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The Next Million Powerwall Rebate - you can get up to £750 back for your Tesla Powerwall installation: Find out more
Tesla Powerwall 3 is a compact, high-performance home battery designed to store clean energy from your solar panels or the grid.
It gives you access to reliable power at any time of the day or night, even when the grid goes down. With flexible energy modes, you can set the system to prioritise bill savings, maximise self-consumption or provide robust backup protection during an outage.
The battery includes a fully integrated solar inverter, allowing you to generate and store more energy from your panels and reduce your reliance on your energy supplier. Powerwall 3 delivers more power, more resilience and more savings than previous generations.
It provides seamless backup in the event of a grid failure and is powerful enough to run your entire home, including electric radiators and other high-demand appliances. The system is designed for easy expansion, with the option to install up to four Powerwalls and additional DC packs as your energy requirements increase.
You can get up to £750 back for your Powerwall installation.
The build-in solar inverter converts your solar generation into stored energy with exceptional efficiency. With three Maximum Power Point Trackers, it captures more solar energy across varied string configurations, helping you generate more and waste less.
Powerwall lets you make the most of your solar energy and customise how and when stored power is used. Whether optimising for off-peak tariffs or storing daytime excess for evening use, the system is designed to reduce long-term energy costs.
Powerwall 3 is engineered for reliability in harsh conditions. It can be installed indoors or outdoors, performing dependably in cold, heat or coastal environments.
With up to 11.4kW of continuous backup power, Powerwall 3 with a Gateway can support far more household circuits at once. This means your lighting, radiators, appliances, broadband and essential devices remain powered during a blackout.
Powerwall 3 is designed for modular growth. You can stack up to four Powerwalls as your energy usage increases, and each unit can be expanded further with up to three additional DC battery packs.
The Tesla app gives you full control of your home’s energy storage. You can check your solar production, battery status, grid imports and overall savings at any time. The app also provides access to custom settings and automatic software updates for ongoing improvements.
Tesla Powerwall 3 works seamlessly with Tesla vehicles, making it ideal for households with an EV. Custom settings in the Tesla app allow you to charge your vehicle using excess solar generation, helping you cut charging costs and increase your home’s overall solar utilisation.
The Charge on Solar feature allows your Tesla EV to recharge using surplus solar energy when your home is fully powered. This converts unused daytime generation into free mileage, helping maximise the value of your solar panels.
