The Unit Converters

Energy Converter

Convert between Joules, Calories, Kilowatt-hours, and BTU.

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Popular energy conversions

Joules to Calories →Kilocalories to Kilojoules →Kilowatt-hours to Joules →BTU to Kilojoules →Joules to Kilojoules →Calories to Kilocalories →

Complete list of energy units for conversion

joules kilojoules calories kilocalories kilowatt-hours BTU

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