Joules to Kilowatt-hours Converter

How to convert joules to kilowatt-hours?

To convert joules to kilowatt-hours, you can use the following conversion factor: **1 joule = 0.000000277778 kilowatt-hours**, divide the number of joules by 3,600,000.

E_(kWh) = E_(J) ÷ 3,600,000

Example

Convert 3,600,000 J to kilowatt-hours:

E_(kWh) = 3,600,000J ÷ 3,600,000 = 1kWh

How many kilowatt-hours in a joule?

There are 0.000000277778 kilowatt-hours in one joule.

1J = 0.000000277778kWh

1J = 0.000000277778kWh

How many joules in a kilowatt-hour?

There are 3,600,000 joules in one kilowatt-hour.

1kWh = 3,600,000J

1kWh = 3,600,000J

What is a Kilowatt-hour?

A kilowatt-hour (kWh) is a unit of energy commonly used for measuring electrical energy consumption. It represents the amount of energy consumed by a 1-kilowatt electrical device running for 1 hour.

Popular joules to kilowatt-hours conversion table