Mariestad Nilsson Energy


HyProvide A90 electrolyser to Lhyfe’s R&D center and pilot plant in France.

Key Facts

A-Series A90



Production (kg h2/day)


Outlet pressure (bar)


Project location
Project with Lhyfe

Production of 300 to 1,000 kg hydrogen per day

The agreement covers the supply of electrolysers to be used in Lhyfe facilities throughout Europe. Founded in 2017 and headquartered in Nantes, Lhyfe produces and sells green hydrogen to municipalities, industrial facilities, and refueling stations.

The first project to be completed under the framework agreement with Lhyfe is delivery of a HyProvide™ A-90 electrolyser to Lhyfe’s first R&D center and pilot plant in Bouin, France. The Bouin facility consists of an electrolysis setup directly connected to wind farms. The plant will produce 300 to 1,000 kg of hydrogen per day, which will be delivered locally for mobility and industrial use.

Electrolysis equipment for every scale


HyProvide A-Series

Available in standardised, modular configurations for maximum efficiency, versatility and scalability, this next-generation technology makes the A-Series one of the most efficient alkaline electrolysers on the market. The unit is designed from the ground up to accommodate the input fluctuations that come with renewable energy sources. Its versatile design allows for application across many different market segments for green hydrogen production.


HyProvide X-series

The X-Series is based on the existing well-proven technology, optimised for use in the growing market for large-scale applications in, for example, industry, energy and heavy-duty transport sectors. Its unique multi-stack concept allows the electrolyser to reach higher voltages crucial to utilise mass-produced, low-cost and high-efficiency power electronics from wind and solar markets operating in the 1000-1500V range.

#9 reasons to choose
our electrolysers

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Søren Rydbirk

CCO, Green Hydrogen Systems