The result of your conversion between horsepower hour and kilojoule appears here
To convert between Horsepower Hour and Kilojoule you have to do the following:
First divide 2684519.5 / 1000 = 2684.5195
Then multiply the amount of Horsepower Hour you want to convert to Kilojoule, use the chart below to guide you.
Symbol: hph
No description
Symbol: kJ
No description