Fuel Cell Powers Laptop

A California company recently rolled out a 25-watt mobile fuel cell system that has enough juice to power a ruggedized laptop computer. A solitary 250cc cartridge is able to offer up to 14 hours of power, which is pretty impressive. Dubbed the XX25, this fuel cell will generate fuel cell-ready hydrogen internally, creating juice for whichever appliance you want to use while weighing 35% of the original non-fuel cell power source. I wonder how long will it be before fuel cell cartridges are available for common use.