Watt-hours to Joules
Type a value in Wh and the J equivalent appears instantly.
How to convert Wh to J
Multiply the Wh value by 3600.
1 Wh = 3600 J
Quick conversion table
| Wh | J |
|---|---|
| 1 | 3600 |
| 2 | 7200 |
| 5 | 18000 |
| 10 | 36000 |
| 20 | 72000 |
| 50 | 180000 |
| 100 | 360000 |
| 500 | 1800000 |
| 1000 | 3600000 |
About the units
Watt-hours (Wh): 3,600 joules. Phone and laptop battery capacity.
Joules (J): The SI unit of energy: one watt for one second.