For automotive & off-highway

Battery systems for demanding applications.

What lies between the idea and the series.

Developing a battery system is one thing. Getting it into series production on time, scalable and in compliance with standards is another. In between are integration issues, certification pressure, supply chain risks and a schedule that rarely has a buffer. We know this situation. Not from theory, but from joint projects. And we have the answers.

The right solution for your application.

Battery projects are as varied as their applications. That's why we offer three approaches: a modular system for rapid operational readiness, an individually developed solution for special requirements, and complete system integration for anyone who needs a partner who keeps an eye on the overall system.

Modular battery systems MODUBAT

Modular, scalable, ready for immediate use and at attractive conditions. For applications where speed counts.

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Individual battery & ePowertrain systems

Tailor-made development, from the specification to the production-ready solution. For requirements that no standard system can meet.

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System integration & co-engineering

Mechanical, electrical and thermal integration into the target system. As a partner who understands the overall system, not just the module.

MODULAR - SCALABLE - READY FOR IMMEDIATE USE

MODUBAT. When speed is of the essence.

If you need a tried and tested system that can be integrated quickly, MODUBAT is the answer. Modular design, liquid-cooled, LFP technology. From 12.1 kWh to 1,270 kWh, from 115 to 1,000 V DC. Scalable, standard-compliant, series-tested. For off-highway OEMs, the most economical route to series production.

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INDIVIDUAL - HV & LV - FROM THE IDEA TO THE SERIES

When the modular system is not enough.

Some requirements demand more than just a configurable module. We develop individual battery systems and always have the entire ePowertrain in mind. From system architecture to validation and series production. Getting there is complex. We know it.

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MECHANICAL - ELECTRICAL - THERMAL

Integration as an engineering task.

A battery system is only as good as its integration into the target system. We take care of the mechanical, electrical and thermal integration, clarify interfaces and always consider the overall system. For us, co-engineering means that we sit on the same side of the table.

Experience and performance that is measurable

164 MWh

Battery systems brought into series production

up to 1.1 MW

Battery test bench performance

1.200 V

maximum test voltage

-40 to 90° C

Test temperature range

The questions that really count.

Integration reliability begins with interface clarity. We clarify mechanical and electrical compatibility at an early stage and deliver systems that can be integrated without any surprises.

Our production lines are designed for scalability. What starts as a small series today can run as a large series tomorrow. The same line, the same quality.

We know the pressure that weighs on development projects. That's why we plan industrialization right from the start. This saves adjustment loops and protects the schedule.

REFERENCE - ABT E-LINE

From development directly into series production.

ABT e-Line wanted to make an electrified commercial vehicle ready for series production with a battery system that fits into tight packaging, meets HV requirements and can be produced on a scalable production line. We supported the solution from the system architecture through to ongoing production. The vehicle drives. The line is running.

Read reference

Key technical data at a glance.

Technical characteristics for system planning and integration design – all parameters at a glance.

Parameter   

MODUBAT   

Customer-specific

Capacity

12.1 kWh – 1,270 kWh

Customer-specific

Voltage

115 – 1,000 V DC

Customer-specific

Cooling

Liquid cooling

Depending on requirements

Cell technology

LFP prismatic

Depending on requirements

Cycle life

Bis zu 4.000 Zyklen

Je nach Auslegung

Battery expertise from a single source.

What makes our battery systems special is the way in which they are created: with the same engineering depth and manufacturing expertise that we use in all our service areas.

Concept and series development

Battery systems emerge from the same development process as all other systems. Engineering depth right from the start.

For concept and series development

Industrialization and series production

From the cell to the highly automated series production line. Industrialization expertise as security for the OEM.

Industrialization and series production

Handtmann Light Metal Casting

Aluminum die casting and structural components from the sister company – as complementary expertise for battery housings, structural components and thermal management.

About Handtmann Light Metal Casting

Part of the Handtmann Group of Companies

The stability, financial strength and long-term nature of a family business as a backing for battery projects.

About the Handtmann Group of Companies

Your project deserves the right battery system.

We support battery projects from the initial system architecture through to ongoing series production. An initial meeting costs nothing. Except perhaps one or two open points less.

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