More power. More savings. More backup.
With one integrated system, energy independence has never been easier—smart, reliable, and ready to power your home when it matters most.
Built-in inverter and compact design mean streamlined installation and seamless integration with your lifestyle.
Store energy when it’s cheapest and use it when it counts—reducing bills and grid reliance.
Powerwall 3 delivers whole-home backup during outages, with smart features like Storm Watch and adjustable battery reserve to keep you prepared.
Energy Capacity: 13.5kWh
Max Continuous Output: Up to 11.04kWh
Max Charge Power: 5kW
Scalable: up to 3x Expansion packs and 4x Powerwall 3
AC or DC Coupled: Stand alone or compatible with existing system
Operate at: -20°C to 50°C
Weight: 130kg
Mounting Options: Floor or wall mount
Charge From The Grid: Take advantage of cheap power during off peak
Smart Technology: Wireless updates continually improve your Tesla Powerwall’s performances
10 Year Warranty | Guaranteed 70% capacity after a decade
Built-In Solar Inverter: Solar-to-grid efficiency 97.5%, 3 solar inputs with Maximum Power Point Trackers
Let Powerwall do the thinking. Time-Based Control charges your battery when electricity is cheapest and powers your home when prices spike—helping you save without lifting a finger.
Explore how Tesla's advancements in battery technology are shaping the future of energy storage.
Understand solar warranties—what they cover, how they differ by component, and what to look for when choosing solar panels, inverters, and batteries.
Wondering about the financial return from solar? See real examples of savings, how self-consumption makes a difference, and when batteries pay off.
Meet your Powerwall’s smartest feature. Time-Based Control learns your habits, tracks pricing, and saves you money—without you lifting a finger.
Why do Powerwall battery cells matter? We break down the shift from NMC to LFP in Powerwall 3 and what it means for safety, lifespan, and home energy storage.
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