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1KOMMA5° Australia

Secure Your Powerwall 2 and Lock In the Upcoming NSW Battery Rebate At Today's Prices

Tesla Powerwall
Reserve your Powerwall today

Beat the November rush! Powerwall 2 installs will be booked into 2025 once the NSW battery rebate kicks in. Reserve your spot now on our waiting list, first come, first served.

Secure the best prices

Many are anticipating price increases towards the end of the year so by joining our Powerwall waitlist, you can lock in today's best prices.

Lock in your battery rebate

To secure your Powerwall, we will buy one on your behalf*. This guarantees you an install spot and locks in the $1,600 NSW battery rebate.

*A non-refundable reservation fee is required

Join the Tesla Powerwall 2 waiting list today:

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Why Choose 1KOMMA5°:


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.

Industry-leading Install Standards

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


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

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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Tesla Powerwall Blackout Protection
Blackout Protection

Tesla Powerwall

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

In the event of a power outage, you have maximised protection with continuous power so you can continue to keep your lights, appliances and Wi-Fi running.

Solar batteries have completely revolutionised the way households use, store and manage their power. It is now possible to run your household on solar power 24 hours a day.


How the Tesla Powerwall rebate waitlist works?

Why wait until November when you can secure your Powerwall 2 today? 1KOMMA5° is giving you the opportunity to reserve your guaranteed install spot and lock in the best prices.

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 answer all your questions.

Our energy advisors will provide you with all the information you need about battery storage, including how much you can save with the upcoming NSW rebate.

Step 3
We reserve your guaranteed install spot.

Once you've signed off on your quote and made the non-refundable deposit, we will secure your Powerwall so you're guaranteed one. You will also be locking in the $1,600 NSW battery rebate.

Step 4
We install your battery storage.

Starting November 1, we will be installing Powerwalls according to the waiting list on a first-come, first-served basis, so all you need to do is sit back and relax.

Solar panel Sydney
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

Join the Tesla Powerwall 2 waiting list today: