# Convert Joules to Watt-hours

### Kyle's Converter > Energy, Work, And Heat > Joules > Joules to Watt-hours

 Joules (J) Watt-hours (Wh) Precision: 0 1 2 3 4 5 6 7 8 9 12 15 18
Reverse conversion?
Watt-hours to Joules
(or just enter a value in the "to" field)

#### Please share if you found this tool useful:

Unit Descriptions
1 Joule (SI unit):
1 J = 1 m*N = 1 kg*m2/s2
1 Watt-hour:
Amount of one Watt of energy (not necessarily electrical) expended in one hour. 1 Watt is 1 kg * m2 * s-3. 1 Watt-hour is equal to 3600 Joules (SI base unit). 1 Wh = 3600 J.

Conversions Table
1 Joules to Watt-hours = 0.000370 Joules to Watt-hours = 0.0194
2 Joules to Watt-hours = 0.000680 Joules to Watt-hours = 0.0222
3 Joules to Watt-hours = 0.000890 Joules to Watt-hours = 0.025
4 Joules to Watt-hours = 0.0011100 Joules to Watt-hours = 0.0278
5 Joules to Watt-hours = 0.0014200 Joules to Watt-hours = 0.0556
6 Joules to Watt-hours = 0.0017300 Joules to Watt-hours = 0.0833
7 Joules to Watt-hours = 0.0019400 Joules to Watt-hours = 0.1111
8 Joules to Watt-hours = 0.0022500 Joules to Watt-hours = 0.1389
9 Joules to Watt-hours = 0.0025600 Joules to Watt-hours = 0.1667
10 Joules to Watt-hours = 0.0028800 Joules to Watt-hours = 0.2222
20 Joules to Watt-hours = 0.0056900 Joules to Watt-hours = 0.25
30 Joules to Watt-hours = 0.00831,000 Joules to Watt-hours = 0.2778
40 Joules to Watt-hours = 0.011110,000 Joules to Watt-hours = 2.7778
50 Joules to Watt-hours = 0.0139100,000 Joules to Watt-hours = 27.7778
60 Joules to Watt-hours = 0.01671,000,000 Joules to Watt-hours = 277.7778