Marine
High-Performance Battery Packs for Marine Applications
At Galvani Power, we engineer advanced battery solutions for marine vessels — from electric workboats and ferries to high-speed recreational craft and hybrid propulsion systems.
Our battery platform offers high voltage, modularity, and thermal flexibility, designed to meet the safety and durability requirements of maritime environments. Whether fully electric or hybrid, we help you power your vessel with clean, reliable energy.
Why Choose Galvani Power for Marine Electrification?
Our architecture supports platforms from 48 up to 800 V, to fit small batteries of few tens of kWh up to huge ESS for hundreds of kWh and multiple strings in parallel, at the voltage level that makes you comfortable.
We deliver slim, flat battery packs, optimized for hull or under-deck installation — as well as large multi packs storage systems, maximizing space for cargo or passengers.
Built to endure saltwater, vibration, and temperature fluctuations. DNV standards are embedded in our development, ensuring resilience under the most demanding marine conditions.
From cold-start harbor tugboats to high-load ferries running in hot climates, we provide optimized thermal systems — liquid cooling or heating — minimizing pumps pressure and enhancing calendar life.
We support LFP, NMC and other chemistries, all certified and with high industrial quality — or advising based on performance, cost, and certification requirements.
Galvani Power’s modular design supports different vessel classes — easily connecting with propulsion systems, energy management units, and DC grids for auxiliary systems via CAN.
Application Scenarios
Galvani batteries power vessels with quiet, clean, and efficient propulsion. Perfect for ports, lakes, protected areas, or luxury use.
We support hybrid propulsion systems where battery packs reduce fuel use, emissions, and noise — while providing redundancy and grid load balancing.
Support hotel loads, auxiliary systems, or emergency power through marine-certified battery banks — ideal for yachts, offshore platforms, and patrol vessels.
Ready to Navigate the Electric Future?
Let’s define the next standard in clean marine propulsion — together. Whether your focus is sustainability, compliance, or performance, we configure your battery system for maximum efficiency and seamless integration at sea.
Define your requirements — or challenge ours.
Configure your project or contact us today.
