Specialists in Electrochemistry & Materials, Energy & Power

EL-Cell GmbH offers electrochemical test equipment and services to academics and professionals who conduct high quality battery research at the leading edge of knowledge. El-Cell’s unique combination of mechanical and electrochemical expertise delivers electrochemical test equipment of the highest quality.

Read about El-Cell PAT Series and an overview of the PAT-Cell design concept here.


EL-Cell’s most popular product and unique to them, this range of leadless cell embodies their PAT-Core concept:

  • Long-term half cell measurements with 3 electrodes
  • Single-use means no need for cleaning or drying cell components.
  • Superior corrosion resistance for next-generation battery chemistries.
  • Reproducible and homogeneous mechanical pressure on electrodes.
PAT-Cell Range

Docking Stations

For enhanced repeatability and accuracy, the PAT cell has no cables but plugs into a docking station which is permanently wired to the potentiostat.  

In principle, all PAT-Cells can be used in any docking station. The exception is the high temperature docking station, the PAT-Heater-4*, which requires the PAT-Cell-HT.

PAT Docking Stations
PAT Docking Stations


Electrochemical Dilatometers for the measurement of electrode strain (thickness change) in aprotic as well as aqueous electrolytes.  Displacement ranges to 500 μm and resolutions to ≤5 nm.

ECD-3 Dilatometer


EL-CELL has designed a range of tools including punches and cutters.  In keeping with rest of the EL-Cell range, these are high quality tools which are easy to use and produce precision results with ease.