Articles / Electrical

Why 2025 Is the Year to Supercharge Your Solar: Big Battery Discounts Are Coming

23 September 2025

Why 2025 Is the Year to Supercharge Your Solar: Big Battery Discounts Are Coming

Thinking about going renewable, but not sure if now is the right time? Spoiler alert – it is, and it’s about to get even better!

From 1st July 2025, the Cheaper Home Batteries Program will kick in, making it more affordable than ever for Aussie homes and small businesses to add battery storage to their solar systems. This means even bigger energy savings, greater independence from the grid and a clearer path to a sustainable future.

At O’Brien Electrical North Geelong, we’ve helped over 20,000 customers across Geelong, the Surfcoast, the Bellarine, the Otways and the Western Melbourne suburbs make the switch to solar. And now, we’re gearing up to help even more people take the next step with battery storage – just as the government steps in to lighten the financial load.

What’s the Cheaper Home Batteries Program All About?

The Albanese Government has committed to slashing the up-front cost of approved home battery systems by around 30%, helping Australian households and businesses future-proof their energy use.

Here’s what you need to know:

🔋 30% off battery installations, delivered through Small-scale Technology Certificates (STCs)

💸i.e. $4,000 off an 11.5 kWh battery or $3,000 off an 8 kWh battery (based on $370 per kWh for 2025)

🏡 Households with existing solar can save an additional to $1,100 per year (estimated)

☀️ New solar users could save up to $2,300 per year

🔌 One million batteries are expected to be installed by 2030

📅 Program launches 1st July 2025

Note – all savings are job specific and will be calculated at the time of quotation.

Am I Eligible for the Battery Discount?

The great news is that many households, small businesses and even off-grid systems will be eligible for this generous new subsidy, whether you’re upgrading an existing solar setup or installing a new one.

There are a few technical requirements around battery size, safety standards and approved products, but that’s where we come in.

At O'Brien Electrical North Geelong, we’ll guide you through the eligibility checklist, help you choose the right battery for your needs and ensure your system meets all the governments requirements to unlock the full discount.

Not sure if you qualify?

📞 Call us on 0418 177 900 or

📧 Email us at [email protected] with a copy of your electricity bill, and let’s get the ball rolling.

So… What Does This Mean for You?

If you already have solar, this is your chance to upgrade and store the energy you generate, instead of feeding it all back to the grid for a few cents. That means:

Using more of your own power
Lower energy bills
Greater energy independence
Back-up power during blackouts

If you’re new to solar, pairing panels with a battery upfront means massive long-term savings, and you’ll get the most out of your investment from day one.

Why Work with O’Brien Electrical North Geelong?

We’re not just sparkies – we’re passionate about helping our community make smart, sustainable choices. Most of our installs have been through reputable building companies with a strong focus on energy efficiency, and we bring that same level of professionalism and insight to homeowners and business owners alike.

Whether you’re curious about going solar, or already solar-powered and looking to add a battery, we’ll make the process easy – from product selection and rebates to installation and aftercare.

The Biggest Saving? The Planet

It’s not just about what you’ll save on your energy bill (although that is fantastic). It’s about doing something positive for the planet and the next generation. Every battery installed is a step toward a cleaner, more resilient energy future.

Ready to Talk?

Whether you’re ready now or planning for 2025, let’s start the conversation. We’ll help you understand your options, your savings, and what system will best suit your home or business.

📞 Call us on 0418 177 900
📧 Email your electricity bill to [email protected] for a tailored quote.

Let’s power your future – sustainably.

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