Hi
I am willing to build a very cheap battery backup system for my home, only for blackouts.
What is the cheapest way to do that? Is it possible to connect 3 cheap inverter for each phase in a lead acid battery bank? Or is there any cheap option for a 3 phase inverter?
My critical devices that need to run in this emergency is different phase.
No solar system. Only the grid.
Thanks
I am willing to build a very cheap battery backup system for my home, only for blackouts.
What is the cheapest way to do that? Is it possible to connect 3 cheap inverter for each phase in a lead acid battery bank? Or is there any cheap option for a 3 phase inverter?
My critical devices that need to run in this emergency is different phase.
No solar system. Only the grid.
Thanks