Jolt Solutions

About

Founded in 2024, Jolt Solutions is a private headquartered in L'Hospitalet de Llobregat, Spain with approximately 50-200 employees specializing in Hydrogen, Energy Storage.

Jolt Solutions is a deep-tech coating company specializing in electrode manufacturing for green hydrogen production and other electrochemical applications. The company has developed a proprietary patented process called Sparkfuze, which uses an exothermal reaction to impregnate catalysts into electrode surfaces, creating high electrochemical surface area layers. This technology significantly improves electrode performance, durability, and cost-effectiveness while being faster and cheaper to produce than traditional methods. Founded as a spinoff from ICIQ, a globally ranked catalysis research institute, Jolt operates a pilot manufacturing facility in Barcelona capable of producing up to 100,000 m²/annum, with plans for fully automated production lines reaching 400,000 m²/annum. The company targets alkaline water electrolysers (AWE) and anion exchange membrane (AEM) electrolysers, reducing the levelized cost of hydrogen (LCOH) by decreasing electrolyser capital expenditure and operational expenditure. The Sparkfuze process has been commercially deployed in 10KW AEM stacks and 500KW AWE demonstrator stacks. Beyond hydrogen, Jolt is expanding into other electrochemical sectors including chlor-alkali, water chlorination, electrowinning, carbon reduction, and flow batteries. The company emphasizes reducing reliance on precious metals and rare earth materials, with 75% lower CO2 emissions compared to traditional electrode production methods.

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