Laser cutting electrode foils and battery foils

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Laser cutting electrode foils and battery foils

Electrode foils – select the material and quantity. If you already have a technical drawing, attach it right away. Then all we need is your contact details and we will send you an individual offer for your cell connectors! If you need several different cell connectors, you can simply submit the order form several times.

In 3 steps to your individual offer

1. Choose your material
2. Upload technical drawing
3. Provide contact details

Phone: 0049 (0)391 598184 70


» Manufacturing conditions

Manufacturing conditions for electrode foils

  • Minimum kerf width/ minimum spot diameter: 0.03 mm*
  • Repeatability ±2µm
  • Micro bridges from 0.03 mm
  • Cutting speeds up to 50mm/s
  • Cutting gas support up to 25 bar
    • nitrogen
    • oxygen
  • Contour accuracy: ± 0.01 mm*

*depending on specific material and its thickness

» Individual production

Can’t find your desired material in our overview? We are also happy to process material provided by you or procure appropriate materials. On request, you can receive all materials with the corresponding material test certificate.

» Purchasing information

We specialize in the business-2-business. Upon your request, you will immediately receive a individual offer that takes all technical requirements into account. Here you will find further links and helpful information for purchasers:

» Request without CAD data

We are happy to take over the data creation for you! Simply send us a corresponding drawing or the geometric data of your laser part. Our experts will then contact you immediately.

» Secrecy & data securityt

We guarantee the security of your data – if you still need a non-disclosure agreement in advance, you can download our non-disclosure form >here. We would also be happy to review your in-house agreement. Please send us this simply by e-mail to:

We take confidentiality and data security very seriously! If you would like to conclude a non-disclosure agreement, send us your form or download our template.

High-precision electrodes and electrode foils made of copper, nickel and stainless steel for versatile applications

Electrode foils are thin metal layers that serve as conductive materials in batteries and energy storage systems. Electrodes are often made of copper, nickel or stainless steel and play a critical role in the efficiency and performance of batteries by conducting electrical current and supporting chemical reactions within the cell. Electrodes can be made from different materials such as copper or nickel, depending on the specific requirements of the battery and its application. They must have good electrical conductivity and often also offer a certain mechanical stability.

Electrodes or electrode foils can be easily produced using laser cutting.

Laserzuschnitt als Elektrodenfolie
Lasergeschnittene Elektrodenfolien aus Edelstahl
Lasergeschnittene Elektrodenfolien aus Edelstahl
Lasergeschnittene Elektrodenfolien aus Edelstahl
Lasergeschnittene Elektrodenfolien aus Edelstahl
Laserzuschnitt als Elektrodenfolie
Lasergeschnittene Elektrodenfolien aus Edelstahl
Lasergeschnittene Elektrodenfolien aus Edelstahl

Your partner for laser cutting electrode foils

Welcome to – your expert for laser cutting electrode foils made of copper, nickel and stainless steel. We offer tailor-made solutions for the production of battery films and ensure the highest precision and efficiency in your production processes. Using the latest laser technology, we cut electrode foils made of copper, nickel and stainless steel with the highest precision. Our processes ensure minimal tolerances and clean cutting edges, which are essential for the production of batteries.


  • Copper: HExcellent electrical conductivity, ideal for high-performance lithium-ion batteries.
  • Nickel: Corrosion resistance and high temperature resistance, suitable for special applications.
  • Stainless Steel: Robustness and longevity for demanding areas of application.

Application Areas

  • Lithium-ion batteries
  • Solid state batteries
  • Supercapacitors
  • Other energy storage systems

Online request for lasered electrodes

Use our online inquiry form to place your inquiry for electrode foils via our website at any time without any additional effort. Simply upload your production data to our server and store the material you require.

Short delivery times – optional express processing

We have many materials of different material thicknesses available in stock for laser cutting of cell connectors. This means we are able to process your laser request within a very short time. We produce batch sizes starting from one and offer optional express processing for many orders within one working day.

  • Express processing, optionally within one working day
  • Large series > 1 million parts/year
  • Prototypes from quantity 1
  • Special materials available at short notice upon request

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In addition to the production of electrode foils, we also offer the production of steel lamellas, tuning plates and many other laser parts. Just talk to us.

Do you already know our services in these areas?

Teprosa – technology + Engineering

Paul-Ecke-Str. 6
39114 Magdeburg

Tel 0391 598184 70