Tesla and SpaceX founder Elon Musk says his other company, SolarCity, will unveil a new solar roof in conjunction with Tesla on October 28. Musk made the announcement in a tweet. The roof will be made entirely out of solar cells and have an integrated Powerwall 2.0 battery and Tesla charger.
Aiming for Oct 28 unveil in SF Bay Area of new Tesla/SolarCity solar roof with integrated Powerwall 2.0 battery and Tesla charger.
— Elon Musk (@elonmusk) September 22, 2016