Big News: Get Up to $18,600 Back with the 2025 Federal Battery Rebate!
Big News: Get Up to $18,600 Back with the 2025 Federal Battery Rebate!
Big News: Get Up to $18,600 Back with the 2025 Federal Battery Rebate!
Big News: Get Up to $18,600 Back with the 2025 Federal Battery Rebate!
Big News: Get Up to $18,600 Back with the 2025 Federal Battery Rebate!
Alpha Ess Solar Battery
Start storing your excess solar power and reducing your electricity bills further.
“Alpha ESS’s Smile5/Smile G3 series delivers a well-balanced mix of modularity, safety, smart inverter integration, and cost-effectiveness. Ideal for Australian homeowners seeking a reliable, expandable, and rebate‑eligible solar battery solution.”
Alpha ESS systems feature glossy, modular designs that consent capacity ranging from around 4 kWh up to 60 kWh, attained by connecting manifold battery modules in parallel. This flexibility supports both small residential setups and larger commercial applications, and makes it relaxed to scale as energy needs evolve. The modular architecture streamlines installation and future expansion.
Alpha ESS is a well-known brand in the energy storage industry, offering consistent and competent solar battery systems appropriate for both residential and commercial applications. One of the major advantages of Alpha ESS batteries is their use of Lithium Iron Phosphate (LiFePO₄) technology. This Alpha Ess battery chemistry is recognized for its superior security, long lifespan, and outstanding thermal stability, which makes it a trustworthy option for long-term energy storage.
Best Alpha ESS batteries in Australia
Alpha ESS batteries are designed for high performance and energy efficiency, often delivering a round-trip competence of over 90%. This safeguards that the energy you store from your solar system is used successfully, helping to reduce dependency on the grid and lower your electricity bills.
The system also integrates multi-layer Battery Management System (BMS) protections such as overcharge/discharge protection and short-circuit prevention. Efficient operation is additional strong point. Alpha ESS delivers inspiring round-trip efficiency of around 95% and distinctive cycle life of 6,000+ cycles, translating to over a decade of consistent use. The system supports reckless switchover to backup power that classically within milliseconds that ensures continuity during grid outages.
On the support and warranty side, Alpha ESS characteristically offers a 10-year performance warranty or warranty coverage for around 6,000–10,000 cycles (depending on region and model).
1. SMILE5 Series
- Battery Modules: Available in 2.9 kWh, 5.7 kWh, 10.1 kWh, and 13.3 kWh capacities.
- Total System Capacity: Expandable up to 80 kWh by adding multiple modules.
- Inverter: 5 kW single-phase hybrid inverter.
- Coupling Options: Supports DC-coupling, AC-coupling, and hybrid-coupling connections.
- Features: Fast response UPS ability, 24/7 monitoring via AlphaCloud, and modular design for scalability.
2. SMILE-G3 Series
- Battery Modules: Includes 4.0 kWh and 10.1 kWh modules.
- Total System Capacity: Expandable up to 60.5 kWh.
- Inverter: Integrated hybrid inverter.
- Features: Designed for off-grid energy, solar PV integration, and home energy management.
3. SMILE-M5 Series
- Battery Modules: 5 kWh per module.
- Total System Capacity: Modular and stackable design allows for system expansion.
- Inverter: 5 kW single-phase hybrid inverter.
- Features: Built-in fire suppression, quiet operation under 35 dB, and 200% peak overload capacity.
Warranty duration
10 years (standard) or 5 years (selected series)
Battery type
Cobalt‑free LiFePO₄ lithium-ion
Low Maintenance
Low maintenance solar battery with high performance and affordable prices.
24/7 Monitoring
A user-friendly interface allows for 24-hour monitoring to track real time data and performance.
Why Choose Alpha Ess Solar Battery?
- Safety with LiFePO₄ Chemistry
Alpha ESS batteries use lithium iron phosphate (LiFePO₄) cells — known for excellent thermal stability, low fire risk, and long life. - Modular & Scalable Design
Start small and easily add battery modules later to increase capacity—perfect if your energy needs grow or you want flexibility. - Integrated Hybrid Inverter & Backup Power
Alpha ESS combines battery and inverter in one compact unit with fast, seamless power backup (<20ms switch) during outages. - Smart Energy Management & Monitoring
Control and monitor your system remotely with the AlphaCloud app, optimizing your solar usage and system health in real time. - Proven Reliability & Warranty
Tier-1 global brand with thousands of installations worldwide, backed by solid warranties and support, including fire suppression features on some models.
1300 285 885
What is Cheaper Home Batteries Program
- Launch date:
1 July 2025 - Funding pool:
$2.3billion under the existing Small‑scale Renewable Energy Scheme (SRES) - Incentive:
- Up to $372 per usable kWh of battery capacity (actual ~$330–$344/kWh after fees)
- Applies to 5–100kWh nominal systems, but rebate capped at first 50kWh usable - Discount impact:
Approx. 30% off upfront cost, equating to ~$4,000 on a typical 11–13kWh system - Who qualifies:
Homeowners, small businesses, and community facilities with CEC-approved, VPP-capable batteries installed by CEC‑accredited installers paired with solar PV
Get in touch with our Solar Battery Expert.
Get Expert Advice1300 285 885
Why install solar battery with Solar Miner?
We will claim the Solar VIC Battery Loan on your behalf and offer you the upfront cost of installing a solar battery after Solar VIC Battery Loan. Installing a battery can help a typical household save up to $640 a year.*
Competitive Pricing
Affordable Pricing with Best Value for Investment.
Highest Reviewed Award Winner
Customer satisfaction is a priority. Top quality service guaranteed.
Customized Solar Solutions
Solar solutions that make sense, customized for your property.
Hassle free Solar VIC Battery Loan application process
Start to End Hassle Free process with quality installation.
CEC Accredited Installers
Quality solar installation with CEC accredited installers.
Exceptional Customer Support
Prompt and Hassle-free customer service 24/7.
Power Your Home Secure Federal Battery Rebate
Save up to
$18,600*
Frequently Asked Questions
What Is the Cheaper Home Batteries Program?
This federal program offers a 30% discount on the purchase and installation of eligible small-scale battery systems when connected to new or existing rooftop solar panels. The rebate is available to homeowners, small businesses, and community facilities. Batteries must be between 5 kWh and 100 kWh in capacity, with the rebate applying to the first 50 kWh of usable capacity.
How Much Can You Save?
The rebate can significantly reduce the upfront cost of installing a battery system. For example:
- 11–13 kWh systems: Approximately $4,000 off the installation cost.
- 50 kWh systems: Up to $18,600 in savings.
These savings can help reduce your electricity bills by up to $1,100 annually for households with existing solar panels. If you’re installing both solar panels and a battery, the savings could be as high as $2,300 per year.
Eligibility Criteria?
To qualify for the rebate:
- You must be a homeowner, small business owner, or part of a community facility.
- The battery system must be installed alongside a new or existing rooftop solar system.
- The battery must be listed on the Clean Energy Council’s approved list.
- Installations must be carried out by approved installers.
- Only one rebate per property is allowed.
The program is not means-tested, so it’s available to all eligible property owners.
How to Apply?
- Choose an Approved Installer: Select a Clean Energy Council-accredited installer who offers eligible battery systems.
- Get a Quote: Obtain a detailed quote that includes the cost of the battery system, installation, and any additional fees.
- Confirm Eligibility: Ensure the battery system is on the approved list and meets all program requirements.
- Apply for the Rebate: Your installer will assist you in applying for the rebate through the Small-scale Renewable Energy Scheme (SRES).
- Installation: Once approved, proceed with the installation of your battery system.
Important Considerations?
- The rebate applies to new installations only.
- Pre-installed batteries are eligible if they are turned on after July 1, 2025.
- The rebate is non-transferable and can only be claimed once per property.
- State-based incentives, such as Queensland’s Solar Battery Booster program, may also be available to further reduce costs.
What is an Alpha ESS Solar Battery?
An Alpha ESS Solar Battery is a smart energy storage system that lets you store the excess solar power generated by your panels. You can then use this stored energy at night, during cloudy days, or in a power outage, helping you become more energy independent.
Why should I choose an Alpha ESS Battery?
Alpha ESS Batteries are known for their efficiency, long lifespan, and advanced technology. They come with smart energy management features, making them a great choice for both homes and businesses looking to cut electricity bills and reduce reliance on the grid.
How long does an Alpha ESS Battery Last?
On average, Alpha ESS Solar Batteries last around 10–15 years. With proper installation and maintenance, you can enjoy consistent performance for many years.
Can I use an Alpha ESS Battery during a Blackout?
Yes. Many Alpha ESS Batteries provide backup power, so you can keep your lights, fridge, and other essential appliances running when the grid goes down.
What Storage sizes are available with Alpha ESS?
Alpha ESS offers a wide range of battery sizes to match different energy needs—whether it’s for a small home, a large household, or even commercial use. Your installer will recommend the best option based on your energy consumption.
Are Alpha ESS Batteries Safe?
Absolutely. Alpha ESS Batteries are built with advanced lithium-ion technology and safety features such as overcharge protection and temperature control, ensuring safe and reliable operation.
Can I expand my Alpha ESS Battery system later?
Yes, most Alpha ESS systems are modular. You can start small and add more storage capacity later if your energy needs increase.
How do I monitor my Alpha ESS Battery?
Alpha ESS provides user-friendly apps and online monitoring tools. You can easily check your battery’s performance, energy usage, and savings from your smartphone or computer.
Will an Alpha ESS Battery help me save on electricity bills?
Yes for sure. By storing solar energy and using it when electricity prices are high, you can reduce grid dependency and enjoy significant savings on your power bills.
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