Reliable Storage, Real Savings — Sydney’s Trusted Solar Battery Experts.

If you're considering a solar battery in Sydney, you're not alone. More and more households are looking to store their excess solar power and reduce reliance on the grid. At Macarthur Solar, we help Sydney homeowners and businesses take control of their energy with cutting-edge battery solutions that are efficient, reliable, and backed by expert local support.

Adding a battery to your solar system means you can store unused solar energy during the day and use it later—like at night or during peak pricing periods. It’s a smart way to reduce your energy bills and protect yourself from power outages.

- Lower your power bills: by using stored energy instead of drawing from the grid
- Avoid peak time charges: and take advantage of time-of-use rates
- Protect your home from blackouts with backup power

We’re often asked: "How much does a solar battery cost in Sydney?" The answer depends on your home’s energy needs and the system you choose. On average:

Home battery prices start from around $5,500 to $14,000 fully installed (including brands like, ESY, Tesla, Sungrow, Alpha ESS, and SolarEdge)

Rebates and incentives may apply depending on your suburb and eligibility

At Macarthur Solar, we’re upfront about costs and provide tailored quotes to match your energy goals and budget—no hidden markups or gimmicks.

We offer a range of premium battery options, including:

ESY Power Bank – A high-performance battery with a clean aesthetic and robust capacity. Ideal for those looking to get the most value from their solar investment.

Tesla Powerwall – Stylish, high-capacity storage

Alpha ESS – Affordable and reliable for most homes

SolarEdge Home Battery – Seamless integration with optimised solar systems

SigenStore by Sigenergy – Innovative modular technology with full backup

Whether you're adding a battery to an existing system or installing new solar + battery, our experienced team will recommend the best fit.

Whether you’re just starting your solar journey or upgrading your system, we’d love to help.

👉 Fill out our form to request a free quote and battery consultation.

Let’s get your home storing solar power—and saving more—today.