Watch Elon Musk’s presentation from October 28th, 2016.

The integrated future… we’ve got an electric car, Powerwall, and solar roof. The key is that it needs to be: beautiful, affordable, and seamlessly integrated… if all of those things are true, why would you go in any other direction?
Elon Musk

Video Description

Join the world’s transition to sustainable energy. Powerwall 2 is a battery for homes and small businesses that stores the sun’s energy and delivers clean, reliable electricity when the sun isn’t shining. Combine Powerwall, solar and an electric vehicle to create a zero emission lifestyle. The sun provides more than enough energy in just one hour to supply our planet’s energy needs for an entire year. Your home can capture this free, abundant energy source through rooftop solar tiles, turning sunlight into electricity for immediate use or storage in a Powerwall battery.
Tesla