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Energy Converter
Convert energy values between joules, kilojoules, calories, kilocalories, kilowatt-hours and BTU.
⚡ Energy Converter
Value
From
Joule (J)
Kilojoule (kJ)
Calorie (cal)
Kilocalorie (kcal)
Watt-hour (Wh)
Kilowatt-hour (kWh)
BTU
⇄
To
Joule (J)
Kilojoule (kJ)
Calorie (cal)
Kilocalorie (kcal)
Watt-hour (Wh)
Kilowatt-hour (kWh)
BTU
Convert
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joules to calories
kwh converter
btu converter
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