The Benefits of Solar Batteries

Adding a battery to your solar system isn’t just a nice extra, it’s a smart investment that saves you plenty on your power bills over time. Here are a few of the benefits: 

Lower power bills: Use more of the energy you produce and so you buy less from the grid. Your battery means you can enjoy solar power at peak evening periods of usage.

Backup power: Keep the lights on when the grid goes down. Rural Queenslanders love their solar batteries for this reason. Being less reliant on the grid means energy independence.

More energy independence: Control your own power, with less worry about rising electricity costs.

Better value for your solar: Feed-in tariffs are dropping. Storing your own energy means you save more than you’d earn selling it back. Self-use of your solar energy is generally worth twice as much as feed-in tariffs, so this is a smart way to save on your power bills over time. 

Pay off your solar setup faster: Smart use of your solar system and batteries means you can decrease its payback period.

 

The Voltora Hallmarks: Communication | Punctual | Quality Work | Mess-Free | Reasonably Priced Electrical Services

 

Get a Solar Battery Quote

How Do Solar Batteries Work?

Your solar panels soak up the sun and convert it into electricity. During the day, you often generate more power than you use. Without a battery, that excess energy just gets sent back to the grid.

A solar battery stores that surplus energy instead. When the sun goes down or the grid switches off, your battery kicks in and powers your home or business. You’re enjoying the energy created by your solar panels even when it’s dark outside.

The energy stored in the solar batteries will basically be used when the household energy requirements are more than the solar panels can supply. This can be particularly useful in peak energy times such as the early evening, when there is extra demand on the grid so tariffs are higher. You can use your stored energy, then revert to grid power when its off-peak.

solar and lithium batteries

The Cheaper Home Batteries Program

The good news is that batteries are becoming more affordable! The federal government has recognised the importance of batteries when it comes to lowering household energy bills and improving sustainability. On July 1st, 2025, they’re rolling out the Cheaper Home Batteries Program, designed to put the cost of solar batteries within reach of more Aussie families. 

The program is available to anyone who already has a rooftop solar installed and wants to add a battery, or anybody installing solar and a battery at the same time. It’s also open to small businesses or community facilities.

The rebate works out to around 30% off your total battery install price, which should equate to a maximum of about $372 per usable kWh. For the average 11.5kWh system, that’s a saving of roughly $4,000.

The solar battery needs to be installed by an approved installer like Voltora Industries, and there are a few other criteria that need to be met. Find out exactly what they are all about the Cheaper Home Batteries Program here

Click to Get Your Questions Answered

160+ Google Reviews & Counting

Expert electrical workmanship, clear communications and next-level customer service earn Voltora Industries superb Google reviews. Check them out and you’ll see why we’re the electrician Brisbane trusts.

What’s the Best Solar Battery in Brisbane?

There are a bunch of solid solar batteries available to the Brisbane and SEQ markets. One of our favourite manufacturers is Sungrow. They supply a safe and reliable solar battery made for Aussie conditions.

Let’s look at the Sungrow 5kWh High Voltage Lithium Iron Phosphate (LFP) battery. It’s modular, so you can start small and expand as you need. Stack up to 8 modules per unit, or combine multiple stacks for even bigger storage. That flexibility is extremely handy. 

It’s dust and weather resistant (IP55 rating), works in temperatures from -20°C to 50°C, and comes with a solid 10-year warranty. That’s brilliant for your peace of mind!

We don’t limit our customers to one brand of battery. Chat to one of our solar experts if another battery has caught your eye, and we’ll give you an honest assessment of its quality. 

Sungrow SBH Battery Review

Get a Battery Quote

Our Brisbane Service Areas

We install solar batteries throughout Brisbane and surrounding areas, including:

Brisbane CBD

Redlands

Ipswich

Logan

Moreton Bay

Northside and Southside suburbs

Live a little further out? Just ask — our techs could be able to accommodate you. Let’s chat!

Get a Free Solar Power Quote from Voltora

From solar batteries to complete design and installation of solar power systems, Voltora Industries does it all.  Our expert, trained techs are certified and qualified, meaning you’ll get a hassle-free solar installation that perfectly matches the energy requirements of your property.