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kWh to Wh Conversion

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Enter kWh
Enter Wh

How to convert kilowatt hours to watt hours?

1 Kilowatt hour (kWh) is equal to 1000 watt hours (Wh). To convert kWh to Wh, multiply the kWh value by 1000.

kWh to Wh formula

Wh = kWh * 1000

1 Kilowatt hour = 1000 Watt hours

How to convert watt hours to kilowatt hours?

1 Watt hour (Wh) is equal to 0.001 kilowatt hour (kWh). To convert Wh to kWh, multiply the Wh value by 0.001 or divide by 1000.

Wh to kWh formula

kWh = Wh * 0.001

kWh = Wh / 1000

1 Watt hour = 0.001 Kilowatt hour

What is Kilowatt hours?

Kilowatt hour is a metric system energy unit. kWh = 1000 Wh. The symbol is "kWh".

Please visit energy and work units conversion to convert all energy and work units.

Create Conversion Table
Click "Create Table". Enter a "Start" value (5, 100 etc). Select an "Increment" value (0.01, 5 etc) and select "Accuracy" to round the result.