The only trouble with the new fuel cell drones is that there is no way to get the fuel cell grade (99.95% pure) hydrogen fuel at 4,500 psi ( 306 Bar) that the new hydrogen drones require! UNTIL NOW!
HySolGenics now introduces the HSG-
HYDROGEN FUEL CELL DRONES ARE GOING TO GREATLY EXPAND THE DRONE MARKET. WITH FUEL CELL POWER THE WORLD RECORD FOR DRONE FLIGHT HAS INCREASED TO FOUR AND ONE HALF HOURS!
Fuel Cell drone prototype from Intelligent Energy (England)
Fuel cell drone from MMC (China)
Contact Robert Saiz for pricing and delivery. TEL: (408)281-
Unit details and specifications subject to change without notice.