Why Powerwall

Powerwall is a rechargeable home battery system that stores energy from solar or the grid, which makes electricity available on demand. It can power your home during the night, or back up your home in the event of a power outage. With its built-in battery inverter, Powerwall is compact and easy to integrate into your home. As with all Tesla products, new features are added to Powerwall over time with over-the-air updates.