| Watt hour | Joules |
|---|---|
| 1 W⋅h | 3600 J |
| 2 W⋅h | 7200 J |
| 3 W⋅h | 10800 J |
| 4 W⋅h | 14400 J |
| 5 W⋅h | 18000 J |
| 6 W⋅h | 21600 J |
| 7 W⋅h | 25200 J |
| 8 W⋅h | 28800 J |
| 9 W⋅h | 32400 J |
| 10 W⋅h | 36000 J |
| Watt hour | Joules |
|---|---|
| 15 W⋅h | 54000 J |
| 20 W⋅h | 72000 J |
| 30 W⋅h | 108000 J |
| 40 W⋅h | 144000 J |
| 50 W⋅h | 180000 J |
| 60 W⋅h | 216000 J |
| 70 W⋅h | 252000 J |
| 80 W⋅h | 288000 J |
| 90 W⋅h | 324000 J |
| 100 W⋅h | 360000 J |
| Watt hour | Joules |
|---|---|
| 500 W⋅h | 1800000 J |
| 1000 W⋅h | 3600000 J |
| 1500 W⋅h | 5400000 J |
| 10000 W⋅h | 36000000 J |
| 50000 W⋅h | 180000000 J |
| 100000 W⋅h | 360000000 J |
| 500000 W⋅h | 1800000000 J |
| 1000000 W⋅h | 3600000000 J |
| 5000000 W⋅h | 18000000000 J |
| 10000000 W⋅h | 36000000000 J |