10 kilowatts is 10,000 watts, which is 10,000 joules per second. So... 10,000 joules per second per hour per kilogram. Wait... What? What in the hell does "10kW

10 kilowatts is 10,000 watts, which is 10,000 joules per second. So... 10,000 joules per second per hour per kilogram. Wait... What? What in the hell does "10kW/h" mean?! Hopefully they meant kWh. Kilowatt-hours per kg makes a ton more sense. That's just a measure of energy spent per unit of mass produced, right? (P.S.: though all things considered, it seems a shame that we use kilowatt-hours instead of something simpler like kilojoules... but I guess that would be harder to intuit in some cases?)