Ham each.

14-kilowatt continuous/24-kilowatt peak • POWER GENERATION SYSTEM 27.5 to 32.5 volts direct current e POWER REACTANT STORAGE AND DISTRIBUTION SYSTEM REACTANT STORAGE 5508 megajoules (1530 kilowatt-hours) mission energy 950 megajoules (264 kilowatt-hours) FUEL CELL HEAT EXCHANGER HYDROGEN TANK PRELAUNCH COOLANT LOOP UMBILICAL SERVICE \ HYDRAULIC SYSTEM MAIN POWER PUMPS, RESERVOIRS, WATER BOILER.