it will be something like this.
anons can envision using the small box to power their home without needing to connect to the grid
the larger box would be the size of a shipping container and power all or part of a factory, office building, or school.
cost of electricity would be less than 20% of the current cost per kw-hour and weather conditions like wind and sunlight would be irrelevant.
be looking at the spot price of nickel. these things use nano powder of nickel to catalyze a particular kind of reaction.
https://ecat.com/