Horsepower-hours to Kilowatt-hours (hp·h to kWh)
Free online horsepower-hour to kilowatt-hour converter. Type a value, get an instant exact result — plus the formula, a ready-made conversion table, and reverse conversion.
ENERGY CONVERTER — INSTANT RESULT
Formula: multiply the horsepower-hour value by 0.74569987 — i.e. kWh = hp·h × 0.74569987
Quick check: 1 hp·h = 0.74569987 kWh
Quick check: 1 hp·h = 0.74569987 kWh
Horsepower-hours to Kilowatt-hours conversion table
| Horsepower-hours (hp·h) | Kilowatt-hours (kWh) |
|---|---|
| 1 hp·h | 0.74569987 kWh |
| 2 hp·h | 1.49139974 kWh |
| 3 hp·h | 2.23709961 kWh |
| 4 hp·h | 2.98279949 kWh |
| 5 hp·h | 3.72849936 kWh |
| 6 hp·h | 4.47419923 kWh |
| 7 hp·h | 5.2198991 kWh |
| 8 hp·h | 5.96559897 kWh |
| 9 hp·h | 6.71129884 kWh |
| 10 hp·h | 7.45699872 kWh |
| 15 hp·h | 11.18549807 kWh |
| 20 hp·h | 14.91399743 kWh |
| 25 hp·h | 18.64249679 kWh |
| 30 hp·h | 22.37099615 kWh |
| 40 hp·h | 29.82799486 kWh |
| 50 hp·h | 37.28499358 kWh |
| 75 hp·h | 55.92749037 kWh |
| 100 hp·h | 74.56998716 kWh |
| 250 hp·h | 186.4249679 kWh |
| 500 hp·h | 372.84993579 kWh |
| 1,000 hp·h | 745.69987158 kWh |
How to convert horsepower-hours to kilowatt-hours
To convert horsepower-hours to kilowatt-hours, multiply the amount in horsepower-hours by 0.74569987. For example, 10 hp·h = 7.45699872 kWh. To convert in the other direction, divide by the same factor, or use the ⇄ swap button above.
Convert between joules, calories, BTU, kilowatt-hours and foot-pounds. The joule is the SI unit of energy; the thermochemical calorie is defined as exactly 4.184 J.
Frequently asked questions
How many kilowatt-hours are in one horsepower-hour?
One horsepower-hour is exactly 0.74569987 kilowatt-hours.
How do I convert hp·h to kWh?
Multiply the hp·h value by 0.74569987 to get kWh. The converter at the top of this page does this automatically and works in both directions.
How much is 100 horsepower-hours in kilowatt-hours?
100 horsepower-hours equals 74.56998716 kilowatt-hours.