Yahoo Answers is shutting down on 4 May 2021 (Eastern Time) and, as of 20 April 2021 (Eastern Time), the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
What is "battery wall" exactly?
"He [Elon Musk] envisions a fully solar-powered lifestyle, in which your solar roof powers your battery wall and charges your car, dropping your net emissions toward zero."
- yLv 72 months agoFavourite answer
Solar charges the batteries are what actuly fuels ones life. A battery wall is just what it sounds like, basically a wall of batteries wired in such a manner. To proved the necessary voltage and amps.