The H-500XP and H-1000XP fuel cells stacks were specifically designed to be both light weight and high performance. The XP-series are commonly used in R&D projects and university mobility challenges, continuously winning awards and podium places in international competitions.

Horizon's H-Series are one of the most efficient fuel cell stacks in the market. By having a range from 100W to 5kW, they are often the best choice for research and engineering projects.