Solar Batteries for
Sydney & Regional NSW
The right battery stores the energy you generate, protects your home during blackouts, and puts you in control of your power bill. PSC Energy installs and services solar battery storage across Sydney and regional NSW.
Solar Batteries We Install & Service
Three proven products. All installed and backed by our in-house team — no contractors, no complications.
Tesla Powerwall 3
The market leader. The Powerwall 3 has a built-in solar inverter, which means fewer components and a cleaner installation — less to go wrong, more to love.
Sigenergy SigenStor
A strong performer at a competitive price point. The SigenStor is modular — it can grow with your energy needs. Add capacity as your usage changes or your budget allows.
Enphase IQ Battery 5P
The Enphase IQ Battery 5P pairs especially well with Enphase microinverter systems. Modular by design and simple to scale as your needs grow.
Not sure which is right for you? Get a tailored recommendation →
Why Add a Solar Battery
to Your Home?
Feed-in tariffs have dropped. Power prices haven't. If you're sending solar energy back to the grid for a few cents and buying it back at night for much more, a solar battery changes that equation.
Get a Free Battery QuoteCut Your Power Bills
Store the solar energy you'd otherwise export. Instead of selling it cheap and buying it back expensive, you use it yourself — when you actually need it.
Keep the Lights On
When the grid goes down, a solar battery with blackout protection keeps your home running until power is restored. No generator needed.
Get More from Your Solar
Your panels produce the most power mid-day, often when you're not home. A battery captures that energy and holds it for when your usage is highest — evenings and mornings.
See How Solar Battery Storage Works
Not sure how it all fits together? This video walks you through exactly how a solar battery integrates with your system — and why it makes such a difference to your bill.
Our team installs systems across Sydney and regional NSW every day. When you understand how storage works, it makes choosing the right battery a whole lot easier.
Get a Free QuoteWhich Solar Battery Is Right for Your Home?
Three things determine the best battery for you: how much energy your household uses, whether you want whole-home backup or just the essentials, and your budget.
| Tesla Powerwall 3 | Sigenergy SigenStor | Enphase IQ Battery 5P | |
|---|---|---|---|
| Best for | Whole-home backup | Flexibility & value | Modular scaling |
| Capacity | 13.5 kWh | 8 kWh | 5 kWh per unit |
| Blackout protection | |||
| Scalable | Up to 4 units | ||
| Pairs well with | Any solar system | Any solar system | Enphase microinverters |
Still deciding? Get a tailored recommendation from our team →
Solar Battery Installation You Can Count On
A solar battery is a long-term investment. Who installs it and who looks after it matters as much as the product itself.
Based in Western Sydney with coverage across regional NSW. We're not a national call centre — we're a local team you can actually reach.
Hundreds of battery installs across Sydney and regional NSW. No contractors — just our in-house team of qualified electricians from start to finish.
Most installers move on once the job is done. PSC Energy has a dedicated service team for ongoing support, warranty claims, and system check-ups long after your install day.
Every battery we install comes with the manufacturer's warranty backed by our own workmanship guarantee. If something isn't right, we sort it.
We've been looking after homes across Western Sydney and regional NSW for years. We'd like to look after yours too.
Solar Battery Resources
Thinking about adding a battery? These articles answer the questions we hear most — straight from the PSC Energy Learning Centre.
Solar Battery FAQs
In most cases, yes. Solar batteries are designed to store energy generated by your solar system. Without panels, there's nothing to charge them. If you're thinking about solar and batteries together, we can quote both at the same time.
Solar battery prices vary depending on the brand, capacity, and complexity of the installation. As a general guide, most home battery systems in Australia range from $8,000 to $15,000 installed. The best way to get an accurate figure for your Sydney or NSW home is a tailored quote from PSC Energy.
Most quality solar batteries are rated for 10 years or more, with many manufacturers offering warranties over that period. Real-world lifespan depends on how often the battery cycles and how well the system is maintained by a qualified solar service team.
It depends on the battery and how it's configured. Batteries with blackout protection — like the Tesla Powerwall 3 — can keep your home running during a grid outage. We always confirm backup capability during your quote consultation so there are no surprises.
For most households with solar panels across Sydney and regional NSW, yes — particularly as feed-in tariffs have dropped and electricity prices remain high. Storing your own solar energy rather than selling it cheap and buying it back expensive makes strong financial sense for the vast majority of homes we work with.
There are currently federal and NSW-specific incentive programs for battery storage, including the Cheaper Home Batteries Program and NSW VPP incentives. These can significantly reduce the upfront cost of a battery system. Our rebate calculator can give you an instant estimate, or ask our team when you get a quote.
Get a Free Solar Battery Quote
Tell us about your home and energy usage — we'll recommend the right battery and provide a tailored quote. No obligation, no pressure.
