Brandon Darby @brandondarby
@VapidSurplus @elonmusk My system is a 16kw with a 40kwh battery backup. I stay grid tied with a 1 to 1 credit so I create power then send excess to grid, then use those credits at night. Grid goes down, system goes off grid and still functions. I do this so I don’t cycle batteries/extend their life. — PolitiTweet.org