Watt-hours to Joules

Wh to J conversion calculator

Wh
—
↔ J to Wh
Formula: J = Wh × 3,600.00

Converting watt-hours to joules is a common energy conversion used in everyday calculations, science, engineering, and cooking. The formula is: J = Wh × 3,600.00.

To convert from Wh to J: Multiply the watt-hours value by 3,600.00.

Example: Convert 25 Wh to J.
Using the formula: 25 Wh = 90,000.00 J.

Watt-hours and Joules are units of energy. Kilojoules and kilocalories are commonly used for food energy labelling, while joules and kilowatt-hours are used in physics and electricity. Australian food labels use kilojoules (kJ), while US labels use Calories (kcal).

Wh to J Conversion Table

WhJ
0.010000 Wh36.0000 J
0.100000 Wh360.00 J
0.250000 Wh900.00 J
0.500000 Wh1,800.00 J
1.0000 Wh3,600.00 J
2.0000 Wh7,200.00 J
5.0000 Wh18,000.00 J
10.0000 Wh36,000.00 J
25.0000 Wh90,000.00 J
50.0000 Wh180,000.00 J
100.00 Wh360,000.00 J

Related Energy Converters

kJ → kcal kcal → kJ kJ → cal cal → kJ J → cal cal → J J → kJ kJ → J kcal → J J → kcal kWh → J J → kWh