1W = 1 Joule second
!W = 1 volt ampere
Why do you ask so many of these questions like you are playing a braindead game?
You do not preface the questions. You can look a lot of these up anyway.
Now that you know the answer what are you going to do with it?
If you need advice I can tell you where to store it for when you need it. It is the same place it came from when you ask it. :/
You might be user101 but most of us will not let you use us like we are your toy robots.
So this is the last of your questions I will answer unless you act like you give more than a damnn about it.