Testing and measurement technology for battery cells: single-cell testing, EIS, material cards and modeling with 0.5 µm resolution.
MBTS GmbH
Stremayrgasse 16, 8010 Graz (AT)New on Amplifa
About MBTS
MBTS GmbH, based in Graz (Stremayrgasse 16), specializes in multiphysics testing systems for battery cells. The company develops and operates a patented battery testing system with a patented thermal head and a high-precision mechanical press, enabling isothermal conditions and fully automated 24-hour operation. Its range of services includes single- and multi-cell testing with breathing and swelling analysis at a resolution of 0.5 µm, electrochemical impedance spectroscopy (EIS) under mechanical and thermal control, as well as the creation of material cards and hysteresis studies. In addition, MBTS offers consulting on test design, support with battery modeling and simulation, and the development of data-based digital twins. Target industries are battery development, e-mobility and energy storage systems. The team's roughly ten years of industry experience flows into customer-specific testing configurations. Communication and documentation are provided in German and English.
- Site
- Graz
- Processes
- Battery Cell Testing (Breathing and Swelling Analysis, single- and multi-cell), Electrochemical Impedance Spectroscopy (EIS) under mechanical and thermal control, Battery Material Characterization (material cards, hysteresis studies), Battery Modeling and Simulation / Digital Twin Support, Test Design Consulting / Custom Multiphysics Testing Solutions, Battery cell testing (single-cell, breathing/swelling analysis with 0.5 µm resolution), Electrochemical impedance spectroscopy (EIS) under mechanical/thermal control, Material card creation and hysteresis studies
- Materials
- Battery cells (single-cell/multi-cell testing), Multiphysics Battery Testing System (patented), Electrochemical Impedance Spectroscopy, Battery modeling and simulation
- Certificates
- Partial vacuum/climate chamber bypass (isothermal conditions)
- Industries
- Battery development, E-mobility (EV batteries), Energy storage systems
- 01
Test design consulting
- 02
Cell testing (breathing/swelling, EIS)
- 03
Material characterization (material cards, hysteresis)
- 04
Battery modeling and simulation
- 05
Digital twin support
Processes and Measurement Technology
Battery cells (single-cell/multi-cell testing)
Testing of EV and storage cells for swelling, impedance and mechanical-thermal characteristics.
Multiphysics Battery Testing System (patented)
Patented thermal head with high-precision mechanical press for isothermal, reproducible measurements in 24h automatic operation.
Electrochemical Impedance Spectroscopy
EIS measurements under precise mechanical and thermal control of the test specimens.
Battery modeling and simulation
Preparation of high-quality measurement data for material cards and data-based digital twins.
Locations
Graz
ATHeadquarters, testing technology and engineering
- Materials
- Battery cells (EV, storage)
- Multiphysics Battery Testing System (patented thermal head with mechanical press, fully automated)
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Battery Cell Testing (Breathing and Swelling Analysis, single- and multi-cell)Testing | 0.5 µm displacement resolution | – | – | – | Battery cells (EV batteries, energy storage systems) |
| Electrochemical Impedance Spectroscopy (EIS) under mechanical and thermal controlTesting | – | – | – | – | Battery cells |
| Battery Material Characterization (material cards, hysteresis studies)Testing | – | – | – | – | Battery cells |
| Battery Modeling and Simulation / Digital Twin SupportEngineering | – | – | – | – | – |
| Test Design Consulting / Custom Multiphysics Testing SolutionsEngineering | – | – | – | – | – |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| – | MBTS | – | – | – | Graz, Austria |
Additional services
Quality
The patented measurement technology actively controls mechanical and thermal boundary conditions (pack materials, structural setup, plate temperature) and thus delivers stable, reproducible results. Fully automated operation over 24 hours reduces variance and ensures consistent measurement quality.
| Evidence | Graz |
|---|---|
| Partial vacuum/climate chamber bypass (isothermal conditions) |
History
- 2023
Launch of the company website mbts.at (March 2023).