Kilowatt Hour - Conversions

Conversions

Further information: Conversion of units of energy

To convert a quantity measured in a unit in the left column to the units in the top row, multiply by the factor in the cell where the row and column intersect.

joule watt hour electronvolt calorie
1 J = 1 kg·m2 s−2 = 1 2.77778 × 10−4 6.241 × 1018 0.239
1 W·h = 3600 1 2.247 × 1022 859.8
1 eV = 1.602 × 10−19 4.45 × 10−23 1 3.827 × 10−20
1 cal = 4.1868 1.163 × 10−3 2.613 × 1019 1

Read more about this topic:  Kilowatt Hour