Building a Battery Backup Part 2

This is a discussion on how I would build a battery back up to an off the power grid situation.
Many youtube videos available on how they would build there.
Don't cut corners on safety and quality, it will bite you where you sit.

This video is for entertainment purposes and won't take responsibility of your own choices if you choose to build and access electricity that can harm you, family, property and other loved ones around you. save your money and go to a hotel when the grid goes down.