From ageing tests to environmental simulations: testing at Voltavision.

Our modern, EN ISO 17025-accredited testing facilities offer you a wide range of testing options for battery cells, modules and complete battery systems in every performance class. Test your OUTs during the development phase or have your developments verified for production readiness. We provide you with comprehensive advice, develop the appropriate test procedures and set-ups and furnish you with precise measurement data and test reports.

Have your testing done by the high-voltage professionals

Benefit from our expertise: As a pioneer in testing high-voltage energy storage systems and with over 10 years' experience, we have the specialist knowledge required to resolve even the most difficult requirements efficiently and quickly. Thanks to our vast test bench capacities, we are almost always ready for your project. We are also happy to tackle unusual challenges. Simply contact us to discuss your needs.

  • A lot of experience

    From more than 10 years working as a HV test operation

  • Internal test bench development

    For fast and flexible implementation of specific tests

  • Huge capacities

    For cells, modules and battery systems

  • Comprehensive & integral advice

    Far beyond pure testing

  • Fast results

    In a form that you can use immediately

  • Reliable Quality

    in accordance with applicable standards

Our range of testing services at a glance

Electrical/functional tests

We check whether your OUTs meet your electrical and functional specifications - with a barrage of conclusive tests covering voltage ranges, electrical properties and HV safety, as well as additional specifications for individual high-voltage components.

Test standards:

  • LV124.1 (Electrical and electronic components in motor vehicles up to 3,5 t - General requirements, test conditions and tests, Part I – Electrical requirements and tests 12 V electrical system)

  • LV123 (Electrical characteristics and electrical safety of high voltage components in motor vehicles – Requirements and tests)


Mechanical Tests

In cooperation with our partners, we subject your OUTs to special tests that provide information on whether all the mechanical requirements are met.

Test standards:

  • LV124.2 (Electrical and electronic components in motor vehicles up to 3.5 tonnes – General requirements, test conditions and tests, Part II – Environmental requirements and tests)


Environmental Tests

Using established procedures, we simulate a wide variety of environmental scenarios and by doing so check whether your OUTs meet climatic and chemical requirements.

Test standards:

  • LV124.2 (Electrical and electronic components in motor vehicles up to 3.5 tonnes – General requirements, test conditions and tests, Part II – Environmental requirements and tests)


Durability Tests

In durability tests, we selectively age your cells and in doing so accurately assess the changes in performance, reliability and character of your OUTs.

Test standards:

  • LV124.2 (Electrical and electronic components in motor vehicles up to 3.5 tonnes – General requirements, test conditions and tests, Part II – Environmental requirements and tests)


Special Projects

In addition to the test areas and procedures mentioned above, we offer a whole range of further tests according to national and international standards in cooperation with our partners, which can be decisive, for instance, for certifying the transportability of your OUTs.

Test standards (selection):

  • UN 38.3

  • ECE R100 Rev. 2

  • KMVSS

  • GB/T 31467.3-2015


Hi, I'm David. How can I help you?

Do you need more information about the options for testing available at Voltavision? Or are you looking for the right partner for a highly complex challenge? I'll be delighted to help you further. Contact me directly without any obligation on your part.

David Gresch

Your battery testing specialist

Start inquiry now

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