SFC Energy AG

SFC Energy AG is a leading supplier of hydrogen and methanol fuel cells for stationary, portable and mobile hybrid power supply solutions. With its Clean Energy and Clean Power Management business segments, SFC Energy AG is a sustainably profitable fuel cell producer. The company sells its award-winning products worldwide and has sold more than 75,000 fuel cells to date. The company is headquartered in Brunnthal/Munich, Germany, and has operating subsidiaries in India, Canada, the Netherlands, Romania, Denmark, the United Kingdom and the United States of America. SFC Energy AG is listed in the Prime Standard of the German Stock Exchange and has been included in the SDAX selection index since 2022 (WKN: 756857 ISIN: DE0007568578).

Clean electricity for generations. Always and everywhere.

The fuel cell functions in a similar way to a battery. It also has an anode and cathode and is an electrochemical cell just like a battery. The difference in the way the fuel cell works, however, is the fuel. Fuel cell technology relies on either hydrogen or methanol - a representative of the alcohol group of substances - as a fuel. Incidentally, this is not stored directly in the unit, as is the case with batteries. During operation of the fuel cell, it is supplied to the anode from a tank, such as a canister or a hydrogen bottle. Oxygen is needed to produce electricity. It is supplied to the cathode as an oxidizing agent.

This process is the same for both hydrogen and direct methanol fuel cells. As hydrogen wants to react with the oxygen to form water on its own, no external energy is required. The same applies to direct methanol fuel cells. The methanol (CH3OH) reacts with the water to form carbon dioxide and H+ ions and is converted directly into electricity. In addition to electricity, this only produces waste heat and water vapor with some carbon dioxide.

EFOY hydrogen fuel cells are based on PEM (polymer electrolyte membrane) technology. They produce electricity from the fuel hydrogen, supplemented by oxygen from the air. Hydrogen is converted directly into electricity. In addition to electricity, only a little water vapor is produced. This hydrogen technology is exceptionally environmentally friendly and virtually emission-free.

Fuel cells for public safety: Portable and mobile power supply with SFC fuel cells for public safety

• SFC EMILY: flexible power supply in the vehicle & off-road
• SFC JENNY 600S and 1200: Portable fuel cells for remote use

Fuel cells for industrial applications: Back-up and off-grid power supply with hydrogen and methanol fuel cells

• EFOY H₂Rack: Modular hydrogen energy supply
• EFOY H₂PowerPack X50: Stationary and mobile plug & play energy solution
• EFOY H₂Cabinets: Control cabinet solutions for EFOY hydrogen fuel cells
• H₂Genset: The mobile emission-free generator
• EFOY ProCabinet: Stationary complete energy solutions
• EFOY ProCube: Mobile energy solution for immediate use
• EFOY ProEnergyBox: Robust energy solution for all weather conditions
• EFOY ProEnergyCase: The complete mobile energy solution
• EFOY ProShelter: Energy solution for high autonomy in adverse weather conditions
• EFOY ProTrailer: Trailer-based hybrid energy solution