Joules to Watts Calculator
Convert joules to watts by dividing by time in seconds. W = J / s.
J
seconds
POWER
1,000 W
IN kW
1 kW
FORMULA
W = J / s
π‘ How to Convert Joules to Watts
Formula
W = J / s
Example: 60,000 J / 60 s = 1,000 watts
Example: 60,000 J / 60 s = 1,000 watts
Since a watt is one joule per second, dividing total energy (joules) by time (seconds) gives you the average power in watts.