powering you home
when the sun doesn’t
when the sun doesn’t
We look forward to speaking to you.
Powerwall 3 stores energy from your
solar panels or the grid so you can use
it when electricity is expensive,
unavailable, or interrupted.
The Tesla Powerwall 3 is a powerful, fully integrated home battery system designed to store energy from your solar panels or the grid. With a compact footprint and built-in inverter, Powerwall 3 simplifies installation and delivers more efficient, reliable energy for everyday use, peak load shaving, and blackout protection.
Stack up to four Powerwall 3 units to expand capacity as your energy needs grow. This makes it ideal for larger homes, future electrification, or increasing solar generation.
Powerwall 3 includes a built-in solar inverter, eliminating the need for an additional inverter and reducing installation complexity. Solar energy is captured, converted, and stored more efficiently — helping you maximise self-consumption from your rooftop system.
Designed for demanding Australian conditions, Powerwall 3 performs reliably in heat, humidity, and even temporary water exposure, backed by a 10-year manufacturer warranty.
During outages, Powerwall 3 can automatically supply backup power to keep your essential circuits running — giving you peace of mind and resilience against grid interruption.
Each unit delivers approximately 13.5 kWh of usable energy and supports up to 10 kW of continuous power — enough to run large appliances, EV chargers, and household loads when the grid is down or during peak tariff periods.
Monitor and control your system via the Tesla mobile app. Optimise battery charge and discharge, view real-time energy flow, and adapt settings to match time-of-use tariffs or solar availability.
Eligible homeowners may qualify for NSW Government incentives, potentially accessing thousands of dollars in battery rebates and incentives (subject to eligibility criteria and program availability). Our team will guide you through the rebate process to ensure you maximise available savings.
Professional design & installation tailored for Australian homes
Fully in-house team from design to installation — no outsourcing
Certified technicians with industry-leading experience and SAA accreditation
Ongoing support & service after installation
AlphaESS offers tailored battery storage solutions for homes, commercial and industrial facilities.
Starting at $XXX
AlphaESS offers tailored battery storage solutions for homes, commercial and industrial facilities.
Starting at $XXX
AlphaESS offers tailored battery storage solutions for homes, commercial and industrial facilities.
Starting at $XXX
Solar panels generate electricity during the day. If your home doesn’t use all of that energy, the excess is stored in the solar battery instead of being sent to the grid. You can then use that stored energy later — such as in the evening or on cloudy days — reducing the amount of electricity you need to buy from the grid.
