Watt hour (W h) to Joule (J) converter

Converting from Watt hour (W h) to Joule (J) | Energy

What is Watt hour (W h):

Watt hour (W h) is a unit of energy equivalent to one watt (1 W) of power expended for one hour (1 h). It is commonly used to measure the energy consumption or production of electrical devices over time.

What is Joule (J):

Joule (J) is the unit of energy in the International System of Units (SI). It is defined as the amount of work done when a force of one newton is applied over a distance of one meter. Joule is a standard unit used for various forms of energy, including electrical, mechanical, and thermal energy.

Conversion Formulas:

The conversion formulas between Watt hour (W h) and Joule (J) are as follows:

  • To convert from Watt hour to Joule:

Joule (J)=Watt hour (W h)×3600

  • To convert from Joule to Watt hour:

Watt hour (W h)=3600Joule (J)​

Examples:

  1. Converting 7 Watt hours (W h) to Joules (J):

7×3600=25200 J

  1. Converting 5 Joules (J) to Watt hours (W h):

36005​≈0.001388889 W h

  1. Converting 6 Watt hours (W h) to Joules (J):

6×3600=21600 J

Overall, understanding the conversion between Watt hour (W h) and Joule (J) is essential for various energy-related calculations and applications in different fields. Use the provided formulas and examples to perform accurate conversions between these two energy units.

Watt hour to Joule conversion table

W h to J conversion table

Watt hour (W h)Joule (J)
0.01 W h36 J
0.1 W h360 J
1 W h3 600 J
2 W h7 200 J
3 W h10 800 J
4 W h14 400 J
5 W h18 000 J
6 W h21 600 J
7 W h25 200 J
8 W h28 800 J
9 W h32 400 J
10 W h36 000 J
10 W h36 000 J
20 W h72 000 J
30 W h108 000 J
40 W h144 000 J
50 W h180 000 J
60 W h216 000 J
70 W h252 000 J
80 W h288 000 J
90 W h324 000 J
100 W h360 000 J
1 000 W h3 600 000 J
2 000 W h7 200 000 J
3 000 W h10 800 000 J
4 000 W h14 400 000 J
5 000 W h18 000 000 J
6 000 W h21 600 000 J
7 000 W h25 200 000 J
8 000 W h28 800 000 J
9 000 W h32 400 000 J
10 000 W h36 000 000 J