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Discover why battery backup design matters just as much as battery size. Learn how series and parallel connections, inverter capacity and your home’s energy needs can affect solar battery performance and blackout protection.

From September 2026, eligible NSW businesses could save up to 40% on commercial battery installations. Learn how combining solar and battery storage can unlock greater incentives, reduce energy costs and improve energy independence.

One of the biggest advantages of a modular home battery is flexibility. You might install enough storage for your needs today, then decide later that you want more capacity as your household changes, electricity use increases, or you add appliances such as an EV charger. On the surface, expanding a modular battery can look simple. Add another battery module, connect it to the existing system, and enjoy more storage. In reality, there can be much more involved. Why Adding Anot

Australia’s home battery boom is well underway. With more households looking to store their solar energy, reduce reliance on the grid and take advantage of government battery incentives, upgrading from a solar-only system to solar plus battery storage is becoming increasingly attractive. But there is one part of a battery installation that homeowners can easily overlook: the existing electrical wiring and switchboard. A battery installation can sometimes uncover electrical is

Choosing solar is a major investment in your home. With so many solar companies, products and installation packages available across Australia, knowing which option offers genuine long-term value can be challenging. The cheapest quote may look attractive today, but a quality solar system is about much more than the upfront price. The company you choose, the quality of the hardware, system design, installation and after-sales support can all influence how your system performs

With electricity prices continuing to rise across Australia, energy retailers are introducing new ways to help households save. One of the latest offers gaining attention is the Solar Sharer plan, which provides eligible customers with up to three hours of free daytime electricity each day. For electric vehicle (EV) owners, it sounds almost too good to be true. Charge your car for free during the daytime and dramatically reduce your driving costs. But can you really make the

Winter has arrived across Australia, bringing colder mornings, longer nights, and higher electricity bills. But this season also introduces one of the biggest energy opportunities for homeowners. From 1 July 2026, many electricity retailers have begun offering the Solar Sharer Offer a new initiative that provides three hours of free daytime electricity. Used wisely, this free energy window can significantly reduce your heating costs throughout winter. However, making the most

Winter has arrived, and while many Australians are focused on staying warm, savvy homeowners know this is also the perfect time to prepare for the hotter months ahead. As heating systems work harder and electricity bills continue to climb, it's worth thinking about what happens when summer returns. Air conditioners, peak electricity demand, and rising energy prices can quickly push household costs even higher. That's why thousands of Australians are choosing to act now. DSW E

For years, the goal of solar has been simple: generate your own electricity during the day and use it to reduce your power bills. But Australia's energy landscape is changing rapidly, and a new trend is reshaping how households think about energy. With electricity retailers introducing free daytime electricity plans, many homeowners are asking: "If electricity is free during the day, do I still need solar and a battery?" The answer is yes, perhaps now more than ever. Why Are

As winter settles across Australia, many homeowners start wondering whether colder temperatures could affect their solar battery's performance. If you've noticed your battery charging more slowly on chilly mornings, don't panic, it's usually doing exactly what it's designed to do. Modern battery storage systems are built with advanced safety features that protect the battery during extreme temperatures. Understanding how they work can help you get the most from your solar inv

Victorian homeowners considering solar should be aware of important changes coming to the VIC Solar Homes Program from 1 July 2026. These changes may affect who is eligible for the solar panel rebate and how households apply for optional financial support, including the interest-free loan. At DSW Energy, we want to help homeowners understand these updates clearly, so they can make informed decisions before starting their solar installation. For full official details, you can

The NSW Government has introduced the Home Energy Saver Program to help households reduce energy bills and make home energy upgrades more affordable. The program is designed to support eligible NSW homeowners who want to improve their home with energy-saving upgrades such as solar panels, battery storage, heat pump hot water systems, reverse-cycle air conditioning, insulation, EV chargers and more. There are two main types of financial support available: 1. A zero-interest lo

Upgrading your home energy system is no longer just about convenience it’s about building a smarter, more efficient, and more connected lifestyle. With advanced energy solutions from SolaX Power, homeowners can now take full control of how they store, use, and manage energy at home. And for a limited time, installing a SolaX Battery system will automatically receive an entry into the DSW Energy Raffle Promotion. What is a SolaX Battery System? A SolaX battery is a smart energ

Choosing a solar battery can feel overwhelming. DSW Energy recommends SolaX Power batteries because they offer the best balance of safety, high efficiency, and flexible growth. Here is exactly why SolaX is our top choice for home energy storage. 1. Absolute Safety Safety is the most important factor for any home battery. Safe Chemistry: SolaX uses Lithium Iron Phosphate (LFP), the safest lithium tech available. Fire Resistant: LFP chemistry prevents overheating and thermal is

Residential battery systems are becoming increasingly popular across Australia as more households look for lower power bills, better solar self-consumption, backup power, and greater energy independence. By storing excess solar energy during the day, a home battery allows you to use more of your own power at night instead of relying heavily on the grid. But because batteries store a significant amount of electrical energy, safety should always be a key consideration. The good

As more Australian homeowners invest in solar energy independence, choosing a safe and reliable solar battery has become one of the most important decisions in a home energy system. Modern battery systems are far more advanced than earlier generations, offering intelligent monitoring, thermal protection, backup power capability, and compliance with strict Australian safety standards. However, not all battery systems are built equally. Safety design, battery chemistry, certifi

Switching to solar in Victoria and New South Wales can significantly reduce electricity bills and improve long-term energy independence. However, not all solar systems or installers deliver the same performance, reliability, or long-term value. This guide outlines the key steps every homeowner should understand before choosing a solar system from design through to installation and company selection. Step 1: Design the Right System for Your Home The most important part of any

Switching to solar in South Australia or Queensland is one of the smartest ways to cut your power bills, but not all solar quotes are created equal. Before you commit, take a few minutes to check these 5 important things. It could save you thousands and prevent future headaches. 1. Check Who’s Installing Your System Not every installer meets the same standards. SAA Accreditation Make sure your installer is accredited by Solar Accreditation Australia (SAA). This is required fo

The Australian solar industry continues to evolve rapidly, with thousands of installation companies operating nationwide. Amid this competitive landscape, only a small group consistently achieves the highest levels of customer satisfaction, service quality, and long-term reliability. We’re proud to share that DSW Energy has been ranked in the Legendary tier of Australia’s top solar installers, based on independently verified customer reviews and long-term performance data. Th

A lot of homeowners are finding themselves in the same position right now: the installation was delayed, the May 1 deadline passed, and suddenly, the rebate they were expecting looks very different. But the bigger issue isn’t just missing the cut-off. It’s what changes between this year’s rebate and next year’s reality, both in terms of government support and overall system cost. What Changed After May 1 The key shift is simple: If your battery wasn’t fully commissioned by Ma