DiLiCo engineering and its partner ZBT – Zentrum für BrennstoffzellenTechnik GmbH in Duisburg are developing a solution for simple and fast contacting of fuel cells for cell voltage measurement. This solution is an extension of DiLiCo cell voltage and is intended to be a cost effective solution for the integration of a cell voltage measurement in the series production of fuel cells. This solution optimises the reliability of fuel cells that are manufactured in series. This brings significant advantages for the manufacturer in terms of the production and follow-up costs of his systems.