🔋 Joules to Kilowatt-hours Converter

Convert joule (J) to kilowatt-hour (kWh) instantly

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Formula: kWh = J × 2.7778e-07
1 Joule = 2.7778e-07 kWh
Category Energy

Conversion Table: Joules to Kilowatt-hours

Joules (J)Kilowatt-hours (kWh)
0.001 J2.7778e-10 kWh
0.01 J2.7778e-09 kWh
0.1 J2.7778e-08 kWh
0.5 J1.3889e-07 kWh
1 J2.7778e-07 kWh
2 J5.5556e-07 kWh
5 J1.3889e-06 kWh
10 J2.7778e-06 kWh
20 J5.5556e-06 kWh
50 J1.388888889e-05 kWh
100 J2.777777778e-05 kWh
200 J5.555555556e-05 kWh
500 J0.0001388888889 kWh
1000 J0.0002777777778 kWh

About Joules and Kilowatt-hours

Energy is measured in joules (J) in SI. One calorie = 4.184 J. One kWh = 3,600,000 J. BTU (British Thermal Unit) is used in the US heating industry.

Formula: kWh = J × 2.7778e-07

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