EFOY Fuel Cells are the ideal power generators for a wide range of stationary and mobile applications. They reliably generate power for weeks and months without user intervention and are used whenever solar panels, diesel generators and batteries reach their limits. Fuel cell products made by SFC Energy provide reliable, environmentally friendly and quiet power for the safe, uninterrupted operation of electric devices. EFOY Fuel Cells operate in any weather, in any season, at temperatures from -40°C to +50°C, integrated in weatherproof boxes, control cabinets or in vehicles, concealed or underground, alone or in hybrid operation with other power generators.
Our off-grid power supply solutions are used in a wide variety of applications. Thousands of customers are convinced and have shared their experiences with us in reference reports.
With its compact size and weight of less than 8 kg, the EFOY Pro Fuel Cell will fit in any control cabinet. The methanol fuel is supplied in practical cartridges and is easy to transport, just like the fuel cell.

The EFOY Hydrogen Fuel Cell complements SFC Energy’s extensive product portfolio in the higher power range and provides reliable, powerful and uninterrupted environmentally-friendly electric power using hydrogen as fuel. Outputs from 2.5 to 50 kW can be scaled individually.
As a system solution provider, SFC Energy is always working to develop complete solutions for different customer requirements. EFOY Pro Energy Solutions combine power generation in the form of EFOY Fuel Cells and power storage in the form of batteries in a suitable and compact housing. At the same time, there is plenty of room for customer-specific adaptations.