Convert megajoules (MJ) to kilowatt-hours (kWh).
Edit either value. Decimals and scientific notation supported.
No units found. Try a name or symbol.
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1 MJ ≈ 0.2777777778 kWh
Precision changes displayed rounding, not calculation accuracy.
kWh = MJ ÷ 3.6kWh = MJ ÷ 3.6
Divide the MJ reading by 3.6.
1 MJ ≈ 0.2777777778 kWh
1 ÷ 3.6 ≈ 0.2777777778
3.6 MJ ≈ 1 kWh
3.6 ÷ 3.6 ≈ 1
No. A watt-hour measures energy; a watt measures power. One watt-hour is the energy transferred at one watt for one hour, equal to 3,600 joules.
Fixed reference · Megajoule to Kilowatt-hour
Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.
| Megajoule (MJ) | Kilowatt-hour (kWh) |
|---|---|
| 0 | 0 |
| 0.1 | 0.02777777778 |
| 0.5 | 0.1388888889 |
| 1 | 0.2777777778 |
| 2 | 0.5555555556 |
| 5 | 1.388888889 |
| 10 | 2.777777778 |
| 25 | 6.944444444 |
| 50 | 13.88888889 |
| 100 | 27.77777778 |
| 1000 | 277.7777778 |
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