ELECTRIFICATION OF MARITIME APPLICATIONS

Battery and drive systems for shipping – robust, standard-compliant, ready for series production.

Shipping doesn't give second chances.
Electric drives on the water operate under conditions that no vehicle knows: salt water, vibration, fluctuating temperatures, strict classification standards – and no service technician within reach if something breaks down.

Robustness & reliability

What fails on the water cannot simply be driven to the side of the road. Battery systems for maritime applications must function reliably under continuous load, vibration and salt water – without compromise. Every failure at sea is an emergency.

Approval standards & classification

Maritime vehicles are subject to strict classification requirements. Our systems are validated and documented so that the approval processes of the shipping authorities can be completed smoothly.

Temperatures & ambient conditions

From arctic waters to tropical harbors – maritime drives must operate reliably in a wide temperature range. Our systems are validated for -40 to 90 °C and designed to be liquid-cooled.

BATTERY SYSTEMS - DRIVE SOLUTIONS - INDUSTRIALIZATION

Production-ready systems for electric and hybrid ship drives.

Whether pleasure craft, ferry or workboat – we supply scalable battery and drive systems that are designed for demanding maritime use.

 

  • MODUBAT – scalable, liquid-cooled, designed for maritime requirements
  • Customized battery systems – for specific boat designs and performance profiles
  • ePowertrain integration – complete powertrain solution from a single source
  • Industrialization – scalable series production with quality assurance
To the battery systems

What sets us apart when it comes to shipping.

Validated for extreme conditions

Our systems are validated for a temperature range of -40 to 90 °C. Liquid cooling, robust construction and seamless quality testing make them fit for continuous maritime use – including salt water.

Scalable for any ship size

From yachts to ferries – MODUBAT can be flexibly adapted in terms of capacity, voltage and dimensions. 12.1 to 1,270 kWh, 115 to 1,000 V DC. The platform grows with the project.

From development to series production

Development, industrialization and series production from a single source – no partner changes, no interface losses. What we develop, we also bring to series production. This protects the schedule and creates clarity of responsibility.

What maritime OEMs ask.

MODUBAT has a robust design and is liquid-cooled. We clarify the protection classes and housing requirements for specific saltwater use at an early stage – so that the system meets maritime standards.

We support the technical documentation and validation required for maritime classification processes. Close cooperation with shipbuilders and classification authorities is part of our integration process.

MODUBAT covers a capacity range from 12.1 to 1,270 kWh – from small pleasure craft to medium-sized ferries. We develop individual solutions for requirements that go beyond this.

Further topics.

Standardized battery systems

MODUBAT – scalable from 12.1 to 1,270 kWh, for maritime and other demanding applications.

About MODUBAT

Individual battery & ePowertrain systems

If specific design or performance requirements rule out a standard system.

To individual systems

Industrialization of mobile applications

Scalable series production for maritime drive systems – reliable and in accordance with OEM standards.

On industrialization

All industries

Our solutions for other sectors and fields of application at a glance.

To the industry overview

Your ship. Our system.

Whether pleasure craft, ferry or workboat – we know the requirements of maritime drives and supply battery systems that still work when it counts.

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