Researches on electrochemical energy conversion and storage - fuel cell, electrolyzer, microbial fuel cell, flow battery - that evaluate electrical energy require highly versatile base test equipment for a variety of electrochemical research methods.

It is typical to characterize the performance by DC potentiostat/galvanostats polarization experiments analyzing current/voltage polarization and power density and by current interrupt measuring the internal resistance. 

In addition to DC techniques, it is often characterized by electrochemical impedance spectroscopy (EIS).  These results provide information about diffusion and the total cell impedance at different DC currents.

Ecscell offers a variety of electrochemical test equipment and accessories that cover any research in your electrochemistry lab.
​Fuel Cell Test Load with Impedance measurement






​MFC power densities
​and LSV


Flow Battery charge/discharge
and cyclic voltammetry
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  • ​Perform I-V polarization, constant current, current interrupt, Cole-Cole plot data
  • AC Impedance measurement and current interrupt method for IR measurement
  • Support fuel cell operating at 0 V
  • Impedance frequency 10 mHz to 20 kHz​
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  • Polarization and power densities measurements
  • voltammetry (CV) and linear sweep voltammetry (LSV) measurements 
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  • Galvanostatic charge/discharge measurements
  • Cyclic Voltammetry and Impedance Measurements
  • Impedance frequency 10 µHz to 1 MHz
Ecscell fuel cell test system 
Ecscell fuel cell test systems configure all key features to achieve stable, reliable and repeatable fuel cell operating conditions.  The systems integrate an electronic load, mass flow controllers, humidifiers, and pressure regulators.
Fuel Cell Test Station