Watt-hours to Watt-seconds Conversion

Enter the energy in watt-hours below to get the value converted to watt-seconds.

SWAP UNITS
Results in Watt-seconds:
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1 Wh = 3,600 Ws

How to Convert Watt-hours to Watt-seconds

To convert a watt-hour measurement to a watt-second measurement, multiply the energy by the conversion ratio. One watt-hour is equal to 3,600 watt-seconds, so use this simple formula to convert:

watt-seconds = watt-hours × 3,600

The energy in watt-seconds is equal to the watt-hours multiplied by 3,600.

For example, here's how to convert 5 watt-hours to watt-seconds using the formula above.
5 Wh = (5 × 3,600) = 18,000 Ws

Watt-hours and watt-seconds are both units used to measure energy. Keep reading to learn more about each unit of measure.

Watt-hours

The watt-hour is a measure of electrical energy equal to one watt of power over a one hour period.

Watt-hours can be abbreviated as Wh, for example 1 watt-hour can be written as 1 Wh.

Watt-seconds

The watt-second is a measure of electrical energy equal to one watt of power over a one second period. One watt-second is equal to 1/3,600 of a watt-hour or one joule.

Watt-seconds can be abbreviated as Ws, for example 1 watt-second can be written as 1 Ws.

Watt-hour to Watt-second Conversion Table

Watt-hour measurements converted to watt-seconds
Watt-hours Watt-seconds
0.001 Wh 3.6 Ws
0.002 Wh 7.2 Ws
0.003 Wh 10.8 Ws
0.004 Wh 14.4 Ws
0.005 Wh 18 Ws
0.006 Wh 21.6 Ws
0.007 Wh 25.2 Ws
0.008 Wh 28.8 Ws
0.009 Wh 32.4 Ws
0.01 Wh 36 Ws
0.02 Wh 72 Ws
0.03 Wh 108 Ws
0.04 Wh 144 Ws
0.05 Wh 180 Ws
0.06 Wh 216 Ws
0.07 Wh 252 Ws
0.08 Wh 288 Ws
0.09 Wh 324 Ws
0.1 Wh 360 Ws
0.2 Wh 720 Ws
0.3 Wh 1,080 Ws
0.4 Wh 1,440 Ws
0.5 Wh 1,800 Ws
0.6 Wh 2,160 Ws
0.7 Wh 2,520 Ws
0.8 Wh 2,880 Ws
0.9 Wh 3,240 Ws
1 Wh 3,600 Ws