Elon said ‘Maybe one day’ to stand up to the expectations and possibilities.
Maybe one day
— Elon Musk (@elonmusk) January 23, 2023
What is Tesla Powerwall?
Powerwall is a home battery that stores solar energy so you can use it on demand and self-power your home to reduce your reliance on grid electricity. In the event of a grid outage, Powerwall automatically provides backup power or easily integrates with solar to ensure your home is powered 24/7.