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AUSTRALIA’S LARGEST SOLAR BATTERY INSTALLER
Measured by installation numbers nationwide (Clean Energy Regulator official data)
Aussie Solar Batteries is the dedicated battery storage division of Solar Systems Pty Ltd (ABN 91 619 655 051), a proudly Australian-owned company established in 2017.
Backed by a highly experienced team with decades of combined industry expertise, we deliver premium solar battery systems designed to maximise savings, reliability and long-term performance for Australian homes and businesses.
Aussie Solar Batteries (Solar Systems Pty Ltd) is officially Australia’s largest solar battery installer in 2026, based on national installation data published by the Australian Government’s Clean Energy Regulator (CER).
Store Your solar Energy
Store extra solar power during the day to use at night, less reliance on the grid.
Save your hard earned dollars
Lower your electricity bills by utilising stored energy during peak times.
Gain Energy Independence
Keep your lights on during outages with reliable backup power.
WHY ADD SOLAR Batteries TO Your Home?
Adding a solar battery to your home isn’t just about going green. It’s about getting smarter with your energy. From generous government rebates to daily savings and long-term reliability, here are four reasons why now is the time to invest in a solar battery system.
✅ Government Rebate
Receive huge savings from government rebates when you install a solar battery system — a valuable asset for your home. You pay as little as $6,500, which is just a third of the full cost.
⚡ Virtual Power Plant (VPP) Rewards
Get rewarded every day by joining our VPP plan:
• Free grid charging from 11am–2pm
• $1 daily bonus for avoiding grid use during peak hours
• Earn 15¢/kWh by exporting power back to the grid from 6–8pm
🔋 Extended Battery Lifespan
With a larger battery, you don’t have to charge or drain it fully each day. Keeping the battery between 40% and 60% charge helps it last much longer — up to four times longer than normal.
💸 Attractive Return on Investment
With a typical electricity price difference of $0.40/kWh, and 20kWh daily usage, customers save around $8 per day — most recover their investment in under 2 years.
*Figures are based on average household consumption of 20–30kWh/day. Actual financial outcomes may vary depending on local rebates, feed-in tariffs, and electricity rates.
If Everything Has a Battery, Why Doesn’t Your House?
Most homes give solar away during the day, then buy power back at night for more. Aussie Solar Batteries let you store your solar and use it when you need it, so your home runs on your own energy, not the grid.
WHY Choose AUSSIE SOLAR BATTERIES
Whether you’re starting your solar journey or upgrading an existing system, Aussie Solar Batteries is here to guide you with expert advice, quality products, and ongoing support you can count on.
WHY Choose OUR BATTERIES?
98.6%
STORAGE EFFICIENCY
Maximise every bit of your solar power with top-tier battery performance.
100%
CAPACITY AT 50°C
Delivers full output even in extreme Aussie heat—no performance drop.
IP66
WATERPROOF RATING
Dustproof and weather-ready for dependable, all-season protection.
180–300V
AC OUTPUT RANGE
Flexible voltage range to suit a wide variety of home setups.
10
YEAR WARRANTY
Peace of mind with long term protection on your battery system.
6,000+
CHARGE CYCLES
Over a decade of reliable storage from a single battery system.
CERTIFIED FOR Safety, QUALITY AND GLOBAL STANDARDS
At Aussie Solar Batteries, we don’t just promise performance, we back it with internationally recognised certifications. Every system we offer is rigorously tested and compliant with key global safety, quality, and environmental standards.
WHAT OUR Customers SAY
Recent News And Insights
Solar Batteries FAQ
Curious about how solar batteries and systems work? This section answers the most common questions so you can make confident, informed choices about your home energy.
🔋How do solar batteries work?
Solar batteries store excess electricity generated by your rooftop solar panels during the day. Instead of sending it back to the grid, the battery holds that energy for later use—like at night or during power outages. This reduces your electricity bills and increases your energy independence.
⚡️What batteries and inverters do you use?
We use premium lithium iron phosphate (LFP) batteries and hybrid inverters from both Each Energy and Fox ESS.
Both brands are internationally recognised for reliability, advanced safety features, and strong performance in Australian conditions. Our systems are fully certified, CEC-approved, and backed by long warranties — giving you peace of mind and maximum value.
Battery Highlights (Each Energy & Fox ESS)
- Chemistry: Lithium Iron Phosphate (LiFePO₄)
- Cycle Life: 6,000+ cycles at 80% DoD
- Warranty: 10 years
- Safety: Fire suppression, dual metal casing, intelligent BMS
- Design: Modular, scalable (10kWh–50kWh+ for Each Energy, up to 41.93kWh for Fox ESS)
- Certifications: AS/NZS 5139 compliant, CEC approved
Inverter Highlights
- Type: Hybrid (solar + battery)
- Power: 5kW / 6kW (upgradable to 8kW) — Each Energy
- 8kW / 10kW single-phase & 10kW three-phase — Fox ESS
- Features: AC/DC coupling, emergency backup, smart app/web monitoring
- Certification: AS 4777 compliant & CEC listed
Download Spec Sheets
⏳What is the lifespan of your solar batteries?
Each Energy batteries are rated for:
- 6,000 cycles at 80% DoD (~16 years at 1 cycle/day)
- 8,000–10,000 cycles at 50% DoD (~22–27 years)
- Design life: 15–20 years under normal residential use
- Warranty: 10 years or 6,000 cycles (whichever comes first)
🛡️Are your solar batteries safe?
Yes! Our batteries comply with AS/NZS 5139:2019 and are installed by CEC-accredited electricians. Safety features include:
- Overcharge, overheat, and fire protection
- Dual-layer enclosure
- Automatic foam fire suppression
