Everyday Calculation

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Calculators » Conversion » Energy » Wh to kwh/ Kwh to wh

Convert between Watt hour and Kilowatt hour

Our online tools will provide quick answers to your calculation and conversion needs. On this page, you can convert energy measurements from watt hour to kilowatt hour and kilowatt hour to watt hour.

Enter the value you want to convert, and leave the target field blank.

Result window

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Conversion formula

1 kilowatt hour (kwh) = 1000 watt hour (wh)

1 watt hour (wh) = 0.001 kilowatt hour (kwh)

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