> Wouldn't even a very cheap and small battery (definitely small enough to keep inside an appartment)
Like namibj mentioned, this does not apply for residential contracts.
I don't think it's necessarily impossible to get that billing model as a household; it's just not an interesting one to have as it's not competitive for the usage patterns of a household.
I don't think it's necessarily impossible to get that billing model as a household; it's just not an interesting one to have as it's not competitive for the usage patterns of a household.