I don't see why anyone would want to go with this new battery for home use. It's cost is way to high. I went with a generac generator and propane as the fuel to be off the grid. Propane is not expensive and the generator will power up a 3,000 sq. foot home with air conditioner. And a small generator supplied with propane will service all the air to a pond u would need. it might not be perfect system but when I look at this battery system along with solor panels the cost to supply energy to a 3,000 sq. foot home would be way to costly.
Tracy
