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MAXIMUM BATTERY LIFE WITH HIGHEST PERFORMANCE

 

HV batteries: power for future-proof vehicles

Innovative vehicles require powerful energy storage systems – such as the EDAG Group's highly developed HV batteries.


With our many years of expertise in Sustainable Mobility and Autonomous Mobility, we are driving the development of future-oriented drive and energy systems. In doing so, we also tap into the untapped potential of current HV batteries.


The EDAG Group relies on scalable concepts and prioritizes high safety requirements and tests. By virtually safeguarding the mechanical, electrical and thermodynamic properties, we ensure the reliable performance of our battery systems for electric cars.

Our range of services for battery development:

  • Automated component and system packaging within the battery
  • Cell, module and stack design with a focus on recyclability
  • Intelligent battery management controllers (BMC solutions)
  • “Simultaneous engineering” for optimal producibility
  • Digital twin for virtual validation at the cell, module and pack level

Join us in designing the future of mobility – with efficient HV batteries – from concept development to series production!

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Topic overview


Sustainable battery solutions for all applications

The EDAG Group develops customized and sustainable battery solutions together with their customers from various industries. We rely on holistic approaches to meet specific requirements precisely and efficiently.


Our holistic approach promotes innovation, particularly in the field of e-mobility. The early use of methods such as the digital twin means that sustainable batteries can be tested virtually, quickly and cost-effectively. This speeds up the development process and makes sustainable battery solutions a real possibility for a large number of mobility sectors.

Modular and scalable systems for HV batteries

Efficient batteries for electric cars must be flexibly adaptable to individual customer requirements and different areas of application. At the same time, scalability is crucial. The EDAG Group offers modular solutions that, thanks to their flexibility, enable cost-efficient batteries in the long term.

  • ScaleBat – the scalable battery case
      • SCALEbat – the scalable battery housing
        The scalable battery housing SCALEbat is based on the ScaleBase floor assembly. It supports flexible e-vehicle platforms by allowing the integration of different battery systems.
        In addition, SCALEbat offers the possibility of a uniform design of different power levels for the electric drive, thus increasing the efficiency and versatility of e-vehicles.
  • Cell modules – flexible design for maximum efficiency

      The EDAG Group's highly integrated cell modules optimize thermal management, mechanical stability and electrical efficiency, among other things. Thanks to a flexible design, the number and arrangement of cells can be easily adapted to different vehicle classes. At the same time, our production processes are also scalable to enable cost-efficient manufacturing in both small and large series. 

Computer-aided simulations for maximum safety of HV batteries

  • Requirement
      • Early detection of problems in battery development.
      • Time- and cost-efficient development and production.
      • Robust battery systems that can quickly adapt to different conditions and reliably withstand them.
  • Solutions
      • Electrical and mechanical simulations to test different cell types (cylindrical cells, pouch cells, prismatic cells).
      • Simulation-based performance of mechanical load tests such as vibration and shock analyses as well as crash/crush tests.
      • Thermodynamic simulations and analyses of HV batteries for optimal overheating protection and thermal management.
      • Scenario simulations to determine and adjust the burst pressure.
  • Your benefits
      • Precise testing of component performance and reliability under extreme conditions.
      • Reduction of development and production costs by eliminating the need for physical prototypes.
      • Continuous optimization and insights throughout the entire battery life cycle thanks to intelligent data analysis.

The BMC63n: a high-performance BMS for HV batteries

  • Requirement
      • BMS with high computing power for complex control tasks.
      • Versatile use in different mobility applications.
      • Adaptive monitoring of increasingly powerful and complex HV batteries.
  • Solutions
      • Development of high quality standards for all device components for optimal control of lithium batteries.
      • Modular design for flexible adaptation to different requirements and applications.
      • Development and integration of different communication protocols for seamless connectivity and system integration.
  • Your benefits
      • Customized configuration of the BMS for specific requirements and challenges.
      • Long-term cost savings through reduced maintenance costs.
      • Maximum efficiency and optimal performance through innovative technologies.

Advantages of HV batteries with simulative test procedures

  • Cutting-edge development methods: computer-aided simulations identify weaknesses at an early stage and test battery behavior under extreme conditions.
  • Cost savings: virtual tests reduce the need for physical prototypes and minimize production errors.
  • Time savings: virtual test procedures accelerate development and quickly identify optimization potential.

OPTIMIZING BATTERIES TOGETHER

As in the Mobility-Software and OVERALL VEHICLE DEVELOPMENT, the development of HV battery systems is also continuously advancing. The EDAG Group is actively involved in shaping this progress and implementing forward-looking ideas. We support you from the initial concept idea to the series production of your HV batteries. 

Let's talk about your specific application now!

Roberto DieselVice President Energy systems and power train