A low operating temperature allows the use of low cost materials at the cell, stack and system level and a cost-efficient system design while achieving a best-in-class electrical efficiency of over 70%.

Efficiency >74%
Elcogen stacks have achieved a WORLD RECORD in primary energy conversion efficiency to electricity of 74%
Operating temperature 650°C
Lifetime >40,000h
Lower operating temperature is the key contributor to lower degradation rates at the cell and stack level.
Cost < €500/kW
Proprietary cells and stacks that capitalize on the low operating temperature (650°C), which allows the use of low cost materials and cost efficient system designs.