Meet the AlphaESS SMILE-M5 battery built for bigger solar savings

13.99 kWh stackable modules designed around the federal battery rebate

True 100% usable capacity so you can use every bit you store

All-in-one 5 kW hybrid battery system with backup capability

Built-in aerosol fire suppression, LFP chemistry & 10-year warranty

Thank you! Your submission has been received!

Oops! Something went wrong while submitting the form.

13.99 kWh stackable modules designed around the federal battery rebate

Smart, scalable storage built for Australian homes

The AlphaESS SMILE-M5 is an all-in-one home battery system built for households that want serious storage, clean design and strong value. With a 5 kW hybrid inverter and 13.99 kWh battery module in one wall-mounted unit, it’s a sleek, practical battery that can grow with your home.

13.99 kWh stackable battery modules designed around the federal battery rebate structure.
True 100% depth of discharge, so you can use the full 13.99 kWh of stored energy.
Stack 1 to 4 modules on a single inverter for up to around 56 kWh of storage.
All-in-one design with 5 kW hybrid inverter and battery in one neat wall-mounted system.
Forward-stacking design for cleaner installs where wall space is tight.
Supports up to 200% DC oversizing, pairing the 5 kW inverter with up to 9.99 kW of solar.
Built-in backup capability for selected essential circuits during a blackout.
LFP battery chemistry, built-in aerosol fire suppression and IP65 protection for indoor or outdoor installation.

Trusted AlphaESS technology, installed by a top AlphaESS installer

AlphaESS has become one of Australia's most popular battery brands by delivering reliable home energy storage, practical features and strong value. At Green.com.au, we're an AlphaESS preferred installer, combining trusted battery technology with expert system design, accredited installation and ongoing local support.

AlphaESS is a proven global battery manufacturer with more than 250,000 systems installed worldwide.
The SMILE-M5 is designed for Australian households, including compatibility with the federal Cheaper Home Batteries Program.
13.99 kWh modules are sized to align with the rebate structure and maximise usable storage.
VPP-ready, giving you the option to join a Virtual Power Plant if it suits your home.
Backed by a 10-year product and performance warranty.
Green.com.au is an AlphaESS preferred installer with extensive experience designing and installing AlphaESS battery systems.
Installed by accredited professionals who work neatly, arrive on time and never cut corners.
Australian family-owned business with 1,000+ five-star reviews and local support you can actually reach.
We size your battery based on how you use energy, then handle the quote, installation and rebate paperwork from start to finish.

True 100% usable capacity so you can use every bit you store

Reliable solar systems built to perform

We install high-quality, trusted brands designed for Australian conditions, with no cheap systems and no shortcuts. Our accredited teams arrive on time, work neatly and complete every installation to a high standard, delivering reliable performance for years to come.

Five-star service from real people

With more than one thousand five-star reviews, homeowners consistently praise our communication, workmanship and support. As an Australian, family-owned business, you get friendly service, honest advice and genuine care from a team that treats your home like their own.

Honest advice and transparent pricing

Solar and battery choices can be overwhelming, so we keep everything clear and easy to understand. From quote to installation, there are no hidden costs or confusing details; just competitive pricing, genuine guidance and a smooth process that helps you get the best long-term value.

sungrow sbh battery, tesla powerwall 3 goodwe esa battery and alphaess battery

Save with the Cheaper Home Batteries Program

A battery lets you use more of your own solar at night, avoid peak rates and stay powered during outages. You can save thousands on a new battery system through the current rebate.

How the rebate works

The Federal Government offers an upfront discount on eligible battery installations.
We handle the eligibility checks, the paperwork and the rebate, and your savings are applied immediately to your quote.

✔ Rebate included in your quote and applied as an upfront discount, so you only pay the net amount.

✔ Save off your system price, with the rebate calculated based on your chosen system’s kWh capacity.

✔ No forms or admin required, as we manage everything for you from quote to installation and ongoing aftercare.

Why add a battery

Use your own solar day and night
Reduce power bills
Avoid expensive peak rates
Enjoy backup power during outages (eligible systems)
Works with new or existing solar

Check your eligibility

Chat with our local team for a personalised quote. No pressure. No obligation.

Thank you! Your submission has been received!

Oops! Something went wrong while submitting the form.

Don't just take our word for it.

Green.com.au has helped thousands of Aussies switch to solar and battery power. Here’s what some of our happy customers have to say.

I have a solar system with another company. Which is working well. 7.48 Kw, 17 panels, works well with the batteries. May 1st I bought a 10.1 Kwh battery from green.com.au. All the staff were great, friendly, polite and they know what they are talking about. All paperwork was done by Green - connection to the grid. I didn't have to lift a finger. The guys know exactly what is required. Nothing is a issue. I'm so happy to have dealt with them. Before I knew it the battery was in my driveway. Simon and company did a great job. I've had no power bills for 9 months - that's zero. Great feeling. Anyone who is interested in a system, get in touch with green.com.au, You will not look back. Love ya work guys.

Gary

NSW