Save Up to $6,400 with Federal & NSW Rebates

Looking to add a solar battery to your home? With Labor’s new 30% rebate and up to $2,400 from the NSW Battery Rebate, eligible households could save up to $6,400. Find out which battery is right for you and claim your rebate today.

Solar Battery Systems for Your Home

Adding a solar battery to your home means you can store the energy your solar panels generate during the day — and use it at night, during blackouts, or when electricity prices peak. Whether you’re looking to reduce your bills, gain energy independence, or improve your home’s resilience, a solar battery gives you more control over your power.

At Macarthur Solar, we supply and install a range of high-performance solar battery systems, including trusted brands like Tesla, SolarEdge, Alpha ESS, and Sigenergy.

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Up to $6,400 in Rebates

Thanks to recently confirmed rebates, the Tesla Powerwall is now more affordable than ever:

Federal Rebate – 30% off:
Under the new national battery program, eligible homeowners can receive around $4,000 off the cost of a new battery system.

NSW Battery Rebate – Up to $2,400:
NSW residents may also qualify for an additional rebate, further reducing the upfront cost.

Together, this can bring total savings to as much as $6,400 off the price of a Tesla Powerwall.

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Stay Powered During Storms

Stay connected during blackouts. When severe weather is on the way, Storm Watch automatically charges your Powerwall to full capacity. If the power goes out, Powerwall instantly takes over — keeping your lights, appliances, and even your solar system running.

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Our Range of Solar Battery Brands

We supply and install a selection of trusted, rebate-eligible solar batteries — carefully chosen for performance, reliability, and long-term support across Australian homes.

Tesla Powerwall 2

The Tesla Powerwall 2 is a proven, all-in-one battery system with 13.5kWh of usable storage. It automatically powers your home during blackouts and integrates with the Tesla app for easy energy monitoring. With a sleek design and a 10-year warranty, it remains one of the most popular solar batteries in Australia.

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Tesla Powerwall 3

The new Tesla Powerwall 3 features an integrated solar inverter and higher peak output — ideal for powering more of your home during outages or peak demand. It offers 13.5kWh of storage like the Powerwall 2 but supports whole-home backup more efficiently. Backed by a 10-year warranty and designed for quicker installs, it’s Tesla’s most advanced battery yet.

SolarEdge Home Battery

Designed to work seamlessly with SolarEdge inverters, this 10kWh battery is perfect for homes already using SolarEdge solar systems. It offers smart energy monitoring, a compact stackable design, and an industry-leading 25-year warranty when installed as part of a full SolarEdge setup.

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Alpha ESS

Alpha ESS offers durable and cost-effective battery options for Australian homes. The Smile5 model delivers 10.1kWh of usable capacity and works with most inverters. It’s an ideal choice for those after long-term savings, with easy expansion options and a 10-year warranty.

Sigenergy Home Battery

The Sigenergy battery system is modular, safe, and smart — with storage options from 5kWh to 48kWh. It suits both new and existing solar systems and includes advanced performance tracking via app. With robust safety features and a 10-year warranty, it’s a strong choice for scalable home storage.

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Interested in a Solar Battery? Chat to us today!

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