The Wattsun is extremely user-friendly. It’s intuitive design and simple controls make it
possible for everyone, even without technical knowledge, to create their own power outlet.
The shape is designed in a wat so that user can immediately see that the modules are
stackable. It does not matter how you stack the modules, one way or another, it always
works. The charge and discharge programme is automated in such a manner that the user
does not have to think about this process at all.