Sivonic GmbH develops and manufactures high-precision electrochemical impedance spectrometers (EIS Meters) for the analysis of battery cells, fuel cells, and electrolyzers. The EIS Meter enables accurate measurement of very low impedances even under real operating conditions, supporting voltages up to 1,000 V and currents exceeding 5,000 A.

Its modular design allows flexible integration into laboratory setups, test benches, and industrial environments, providing detailed insights into cells, modules, stacks, and packs.

Based in Germany, Sivonic combines innovation, technical precision, and application expertise to deliver data-driven solutions that optimize processes across the global energy and hydrogen industries.