Why Powerwall

Powerwall is a rechargeable home battery system designed to maximise your home's energy independence. That means backup power and a smaller carbon footprint for your home, and potentially savings on your electricity bill. Powerwall is an intelligent system that can be customised to your energy needs, with the ability to charge from solar or from the grid so energy is always available on demand.

With Powerwall 3, supply more power with a single Powerwall unit to meet your present or future needs for your home. Learn more about what to expect with Powerwall 3.

Backup Power

Solar energy will continue to power your home and charge your Powerwall during a blackout.

Self-Powered Home

At night, Powerwall can provide your home with clean energy that you've generated from solar during the day.

Time-Based Control

Time-Based Control maximises savings by optimising how your Powerwall provides power to your home. With Time-Based Control, your Powerwall will charge from and discharge to the grid at certain times to take advantage of changes to energy supplier tariffs that occur throughout the day and season.


With the Tesla app, you can navigate between Powerwall features, monitor its energy and power usage and receive notifications.