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Our solutions and products

Kolibrik.net offers a complete range of electronic solutions and testing equipment for the hydrogen industry, specializing in H2 technology design, optimization, high-power fuel cell stack and electrolyzer testing, stack control system development, cell voltage monitoring, power conversion, and more.

MegaEIS System

Device for measurement
fuel cell features and its state.

Potentiostat / Galvanostat

Potentiostat / Galvanostat with EIS

Power DC/DC Converter

Device for stable output voltage or

Cell voltage monitoring

Voltage measurement device
of fuel stacks.

R&D Solutions and Applications

Complete scale of services for custom electronic design of measurement and control systems.


Software for spectroscopy data measurement and processing.


Measurements with our MegaEIS

We performed measurements with our MegaEIS load at a redox-flow batter... Read more

Our Potentiostat exhibited in H2 & FC EXPO in Tokyo

Our Potentiostat was exhibited in the world's largest show for hydroge... Read more

Our new in-house scientist

🔬Would you benefit from having your own in-house scientist in the comp... Read more

Meeting with the Czech Minister for European Affairs

Czech Minister for European Affairs Martin Dvořák visited Kolibrik to... Read more

The partnership with Gamry Instruments

Kolibrik.net is thrilled to announce the partnership with Gamry Instru... Read more

New brand

Only six months separate these two photos. A completely new brand. And... Read more

Co-financed projects from European Union

European Union


European Regional Development Fund

Operational Program Enterprise and Innovation for Competitiveness

More information