Wh to J converter
1 Wh = 3,600 J
And 1 J = 0.000277778 Wh. Watt-hours to joules.
Formula
J = Wh × 3,600
A reading of 25 Wh is 25 × 3,600 = 90,000 J.
Wh to J table
| Wh | J |
|---|---|
| 1 Wh | 3,600 J |
| 5 Wh | 18,000 J |
| 10 Wh | 36,000 J |
| 25 Wh | 90,000 J |
| 50 Wh | 180,000 J |
| 100 Wh | 360,000 J |
| 500 Wh | 1,800,000 J |
| 1,000 Wh | 3,600,000 J |
| 10,000 Wh | 36,000,000 J |
J to Wh table
| J | Wh |
|---|---|
| 1 J | 0.000277778 Wh |
| 5 J | 0.00138889 Wh |
| 10 J | 0.00277778 Wh |
| 25 J | 0.00694444 Wh |
| 50 J | 0.0138889 Wh |
| 100 J | 0.0277778 Wh |
About these units
Wh (watt-hours): Battery and small-load energy.
J (joules): The SI unit of energy: one newton metre.
The BTU used here is the International Table BTU (1,055.056 J). A foot-pound of energy (ft·lbf) is the same dimension as a lbf·ft of torque, but the two are different physical quantities.
Convert J to Wh instead · All energy and work conversions