Arco is one of the few companies developing and producing both critical technologies: the generation of clean, zero-carbon hydrogen through AEM electrolyzers and PEM fuel cell technology, the heart of the new hydrogen economy.

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We patented DIRECTLINK™, an innovative solution that combines lithium ion batteries and fuel cells, achieving an impressive 15% boost in energy efficiency compared to leading fuel cell systems, saving 20% of the cost.

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With over 20 years of experience in hydrogen-related electrochemical technologies, we have developed expertise in all aspects, from electrodes to stacks and system equipment.