Hydrogen power source based on Single Fuel Cell 25 w developed and produced by Hydrocell Ltd. Finland. This is alcaline fuel cell with internal MH storage for hydrogen giving 50 Whrs capacity without external suply tank.

SCDC30 DC-DC converter ecpecialy designed to provide High efficiency 85..90% transforming
0.7 v at 40 A gived by the fuel cell, to 14 V . RISC controller embeded in converter also provides overloading protection of the cell, soft start function, output isolation when switched off, remote controll, auto shutdown when lack of hydrogen occures and LED indication for output voltage level.

The same power source connected with external MH storage tank to provide 200 Whrs capacity.