Dynelectro is a Danish electrolyser OEM developing reversible solid oxide systems for industrial hydrogen production and power generation. Our second-generation SOEC technology combines high efficiency, 0–100% load flexibility and world-record stack lifetime, validated through 25,000 hours of continuous testing—approximately three years—with just 0.05% degradation per 1,000 hours. With a 250 kW unit operating in Iceland and a modular pathway to multi-megawatt installations, we support Power-to-X, eFuels and eSAF projects.