Convert joules to watt-hours
Accurate tool to convert between J and Wh
Energy
1
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Joules
Watt hours
Formula
To convert from joules to watt-hours, divide the energy by 3600.
joules (j)
watt-hours (wh)
Quick Conversion Table
| joules (j) | watt-hours (wh) |
|---|---|
| 1 | 0.000277778 |
| 2 | 0.000555556 |
| 5 | 0.00138889 |
| 10 | 0.00277778 |
| 25 | 0.00694444 |
| 50 | 0.0138889 |
| 100 | 0.0277778 |
| 500 | 0.138889 |
| 1000 | 0.277778 |
| 2500 | 0.694444 |
| 5000 | 1.38889 |
| 10000 | 2.77778 |
Frequently Asked Questions
How to convert joules to watt-hours?
To convert from joules to watt-hours, divide the energy by 3600.
How many watt-hours in 1 joules?
1 joules is equal to 0.000277778 watt-hours.