Watt-hours per kilogram to Joules per kilogram
Convert watt-hours per kilogram to joules per kilogram (W·h/kg to J/kg). 1 W·h/kg = 3,600 J/kg. Use the calculator, formula and conversion table.
How to convert watt-hours per kilogram to joules per kilogram
Multiply the amount in watt-hours per kilogram by 3,600 to get joules per kilogram. The displayed factor and results are rounded to 12 significant digits.
J/kg = W·h/kg × 3,600Worked example
1 W·h/kg = 3,600 J/kg. Change the amount in the calculator above to use your own value.
Units and assumptions
Uses joules per kilogram. One watt-hour is 3,600 J. BTU uses the International Table definition and pounds use international avoirdupois mass. This is energy per mass, rather than volumetric energy density. Values are rounded to 12 significant figures for display.
Calculator results use floating-point arithmetic and are rounded for display. The reference table below uses up to 12 significant digits.
Watt-hours per kilogram to Joules per kilogram table
| Watt-hours per kilogram (W·h/kg) | Joules per kilogram (J/kg) |
|---|---|
| 0 | 0 |
| 1 | 3,600 |
| 5 | 18,000 |
| 10 | 36,000 |
| 25 | 90,000 |
| 100 | 360,000 |
| 1,000 | 3,600,000 |
About this conversion
What is the formula for watt-hours per kilogram to joules per kilogram?
J/kg = W·h/kg × 3,600. Multiply the amount in watt-hours per kilogram by 3,600 to get joules per kilogram. The displayed factor and results are rounded to 12 significant digits.
How do I convert back to watt-hours per kilogram?
Use the joules per kilogram to watt-hours per kilogram calculator to reverse this conversion. You can also use Swap units in the calculator above.
Can I use a different pair of units?
Choose another unit in the calculator, or open the specific energy converter to browse all supported pairs.