KSR-150: Contacting round cells reliably and reproducibly.

The KSR-150 allows you to contact cylindrical cells of different formats reliably at a high current. A smart mechanical design and high-quality materials ensure a high level of convenience and robust durability.

The contacting system was designed in our own test facility for safe contacting with consistent quality under the highest loads. We incorporate our experience into the development on an ongoing basis. This is one of the reasons why the system is so easy to handle. It can be adjusted with little effort and therefore facilitates particularly fast changing of OUTs. 

If several test channels need to be contacted, you can scale the KSR-150 based on the test dimensions of the test chamber. The system can also be expanded to accommodate even larger cells. When used as an adapter, the KSR-150 allows cylindrical OUTs to be contacted on the KS-600 contacting system.

  • Time-saving

    Quick OUT changeover possible

  • Reliable

    Even under difficult test conditions

  • Variable

    Suitable for several cell diameters

  • Easy to use

    Simple, understandable principle

  • Optionally extendable

    For additional cell sizes

  • Robust

    Durable thanks to the use of high-quality materials

Features at a glance


Contact round cells safely and reproducibly at any time – even under difficult test conditions.

Designed for excellent contact quality

Practical quick-release clamps, a cell holder designed for various different diameters, cleverly positioned connectors and exchangeable, insulated test probes ensure highly convenient use and short set-up times.

Extendable and combinable

Our KSR-150 can be used as an adapter for round cells on our KS-600. We offer our KS-150-LR extension to accommodate cells with a diameter of up to 60 mm.

Scalable to meet your needs

Scale the KSR-150 according to the number of test channels and chamber size required (the images show example configurations).

Technical Specifications


Ampacity [const.]

150 A

Temperature range

-40 °C … +80 °C

Cell holder

Ø 18, 20, 21, 26 mm

Optional extension:

Advanced cell formats

Hi, I’m Marvin. How can I help you?

Whether you need more details on the KSR-150 or are looking for a creative, experienced partner to tackle your very specific challenges: Just contact me directly. I will be happy to advise you.

Marvin Leitmann

Your product development specialist

Start inquiry now

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Further Offerings

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