Watt Hours to Kilojoules Conversion

Enter Watt Hour
Enter Kilojoule

How to convert watt hours (Wh) to kilojoules (kJ)?

1 Watt hour (Wh) is equal to 3.6 kilojoules (kJ). To convert watt hours to kilojoules, multiply the watt hour value by 3.6.

1 Watt hour (Wh) = 3.6 Kilojoules (kJ)

How to convert kilojoules to watt hour (Wh)?

1 Kilojoule is equal to 0.277777778 watt hour (Wh). To convert kilojoules to Wh, multiply the kilojoule value by 0.277777778 or divide by 3.6.

1 Kilojoule = 0.277777778 Watt hour (Wh)

What is Watt hours (Wh)?

Watt hours is one watt amount of power delivered in one hour. The symbol is "Wh".

What is Kilojoule (kJ)?

Kilojoule is a metric system unit (electrical, mechanical or thermal) and is equal to 1000 times of the amount of work done by a force of one newton to move an object one meter. The symbol is "kJ".

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.