Kilojoules to Watt Hours Conversion

How many watt hours in a kilojoule ?

Kilojoules to watts hour (kJ to wh) energy conversion table shows the most common values for the quick reference. Alternatively, you may use the converter below to convert any other values.

1 Kilojoule = 0.277777778 Watt Hours

1 Watt Hour = 3.6 Kilojoules

Kilojoule is metric system energy unit (electrical, mechanical or thermal) and equals to 1000 times of the amount of work done by a force of one newton to move an object one meter. It is also commonly referred to food energy (nutritional energy) and replaced food calorie (or nutritional calorie) in nutrition labels in many countries. The abbreviation is "kJ".

Watts Hour is one watt amount of power delivered in one hour. The abbreviation is "Wh".

For other energy unit conversions, please go to Energy Conversions

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Conversion Table

Kilojoule Wh Kilojoule Wh Kilojoule Wh Kilojoule Wh
1 0.277777778 26 7.222222228 51 14.16666668 76 21.11111113
2 0.555555556 27 7.500000006 52 14.44444446 77 21.38888891
3 0.833333334 28 7.777777784 53 14.72222223 78 21.66666668
4 1.111111112 29 8.055555562 54 15.00000001 79 21.94444446
5 1.38888889 30 8.33333334 55 15.27777779 80 22.22222224
6 1.666666668 31 8.611111118 56 15.55555557 81 22.50000002
7 1.944444446 32 8.888888896 57 15.83333335 82 22.7777778
8 2.222222224 33 9.166666674 58 16.11111112 83 23.05555557
9 2.500000002 34 9.444444452 59 16.3888889 84 23.33333335
10 2.77777778 35 9.72222223 60 16.66666668 85 23.61111113
11 3.055555558 36 10.00000001 61 16.94444446 86 23.88888891
12 3.333333336 37 10.27777779 62 17.22222224 87 24.16666669
13 3.611111114 38 10.55555556 63 17.50000001 88 24.44444446
14 3.888888892 39 10.83333334 64 17.77777779 89 24.72222224
15 4.16666667 40 11.11111112 65 18.05555557 90 25.00000002
16 4.444444448 41 11.3888889 66 18.33333335 100 27.7777778
17 4.722222226 42 11.66666668 67 18.61111113 125 34.72222225
18 5.000000004 43 11.94444445 68 18.8888889 150 41.6666667
19 5.277777782 44 12.22222223 69 19.16666668 175 48.61111115
20 5.55555556 45 12.50000001 70 19.44444446 200 55.5555556
21 5.833333338 46 12.77777779 71 19.72222224 250 69.4444445
22 6.111111116 47 13.05555557 72 20.00000002 300 83.3333334
23 6.388888894 48 13.33333334 73 20.27777779 500 138.888889
24 6.666666672 49 13.61111112 74 20.55555557 750 208.3333335
25 6.94444445 50 13.8888889 75 20.83333335 1000 277.777778