Innovative vision

G-E-O-S, the PEM (proton exchange membrane) fuel cell system, is used in stationary, mobile and portable applications.

With an especially developed microcontroller control unit with integrated charge controller and LCD display, G-E-O-S, the fuel cell system, is well prepared for different requirements. The integrated Li-ion battery, in conjunction with the built-in voltage converters, the system is well suited for dynamic load profiles. The optional upgrade with a GSM / GPRS or GPS module guarantees maximum availability.


Power classes
250/600/900/1200W (continuous)

Fuel / power supply
Hydrogen 3.0 or cleaner,
Pressure about 5 bar
Accumulator or metal hydride store system

Output voltage
115 VAC or 230 VAC
12VDC outlet

Other voltages are possible