Kilowatt-hour (kWh)

A unit of energy. Electricity billing worldwide.

Symbol: kWh
System: SI
Category: Energy
Exact?: Yes

Also written as: kwh, kilowatt-hour, kilowatt hour

Common conversions from kWh

1 kWh = 3,600,000 J

Kilowatt-hour → Joule

1 kWh = 3,600 kJ

Kilowatt-hour → Kilojoule

Kilowatt-hour → Megajoule

1 kWh = 0.0036 GJ

Kilowatt-hour → Gigajoule

1 kWh = 860,420.65 cal

Kilowatt-hour → Calorie (small)

1 kWh = 860.4207 kcal

Kilowatt-hour → Kilocalorie (food calorie)

1 kWh = 1,000 Wh

Kilowatt-hour → Watt-hour

1 kWh = 0.001 MWh

Kilowatt-hour → Megawatt-hour

1 kWh = 3,412.14 BTU

Kilowatt-hour → British thermal unit (IT)

1 kWh = 0.034121 thm

Kilowatt-hour → Therm (US)

1 kWh = 2,655,223.74 ft·lb

Kilowatt-hour → Foot-pound

1 kWh = 22,469,432,668,058,746,000,000,000 eV

Kilowatt-hour → Electronvolt