Solaray Energy is now 1KOMMA5° Sydney and 1KOMMA5° Melbourne.

Trina with SolarEdge

Stay Powered 24/7 No Matter What The Weather Brings

Blackout Protection

Extreme weather and frequent power outages can leave you feeling vulnerable. With battery storage, you can continue running essential appliances during a blackout, keeping your family safe and comfortable

Top Quality Batteries For Your Home

We only offer top brands that provide high-quality and safe batteries that ensure uninterrupted power during outages.

Battery Sale On Now

Enjoy huge savings when you book a battery or solar & battery install today with our Autumn Sale. Hurry, offers are available for a limited time only. Speak to our team to secure best battery prices.

Call us today at 1300 525 451 or fill in your details below to request your free quote and lock in the best battery storage prices:

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Trina Solar
Energy Independence

Enphase IQ Battery

The Enphase system has been designed to be modular, expandable, and easily installed. Because the batteries can be cycled multiple times across the day, they can be tailored to each customer’s usage profile. A household or business will be able to monitor their usage, solar generation and peak times, and install more battery capacity knowing that it will pay for itself in the quickest possible time.

Tesla Powerwall
Blackout Protection

Tesla Powerwall

Tesla Powerwall is a smart home battery system that integrates with your existing solar system and can provide backup power when the grid goes down.

It enables solar households to reduce their power bill further and maximise solar self-consumption. In fact, with a capacity of 13.5 kWh, a typical family home will be able to run all evening on stored solar power.

1komma5 panel
A Smarter Home Investment

SolarEdge Home Battery

SolarEdge offers one integrated solution that delivers a technology breakthrough in battery backup. With high overall system performance offering up to 94.5% round-trip efficiency and a comprehensive warranty, SolarEdge Home Battery is the smart choice for home backup

Why Choose 1KOMMA5°:

Windräder

High-quality Products

1KOMMA5° works with the best products available to maximise output, reliability and longevity. We also provide customised solutions to suit your needs and budget.

Windräder
Industry-leading Install Standards

All 1KOMMA5° installations are done by CEC accredited experts and come with full technical support and warranty service.

Windräder

Reliable Customer Support

Our support team is local (no call centres) and we have been awarded by the world’s leading solar companies as the best installer in Australia, year after year.

Customer Stories

"I could see it as only being an advantage. And in the end, it has been."

Angela, 1KOMMA5° Customer

Customer Testimonial Angela

Request your personalised recommendations and quote from our battery experts today:

PROCESS

Your next steps towards a climate-neutral life:

1KOMMA5° Australia offers a range of solutions to help you start a carbon -neutral lifestyle. From solar systems and battery storage to electric vehicle charges and soon, energy management solution, we've got your covered.

Step 1
Request a quote online.

After you send your request, one of our expert team members will give you a call.

Step 2
We give you personalised advice and recommendations.

Our energy advisors will create a tailored solution based on your needs. We will explain everything and answer your questions on solar rebates, solar installation costs and process, energy management and more.

Step 3
We install your battery storage.

Once you've signed off on your quote and made a deposit, we will arrange an installation date that works with your schedule.

What happens after?
We stay as your energy partner.

Whether you have questions about energy, warranty issues or service or you're looking to expand to other energy efficient solutions, you can reach out to us any time.

Solar panel Sydney
Testimonials

Join the 1KOMMA5° movement

Take the lead in climate protection - hear from our customers on how they are making a difference.

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Our Products

Our Solutions for an Energy Efficient Home

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Solar Power System

Affordable Electricity Through Solar

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Battery Storage

Use Your Own Electricity even at Night

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EV Charger

Utilise Solar Energy for Your Electric Car

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Smart Energy Manager

Optimise Your Grid Power Consumption

Request a free personalised quote and learn how much you can save: