stationary use cases.
- IECEE CB Scheme — A global certification pathway that helps support international acceptance of test reports and certificates for applicable IEC battery standards.
- UL 9540 — System-level listing path for complete energy storage systems and equipment, often relevant when a battery pack is part of a larger ESS.
- UL 9540A — Fire test method commonly used to evaluate thermal runaway fire propagation behavior in battery energy storage systems.
- UN 38.3 — Transport testing required for shipping lithium cells and batteries; this is a transportation compliance requirement rather than a product safety listing.