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Solar Batteries
At Energy Efficient, we deliver advanced solar battery solutions that help you store clean energy for use when you need it most—after sunset, during peak times, or during unexpected outages. Our battery systems are designed for seamless integration with new or existing solar setups, enhancing your energy independence and long-term savings.
From small homes to high-demand businesses, we offer battery capacities ranging from 5kWh to 50kWh, ensuring there’s a perfect fit for every energy need. Plus, with the new Federal Battery Rebate starting 1 July 2025, eligible households and small businesses may receive up to $18,500 in upfront discounts—making clean energy storage more affordable than ever.
With 6+ years of expertise and 500+ successful installs, we’re here to power your future—efficiently and reliably.
Our team is committed to helping you take control of your energy with trusted products, transparent pricing, and expert support.
At Energy Efficient, our solar battery service is built around:
- We assess your home’s energy use and recommend the ideal battery size
- We install CEC-approved battery systems with full inverter integration
- We help you claim eligible rebates and monitor long-term performance
How do solar batteries work?
During the day, your solar panels generate electricity—any excess energy charges your battery. That stored power is then used at night, during peak hours, or during outages.
Am I eligible for the new Federal Battery Rebate?
Starting 1 July 2025, eligible households and businesses can receive a rebate of up to $370 per kWh, capped at $18,500, applied directly as an upfront discount.
What types of battery systems do you offer?
We offer both AC-coupled systems for existing solar setups and DC-coupled/hybrid systems for new installations with seamless inverter integration.
Can batteries provide backup power during blackouts?
Yes. Many of our systems include backup capabilities to keep essential appliances running during grid outages.
Is a solar battery right for my home or business?
If you want to maximise solar usage, reduce your power bill, and gain energy security, a battery system is a smart, future-ready investment.
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Solar Batteries
New Federal Battery Rebate (Cheaper Home Batteries Program)
Starting from 1 July 2025, eligible households and small businesses may receive approximately a 30% discount on the upfront cost of a solar battery system.
Details include:
- ✅ Rebate Amount: $325 to $370 per usable kilowatt-hour (kWh).
✅ Maximum Rebate: Up to 50 kWh or up to $18,500.
✅ How It’s Applied: As an upfront discount through Energy Efficient.
✅ Discount Based on Capacity: The higher the usable battery capacity, the larger the discount.
✅ Program Duration: The discount decreases gradually between 2025 and 2030.
Store Your Clean Energy for Use When You Need It
At Energy Efficient, we offer top-tier solar battery solutions that store excess solar energy for use after dark, during peak rates, or power outages. Paired with advanced inverters and solar panels, our battery systems enhance self-reliance, reduce energy bills, and boost grid resilience.
How Solar Batteries Work
✅ Daytime Charging: Solar panels generate surplus energy, which charges your battery instead of exporting to the grid.
✅ Evening & Peak Use: At night or during peak hours, the battery supplies stored energy.
✅ Grid Backup: In the event of outage, battery systems (hybrid or coupled with a UPS) can keep essential loads running.
✅ Seamless Integration: Our hybrid inverters manage the flow between solar panels, battery, and grid automatically.
Key Benefits of Solar Batteries
✅ Maximise Self-Consumption: Use more of your own solar energy and reduce grid reliance.
✅ Lower Electricity Costs: Shift usage to avoid peak tariffs.
✅ Backup Power: Keep lights and essential appliances running during outages.
✅ Grid Support: Help balance demand and reduce pressure on the network.
Types of Solar Battery Systems
🔸 AC-Coupled Battery Systems
Retrofitted onto existing solar setups. Ideal for upgrading current installations without replacing your inverter.
🔸 DC-Coupled / Hybrid Systems
Integrated solar + battery systems managed by a hybrid inverter. Offers greater efficiency, simpler design, and full monitoring under one platform.
Battery Sizes & Compatibility
At Energy Efficient, we offer a range of battery storage options to suit different energy needs—from small homes to larger systems with high energy usage.
✅ 5 kWh – 10 kWh: Ideal for small to medium homes with basic storage needs
✅ 10 kWh – 15 kWh: Suitable for families with moderate energy use and solar
✅ 15 kWh – 30 kWh: Best for large homes or those aiming for energy independence
✅ 30 kWh – 50 kWh: Suited for high-demand households or small businesses
System Compatibility
Our battery systems are compatible with:
- ✅ New solar installations
- ✅ Existing solar systems (retrofit)
- ✅ Hybrid and AC-coupled inverters
- ✅ Single-phase and three-phase properties
- Business Hours:
- Mon - Sat (9:00AM - 5:00PM)
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