Why install solar batteries? What’s the benefit? Essentially batteries store unused energy produced by your solar panels. That stored energy can be used overnight, in times of inclement weather or when power is charged at premium rates (Time-of-Use tariff customers). Batteries give you ‘certainty of supply’ and allow you to create your own energy supply rather than relying predominately on the grid (Ergon, Energex etc).   The three main benefits of installing a solar battery are: Being less dependent on grid and creating ‘certainty of supply’: The main purpose of solar batteries is to store your excess solar power generated through the daytime. It can then be used while the sun isn’t shining. That means you are less dependent on grid power and more energy self–sufficient. Blackout Protection: You want to have ‘blackout protection’, which can be a big advantage for many households in areas where the grid reliability is not fantastic. Be aware that not all batteries can provide power in a blackout. Reducing time-of-use tariff costs: For customers on a time-of-use tariff, installing a solar battery can be an effective way to save money by using the battery when power prices are at their highest.  How do solar batteries work? What’s the return on investment (ROI) on solar batteries?  Good quality batteries can take 10 to 15 years to pay for themselves, depending on how much you are paying for your elect ricity. Most batteries have a 10 year warranty… Batteries can save you money BUT , sometimes more importantly, they also give you certainty of supply , which is more important for some people – as seen in the next section below. Even though the price of solar batteries has reduced over the past few years, we find that most people who install batteries have other reasons for choosing storage, apart from just pure economics. What situations are best for solar batteries? People who can’t use much of their power through the daytime while the sun shines (e.g: households where everyone works/goes to school through the day and uses much of their power at night time). People living in rural or remote areas where they get a lot of blackouts or blackouts that last for extended periods. People who have disability aids/appliances (such as electric wheelchairs, lift beds, lift chairs, CPAPs) who need to have power in a blackout situation for their safety and well-being. Important things to know before getting solar batteries Not all battery setups give you power in a black-out situation Not all battery setups can charge the batteries if the sun is shining when in a black-out. This is often referred to as "Black Start Capability". The location of batteries is now infinitely more important, and complex, than ever! If the batteries are backing onto an “inhabitable area” (such as a living room) that wall will need to be fire-rated . If the battery is going in an area with vehicular traffic (such as a garage) a bollard may need to be installed in front of the battery to protect it from being hit by a vehicle. Batteries can only hold so much power & can only deliver so much power at any one time.  Think of it like a tank & a hose.  Only so much water can get through a hose at any time & the tank can only hold so much water. Once it’s gone, it’s gone. If the hose is a trickle then the tank will last longer. If the hose is gushing full speed the tank won’t last long at all. There are different battery cell technologies. Lithium Iron Phosphate (LFP or LiFePO4) are typically considered amongst the safest cell chemistries. The main advantage is that these battery cells do not burn and are therefore the ideal choice for our residential energy storage solution. When you have batteries, maintaining a constant internet supply to the battery is really important.  Some warranties are voided/reduced if the internet is not constantly supplied (excluding of course random short interruptions). Specific brands of batteries are compatible with specific brands of hybrid inverters – not all batteries are compatible with all brands of hybrid inverters.  What are the best solar batteries in 2023? SunGrow (on and off-grid) SunPower Maxeon Reserve Redback technologies BYD Battery-Box sonnenBatterie RedEarth Energy Storage Tesla Powerwall Got any questions? We’re here to help! Call our friendly team on 4637 2744 or email us at admin@electricalsensations.com.au . At  Electrical Sensations , we are proud to have been servicing Toowoomba and the Darling Downs  since 2004 . We're 100% committed to designing energy-saving solutions and installing high-quality equipment that will best meet your needs, in a manner that we are proud to put our name to. No cutting corners or compromising on quality, reliability or safety. If you liked this blog, you might also find these ones helpful: SMA Sunny Boy vs. Fronius Primo | Inverter Comparison 2023 String Inverters vs. Micro-Inverters: Which one is better? The Truth about ‘Tier 1’ Solar Panels #solarinstallers #Toowoomba #Toowoombasolar #Darlingdownssolar #SolarToowoomba #solarpowerToowoomba #Batterystorage #LocalSolarInstallersToowoomba #Qualitysolarpower #commercialsolartoowoomba #solarinstallertoowoomba #queenslandsolarnews #NigelPhillips #solarinstaller #DarlingDowns #investinginsolar #Toowoombalocal #Tooowoombasolarinstallers #solarpanelstoowoomba #SEQLD #howdoessolarwork #solarcompanytoowoomba About the author of this blog: Nigel Phillips is a qualified electrician in Queensland with over 30 years experience in the electrical industry. Nigel is Solar Accreditation Australia (SAA and previously Clean Energy Council CEC) accredited in Grid Connected (Solar) PhotoVoltaic systems (GCPV), Grid Connected Battery Storage (GCBS) and Stand-alone Power Systems (SPS).

SIDE BY SIDE: THE SPECS REC Alpha Pure R Sumec Phono Helios Clear MODEL ​REC410AA Pure R ​PS440L12GFH-16QSH ​RATED POWER ​410 W ​440 W PRODUCT WARRANTY ​25 years ​30 years CELL TYPE ​​HJT ​HJT ​PANEL EFFICIENCY ​21.2 % ​22.02 % TEMPERATURE COEFFICIENT (VOC) ​-0.24 %/°C ​-0.24 %/°C MANUFACTURED IN Singapore ​China ​GLASS ​3.2 mm 'solar glass' ​1.6mm/1.6mm 'toughened glass' ​FRAME ​Anodized aluminium (black) ​Anodized aluminium alloy DIMENSIONS ​1730 x 1180 x 30 mm ​1762 x 1134 x 30 mm PERFORMANCE WARRANTY ​25 years ​30 years REC VS SUMEC ​ ​REC ​SUMEC Australia REPUTATION ​REC is a well-known and reliable brand in the global solar industry. REC’s combination of product quality, company reliability and commitment to sustainability makes REC solar panels among the top performers in the marketplace. SUMEC Australia is the Australian, wholly owned subsidiary of SUMEC Energy Holdings Co. FOUNDED ​1996 Sumec: 1978​ Sumec Australia: 2017 AUSTRALIAN SUPPORT Office in Melbourne. Competent support from REC reps. ​Office in Sydney. Competent support from Supply Partners, the supplier of the Phono panels. HEADQUARTERS ​Norway China ​OPERATIONAL HEADQUARTERS ​Singapore China Notable differences Design The REC Alpha Pure has a sleek, all-black design that appeals to a wide range of customers. Those building their dream home or if the are panels visible from the front often favour the Alpha Pure for its elegant aesthetic. Conversely, the Phono Helios features a more traditional solar panel design where the busbars are visible, yet it maintains an appealing look. Price At the moment, the Alpha Pure panels are more expensive but the price difference between the Phono and REC panels is closing as REC panels have fallen to better meet the market. Support bars The REC Alpha Pure distinguishes itself with two support bars running across its back, enhancing its structural integrity and theoretically making it a stronger solar panel. In contrast, the Phono panels do not have any support bars. Dual glass The Phono panel features a dual-glass design, containing glass on both the front and back of the panel. This design offers the advantage of minimising water ingress into the panel. In contrast, the REC panel has glass solely on the front. Warranty The Phono Helios has a longer product warranty compared to REC Alpha Pure, providing an additional 5 years of coverage and peace of mind. Nevertheless, REC maintains an impressive 25-year product warranty, surpassing industry standards. Wattage Both panels share a very similar physical size, yet the Phono panel has a higher wattage, enabling the generation of a higher power system within the same roof space. This distinction allows for a more efficient utilisation of available space. Support We have a longstanding history of installing REC solar panels, and throughout the years, we have consistently been impressed by REC's support in terms of communication and efficiency. #PhonoSolarPanelsToowoomba #SumecPhonoHeliosToowoomba #PhonoSolarInstaller #SumecPhonoSolar #ToowoombaSolarInstallers #ToowoombaLocalSolarInstaller #RECAlphaPureToowoomba #RECSolarPanelsToowoomba #RECSolarInstallerToowoomba #PhonoHeliosPanelsToowoomba About the author of this blog: Nigel Phillips is a qualified electrician in Queensland with over 30 years experience in the electrical industry. Nigel is Solar Accreditation Australia (SAA and previously Clean Energy Council CEC) accredited in Grid Connected (Solar) PhotoVoltaic systems (GCPV), Grid Connected Battery Storage (GCBS) and Stand-alone Power Systems (SPS).

There is no doubt installing solar can save you big bucks on your electricity bills, but did you know it can also positively influence your home’s value? Installing a good quality solar power system is a simple thing you can do to give your property a competitive edge – particularly as more people are becoming environmentally aware. How much value does solar add to your home? While solar may not be the first priority when eyeing off a new home, it can be an added bonus. Especially as more people are wanting homes with sustainable features. Energy efficient appliances and water savings features were also sought after and were seen as adding value, according to research by realestate.com.au . It’s hard to calculate exactly how solar impacts a home’s value, but most experts agree that it is likely to increase the selling price, according to Origin. In fact, realestate.com.au and Origin Energy did a survey in 2018 that found 3/4 of renters would pay more rent to live in a property with solar energy.  “I don’t think it’s massive – it’s not like adding an ensuite or doing up a kitchen – but I think it’s one of those things that people like…” – Nerida Conisbee (Economist at realestate.com.au ) Think of it this way, if you had two properties, both were $500,000 and had the same features. If one had solar and the other didn’t, most people are going to choose the property with solar. Don’t get me wrong, some people don’t like solar – maybe they’ve had a bad experience in the past or don’t like the aesthetics – but most would find paying less electricity appealing.  “If you’re looking to sell or lease your property, it’s a really simple measure you can take to gain a competitive edge in the market.”  – Henry Ruiz (REA Group Chief Product Officer) Another advantage of solar systems is they are low maintenance. Apart from cleaning the panels occasionally, they don’t need a lot of attention. Compared to other things like a swimming pool, a solar system doesn’t require nearly as much time, money and effort to maintain. Questions to ask when buying a home with solar How old is the system? If the system is more than 5-10 years old, there may be some costs for maintenance or inverter replacement in the coming years.  What is the system size? The system size determines how much money the system could save you. What are the products and are they still under warranty? Not all systems are the same. You don’t want to inherit a system that will give you nothing but trouble. Good quality products will not only perform better, but they will properly last longer which will save you money down the track.  Have the panels been regularly cleaned and the system maintained? A clean, well-maintained system will perform better in most cases. Who did the original install? If something were to go wrong, you need to know who is best to contact. We recommend having a full pre-purchase solar and electrical inspection carried out, to avoid any nasty surprises. What is the payback period for a solar system? Unfortunately, there isn’t a black & white answer – it’s something that changes from household to household. How long it will take for your system to pay for itself will depend on: How much total power the owner uses  How much of that power is used through the daytime  The higher their total usage (up to a certain limit), the more they’ll save. The higher their daytime usage, the more they’ll save. As an indication, generally, the payback period is between 6-10 years , depending on the 2 factors above.  FOR EXAMPLE A household whose usage is $200 a quarter (which roughly equals a $300 bill) will not save as much (with the same people living in the house, with the same appliances, with the same solar system size) as a household whose usage is $500 a quarter ($600 bill).  This is because with a 6.6kW system, a $200 usage household would be selling a lot back at 9.3c/kWh to Ergon instead of “saving” at 24.76c/kWh. A $500 usage household would be selling back less at 9.3c/kWh, but saving more (buying less power from Ergon) at 24.76c/kWh. Plus, the goal with solar is to save your usage, not trying to get rich from selling back surplus through the daytime. The more of their usage that people can move to the daytime (instead of nighttime), the more they will save. That’s why putting hot water timers in for electrical hot water system so that they operate during peak solar production hours, is a good idea for most households. What are the other benefits of installing solar? Reducing the cost of your electricity bills is the most obvious benefit people think of when it comes to solar – but did you know there are many other reasons to install solar? Here are a couple important ones: Help minimise the impact of future electricity price rises . The price of electricity will rise. It is not a question of IF, but rather, WHEN and BY HOW MUCH? A solar power system helps immune you from the inevitable price rises. Reduce your carbon footprint and help make the world a greener place for our children and grandchildren. Low maintenance – Solar systems only require a clean/check once a year or so (depending on where you live). Money generating asset – Good quality solar systems aren’t cheap, but they save you money in the long term. Most solar systems pay for themselves in around 6-10 years and everything after that is money straight into your pocket!  Got any questions? We’re here to help! Call our friendly team on 4637 2744 or email us at admin@electricalsensations.com.au . At  Electrical Sensations , we are proud to have been servicing Toowoomba and the Darling Downs  since 2004 . We are 100% committed to designing energy-saving solutions and installing high-quality equipment that will best meet your needs, in a manner that we are proud to put our name to. No cutting corners or compromising on quality, reliability or safety. If you liked this blog, you might also find these ones helpful: SMA Sunny Boy vs. Fronius Primo | Inverter Comparison String Inverters vs. Micro-Inverters: Which one is better? The Truth about ‘Tier 1’ Solar Panels #cleanenergycouncilinstaller #Darlingdownssolar #Bestsolarpanels #Qualitysolarpanels #recalphapure #solarpowerToowoomba #solarpanels #Qualitysolarpower #commercialsolartoowoomba #NigelPhillips #66kwsystem #electrican #DarlingDowns #SMA #investinginsolar #solarpanelstoowoomba #solarinstallers #solarforbusinesses #bestsolarpower #FroniusInverter #REC About the author of this blog: Nigel Phillips is a qualified electrician in Queensland with over 30 years experience in the electrical industry. Nigel is Solar Accreditation Australia (SAA and previously Clean Energy Council CEC) accredited in Grid Connected (Solar) PhotoVoltaic systems (GCPV), Grid Connected Battery Storage (GCBS) and Stand-alone Power Systems (SPS).

The Queensland government requires new (or upgraded) solar systems with total inverter capacity of 10kW and above to have an “Emergency Backstop” device installed. The device allows Ergon/Energex to turn off solar systems in an emergency, to prevent damage to the network. This will add a small extra cost to a solar installation and also mean that the systems may be turned off when/if Ergon sees the need. Why? The purpose of the backstop (AKA a Generation Signalling Device (GSD) ) is to help protect the grid/network. It’s essentially a protective mechanism that Ergon and Energex can use to turn off your solar system to prevent the grid from crashing or becoming unstable. The Queensland Government states that will only be used in an ' energy emergency situation to reduce the risk of state-wide power outages' . As a lot of homes in Queensland already have solar (which is fantastic!), it has reduced the demand for electricity from the grid, particularly in the middle of the day. This is awesome news for carbon emissions and customer’s wallets, but it also puts pressure on the energy providers (Ergon & Energex) to balance supply & demand. The emergency backstop mechanism has been introduced as a direct response to this to keep the grid secure.  'To reduce this risk, and allow more solar to be safely connected to the network, a new emergency measure has been established that can be used as a last resort, after all other actions have been taken, to keep our power supply secure' – Ergon/Energex Who does it affect? It applies to new and replacement (including upgrades) rooftop solar and battery systems with a total inverter capacity of 10kW and above . The good news is that it won’t affect the majority of small residential solar systems. Most homes in town have single-phase supply and opt for a system with a 5kW inverter. If your electricity bills are less than around $700-$800 a quarter, you don’t really need to worry. The new backstop mechanism will only apply to higher energy users such as commercial premises, large families, rural properties and homes with pools/spas/EVs/welders etc.  On that note, if you’re unsure about what size solar system you need, click here . At the moment, the Emergency Backstop Mechanism only applies to Ergon & Energex services areas in Queensland, Australia. If you don’t live in an area serviced by Ergon or Energex, you may not need to have an emergency backstop device installed – check with your local electricity supplier/retailer. You also don’t need to install a GSD if the inverter is only connected to a battery, like in off-grid systems.  Refer to the table below for information regarding when a GSD is required. Total inverter capacity ​Condition Required to install GSD Notes Under 10 kW Pre-existing system No ​ Under 10 kW New system No Initial connection Under 10 kW Inverter replacement No ​No increase of supply and not a warranty replacement. ​Under 10 kW ​Inverter replacement (warranty) ​No No increase in supply ​10 kW and above ​Pre-existing system ​No ​​10 kW and above New system Yes Initial connection. ​​​10 kW and above ​Inverter replacement Yes No increase of supply and not a warranty replacement. ​​​​10 kW and above System upgrade Yes Increasing inverter capacity ​​​​10 kW and above ​Inverter replacement (warranty) No No increase in supply How does it work? From 6 February 2023, new (or changes to) solar installs with a total inverter capacity of 10kW and above , need to have a Generation Signalling Device (GSD) installed. The GSD sends signals over the power lines, known as Audio Frequency Load Control (AFLC).  In an emergency, Ergon/Energex sends a signal to the disconnection device in the inverter which will turn the inverter completely off.  When the emergency is over, a signal is sent to the inverter to reconnect to the network.  You will not be notified that it’s been turned off unless you request to receive a post-event notification from the Australian Energy Market Operator (AEMO). At  Electrical Sensations , we are proud to have been servicing Toowoomba and the Darling Downs  since 2004 . We are 100% committed to designing energy-saving solutions and installing high-quality equipment that will best meet your needs, in a manner that we are proud to put our name to. No cutting corners or compromising on quality, reliability or safety. If you liked this blog, you might also find these ones helpful: SMA Sunny Boy vs. Fronius Primo | Inverter Comparison 2022 String Inverters vs. Micro-Inverters: Which one is better? The Truth about ‘Tier 1’ Solar Panels #Darlingdownssolar #emergencybackstop #Energex #solarinverter #SolarToowoomba #Ergon #SolarDarlingDowns #EmergencyBackstopMechanism #SolarSystemsToowoomba #SolarSystems About the author of this blog: Nigel Phillips is a qualified electrician in Queensland with over 30 years experience in the electrical industry. Nigel is Solar Accreditation Australia (SAA and previously Clean Energy Council CEC) accredited in Grid Connected (Solar) PhotoVoltaic systems (GCPV), Grid Connected Battery Storage (GCBS) and Stand-alone Power Systems (SPS).

Queensland's Battery Booster program (solar battery rebate) launched in early 2024 The Battery Booster program, a new component of Queensland's Energy and Jobs Plan, is designed to empower households by offering rebates for installing solar battery systems. The program rolled out in early 2024. QLD 2024 Battery Booster Program Overview The Queensland Government's Battery Booster Program aims to offer rebates to qualifying households for solar battery system installations, whether as an addition to existing rooftop solar setups or as part of new installations. As the launch nears, the QLD Government will release detailed eligibility criteria and program specifics, including prerequisites and lists of approved products and installers. QLD 2024 Battery Booster Program Eligibility Criteria To be eligible for the program, households must meet certain criteria. These include: Maximum Income : Applicants should have a combined annual household taxable income of less than $180,000. Minimum Battery System Size : A minimum 6 kWh battery from an approved list. This list will be made available when the program launches.  Solar PV System Size : Households must have a minimum 5kW solar PV system, either new or existing. Approved Installer : Installation of the battery system must be carried out by an Approved Installer. Battery purchase date: To get the rebate, the system needs to be purchased and installed during the program's active period. Solar batteries purchased before or after this period do not qualify. QLD 2024 Battery Booster Program How much is the solar battery rebate? Combined annual household taxable income Up to $66,667 $66,667 - $180,000 More than $180,000 Rebate amount $4,000 $3,000 Not eligible QLD 2024 Battery Booster Program Application Process More details are yet to be published, but what we know so far is that the application process involves multiple steps: Eligibility Check Documentation Preparation Online Application Submission Conditional Approval Awaited Battery System Purchase Installer Selection Final Application Submission QLD 2024 Battery Booster Program What are the benefits of the solar battery rebate? The rebate offers a distinct advantage by significantly lowering the overall cost of the solar system. It makes solar batteries a more realistic and attainable solution for many households in Queensland . By incentivising household solar battery system installations, it encourages the shift towards sustainable, renewable energy sources, reducing reliance on energy grids and building a greener energy framework. QLD 2024 Battery Booster Program Keeping solar batteries safe To guarantee safe and high-quality installations, the government has set up an inspectorate - a group of people responsible for checking and making sure that things are done correctly and safely. Their job is to inspect the systems and make sure it is up to industry practises and safety standards. Additionally, the government states that the approved installers will receive advice on reducing the risks associated with battery safety. QLD 2024 Battery Booster Program Choosing the right battery Picking the right batteries for your solar system needs more than just basic solar know-how. Things like how fast they release energy, how much you use before recharging, working during blackouts, what they're made of, where you place them, and how to take care of them are really important. Having help from licensed experts makes sure your system works well and stays safe. Like all solar installations, we recommend choosing a local solar installer who is experienced and reliable. Fill out our contact form from the button below & we'll be in touch when the rebate is officially launched so you don't miss the boat. Other useful links & information About the author of this blog: Nigel Phillips is a qualified electrician in Queensland with over 30 years experience in the electrical industry. Nigel is Solar Accreditation Australia (SAA and previously Clean Energy Council CEC) accredited in Grid Connected (Solar) PhotoVoltaic systems (GCPV), Grid Connected Battery Storage (GCBS) and Stand-alone Power Systems (SPS).  #ToowoombaSolarInstaller #SolarBatteryRebate #SolarBatteryGrant #ToowoombaSolarBattery #BYD #Sonnen #RedEarth #Redback #SolarEdge #ToowoombaBatteryBoosterProgram

With Cyclone Alfred soon approaching Southeast Queensland, homeowners with solar systems need to take specific precautions to ensure both their safety and the protection of their investment. At Electrical Sensations, we want to make sure our Toowoomba community is prepared for whatever comes our way. Here's a comprehensive guide to help you get ready.   Understanding the Risks During severe weather events like cyclones, solar systems can face several hazards: Physical damage  from flying debris or strong winds Water getting into electrical components Electrical surges  when power is restored after outages Safety hazards  for homeowners attempting DIY fixes during dangerous conditions   Preparation Steps Based on Your System Type For Grid-Connected Solar Systems Without Batteries When the grid goes down during a storm, your solar system will automatically shut down as a safety measure. This means you'll be without power until the grid is restored, even if the sun is shining. Before the Cyclone: Fully charge all essential devices (phones, tablets, medical equipment) Have emergency lighting ready (torches, battery-powered lamps, candles and matches) Turn your solar system off completely before extreme weather hits Follow the shutdown instructions on your inverter label or in your owner's manual This typically involves turning off AC and DC isolators in the correct sequence. After the Storm: Assess your system from ground level only—never climb on the roof in unstable conditions Look for obvious damage to panels, mounting systems, or visible wiring. If it is safe to do so, take photos of the system for insurance purposes Only restart your system if: All components appear undamaged Weather conditions have normalised You can follow the restart procedure safely If you notice any damage or are unsure, leave the system off and contact Electrical Sensations for a professional inspection.   For Grid-Connected Battery Systems (Hybrid Solar) Battery systems can provide backup power during outages, but proper preparation is essential. Before the Cyclone: Set your "Backup Reserve" to 100% using your battery app or monitoring portal Complete energy-intensive tasks early while grid power is still available Create a priority list of essential appliances that will need power during an outage – eg. Medical equipment, fridges and freezers Test your backup systems to ensure they're functioning correctly During a Blackout: Turn off non-essential appliances to conserve battery power Monitor your battery levels through your app if possible Remember that even battery systems have limits—prioritise refrigeration, medical devices, and minimal lighting   For Off-Grid Solar System Owners Those with stand-alone systems need to be especially vigilant about power management. Preparation Steps: Be extra mindful of your energy usage to preserve battery life Ensure your backup generator is: Functional and tested recently Fully fuelled with extra fuel stored safely Located in a ventilated but protected area Consider setting up a dedicated emergency power circuit for essential loads only   What NOT to Do During a Cyclone Avoid These Dangerous Practices: DON'T attempt to secure solar panels during high winds   Last-minute attempts to tie down or strap panels are extremely dangerous Professional mounting systems are designed to withstand specific wind loads DON'T inspect your system during the storm   Stay indoors until authorities declare it's safe to go outside No solar system is worth risking your life DON'T handle wet electrical components   Water and electricity create a deadly combination Wait for components to completely dry before touching DON'T attempt DIY repairs on damaged systems   Damaged solar equipment presents electrical hazards even when appearing inactive Always consult a qualified solar electrician for repairs   System Recovery After the Cyclone Once the storm has passed and it's safe to do so, follow these steps: Document any visible damage with photos (for insurance purposes) Clear loose debris from around your system (ground level only) Contact us at Electrical Sensations for a professional inspection before reactivating your system Have documentation of your system ready for any insurance claims   Emergency Contacts and Resources Electrical Sensations:  4637 2744 Emergency Services:  000 SES Storm Assistance:  132 500 Ergon Energy Outages:  13 22 96 Bureau of Meteorology:   www.bom.gov.au   Stay Informed and Prepared Monitor Cyclone Alfred's path through local radio, TV, and the Bureau of Meteorology Follow instructions from emergency services Have an evacuation plan ready if advised to leave Keep a printed copy of shutdown/startup procedures for your system type   At Electrical Sensations, your safety is our priority. If you have any questions about securing your solar system ahead of Cyclone Alfred or need assistance with storm damage afterward, please don't hesitate to contact our team of qualified solar electricians. Remember, while solar systems are built to withstand normal weather conditions, extreme events require extra precautions. Stay safe, and we're here to help our Toowoomba community weather the storm. About the author of this blog: Nigel Phillips is a qualified electrician in Queensland with over 30 years experience in the electrical industry. Nigel is Solar Accreditation Australia (SAA and previously Clean Energy Council CEC) accredited in Grid Connected (Solar) PhotoVoltaic systems (GCPV), Grid Connected Battery Storage (GCBS) and Stand-alone Power Systems (SPS).

Emergency Lighting: Your Essential Safety Companion During Blackouts & Power Outages When the power goes out unexpectedly, the last thing you want is to be fumbling around in the dark. Whether it's a severe storm, network maintenance, or an unexpected blackout, power outages can turn your home or workplace into a potentially hazardous environment. That's where emergency lighting solutions come into play and can be a lifesaver. Literally. Why Emergency Lighting Matters We've all been there – you're going about your nighttime routine when suddenly everything goes dark. Your first instinct might be to reach for your phone's, but what if your phone isn't nearby or charged? Emergency lighting provides an automatic, reliable solution that kicks in exactly when you need it. Modern emergency lights are designed to activate instantly when they detect a power failure. Unlike traditional torches or candles, there's no scrambling in the dark – they simply work when you need them most. How Emergency Lighting Actually Works Ever wondered how emergency lights magically come on right when the power fails? It's actually quite clever! Emergency lighting systems contain built-in rechargeable batteries that constantly charge while normal power is available. When these smart fixtures detect a power outage, they instantly switch to battery power through an automatic transfer switch. This seamless transition happens in a fraction of a second – so fast you won't even notice a flicker! Depending on the model, these battery backups typically provide 90 minutes of essential lighting. Quality emergency lights fittings like those from Voltex (we LOVE Voltex with their 7 year warranty!) also include self-diagnostic features that regularly test the system, battery health, and charging circuits, ensuring they'll perform flawlessly when you need them most during those unexpected blackouts or emergency situations. Emergency downlight measuring around 90mm diameter. Small Size, Big Performance with Emergency Downlights Our most popular Emergency Downlight option packs impressive performance into a compact, visually unobtrusive design. These lights can be installed throughout your home or business without detracting from your existing décor. Despite their small footprint, these units output a surprisingly bright light, ensuring you can safely navigate hallways, stairs, kitchens and living rooms during a blackout. The LED technology provides excellent brightness while consuming minimal power, extending the battery life during extended outages. Weatherproof Emergency Batten Lights: Outdoor Lighting When It Counts For outdoor areas requiring more substantial lighting coverage, emergency batten light fittings offer an ideal solution. These weatherproof fixtures provide excellent everyday lighting and seamlessly transition to emergency mode during power failures. With their energy-efficient LED technology, these batten lights deliver an impressive amount of light that ensures excellent visibility without the harsh glare of older fluorescent models. Perfect for outdoor areas these battens combine practicality with peace of mind – giving you reliable light exactly when and where you need it most. Safety First: How Emergency Lights Help Keep You Safe During power outages emergency lighting serves several crucial safety functions: Prevents trips and falls by illuminating hallways and stairs Helps you locate essential items like medication or first aid supplies Provides peace of mind for elderly residents or families with young children Allows for safe evacuation if necessary during severe weather events Reduces panic and confusion when sudden darkness strikes Where should I put the Emergency Lights Strategic placement of emergency lighting ensures maximum coverage when you need it most. Inside the home we suggest installing Emergency Downlights in: Hallways and corridors Stairs and landings Bathrooms and toilets Near exits / entrances Living areas and kitchens Emergency weatherproof batten lights are best suited for: Garages Sheds Patio area Outdoor area Trust your installation to a licensed electrical contractor Having a professional electrical contractor install emergency lighting ensures your system meets Australian Standards. We can assess your specific needs and recommend the optimal placement for complete coverage during outages. Power outages are inevitable, but being left in the dark doesn't have to be. With quality emergency lighting you can ensure your home or business remains safely illuminated, no matter what Mother Nature throws your way. Want to learn more about emergency lighting options for your property? Get in touch with our team today! Phone (07) 4637 2744 or 0439 077 797 or email admin@electricalsensations.com.au About the author of this blog: Nigel Phillips is a qualified electrician in Queensland with over 30 years experience in the electrical industry. Nigel is also Solar Accreditation Australia (SAA and previously Clean Energy Council CEC) accredited in Grid Connected (Solar) PhotoVoltaic systems (GCPV), Grid Connected Battery Storage (GCBS) and Stand-alone Power Systems (SPS).

Looking to take your solar setup to the next level? If you've been researching battery storage options for your home or business, you've likely come across the buzz surrounding SigEnergy and their innovative SigenStor battery systems. Let's take a look at why SigEnergy is quickly becoming the preferred choice for homeowners across Australia. SigEnergy's SigenStor battery storage solutions What Makes SigEnergy Different? In the increasingly crowded home battery market, SigEnergy has managed to cut through the confusion by addressing the most common pain points Australian homeowners face when considering energy storage solutions. The SigenStor battery system doesn't just store energy – it offers a complete home energy management solution that adapts to your specific needs. Unlike many competitors who offer one-size-fits-all solutions, SigEnergy has designed their systems with flexibility and upgradability in mind. Safety: A Non-Negotiable Priority When it comes to installing energy storage in your home, safety simply cannot be compromised. SigEnergy has implemented multiple layers of protection in their SigenStor batteries, utilizing lithium iron phosphate (LiFe PO4) chemistry – widely recognized as one of the safest battery technologies available. Each battery includes advanced thermal management systems and multiple redundant safety features that continuously monitor performance. This means these batteries don't just meet Australian safety standards – they exceed them, and some. Unmatched Flexibility for Homes and Business One of the most impressive features of the SigenStor system is its modular and stackable design. Starting from a base capacity, you can easily expand your storage as your energy needs grow or as budget allows. This pay-as-you-go approach means you don't need to overcommit financially from day one. The system also works seamlessly with existing solar installations, regardless of inverter brand. Whether you're adding battery storage to an older solar system or designing a completely new setup, SigEnergy's compatibility makes the transition simple and stress-free. SigEnergy Energy Controller/inverter and SigenStor battery installed in a Toowoomba shed. Price Competitiveness that Makes Sense Let's talk about the elephant in the room – cost. Battery storage has traditionally come with an exorbitant price tag, but SigEnergy has managed to deliver premium technology at surprisingly competitive prices. When you factor in the system's efficiency, long warranty periods, and the flexibility to expand over time, the total cost of SigenStor ownership works out significantly lower than most other quality battery systems. Real Performance for Australian Conditions Australia's climate presents unique challenges for battery systems. The SigenStor has been specifically designed to perform reliably in our harsh conditions, from scorching summer days to cool winters. The SigenStor system maintains impressive efficiency across temperature ranges, ensuring you get the most from your stored energy regardless of the season. Making the Switch to Energy Independence With rising energy costs and increasing grid instability, battery storage has moved from a luxury to almost a necessity for many Australian households. SigEnergy's SigenStor system offers a pathway to greater energy independence without breaking the bank. By storing excess solar energy produced during the day for use during evening peak rates, home and business owners see a dramatic reduction in their electricity bills – often achieving payback periods significantly shorter than expected. Ready to explore how SigEnergy can save you money, provide true energy independence and give you certainty of supply? As certified installers of SigEnergy products, Electrical Sensations is here to help you navigate the options and find the perfect configuration for your needs and budget.  Get in touch with our team of professionals today for a personalized consultation – phone (07) 4637 2744 or 0439 077  797 or email admin@electricalsensations.com.au . About the author of this blog: Nigel Phillips is a qualified electrician in Queensland with over 30 years experience in the electrical industry. Nigel is Solar Accreditation Australia (SAA and previously Clean Energy Council CEC) accredited in Grid Connected (Solar) PhotoVoltaic systems (GCPV), Grid Connected Battery Storage (GCBS) and Stand-alone Power Systems (SPS).

If you've been thinking about getting a home battery to store your excess solar power, we've got some very exciting news! The Australian Government has officially announced the release of the Cheaper Home Batteries Program (CHBP), which will offer a substantial discount on the upfront cost of home battery systems starting 1 July 2025. Savings Breakdown How much is the 2025 battery rebate/grant/incentive? The discounts are calculated through something called Small-scale Technology Certificates, or STCs . Don't worry about the technical name - what's important is that these certificates translate into tangible savings. When you install an eligible battery system, you automatically earn these certificates based on how much energy your battery can store. The government then buys these certificates from you (technically from the STC broker), which creates your discount. Here's how it works: For every kWh of battery storage you install, you earn 9.3 certificates (as of May 2025) Each certificate is worth about $40 (as of May 2025). That's roughly $372 in savings per kWh of usable battery storage - less STC broker admin fees. Battery system usable capacity Approximate discount (2025) Number of certificates (2025) 10 kWh $3,700 93 15 kWh $5,500 139.5 25 kWh $9,300 232.5 50 kWh $18,600   465 PLEASE NOTE: These figures are estimates only and will vary. The Australian Government has made it clear that this discount rate is only for 2025 and will gradually reduce until the scheme ends in 2030. STC broker admin fees will be deducted from the grant amount. Your installer will subtract the discount amount directly from your bill, so you pay less money upfront. Why? What's the point of the Cheaper Home Batteries Program (AKA the 2025 Battery Grant)? The government wants to encourage more Australian families and small businesses to install home batteries by making them cheaper to buy. Rather than creating a completely new system, they've decided to expand the existing Small-scale Renewable Energy Scheme (SRES). This approach makes sense because the SRES has a proven track record. It's been helping Australian families and businesses install solar for years, and now it will do the same thing for batteries. The main goal is to remove the biggest barrier to getting a home battery, which is the high upfront cost. The program also supports bigger picture goals like using more clean energy, making our electricity grid more stable, and helping families become more energy independent. Eligibility & Requirements Who Can Get This Discount? The program is designed for regular Australian households and small businesses. The rules are fairly straightforward, but there are some important things to know. You must have solar panels (new or existing) This can be solar panels you already own, or new solar panels installed at the same time as your battery. The solar system needs to be under 100kW, which covers virtually all home systems and many small businesses. One battery system per premises Each home or business can only get the discount/grant once. This means you need to think carefully about what size battery system will work best for your family's needs now and into the future as well, because you won't get a second chance at the discount if you want to upgrade later. The battery system must have a capacity between 5 kWh and 100 kWh The program supports battery systems ranging from small (5 kWh) to very large (100 kWh). However, the government discount only applies to the first 50 kWh of storage capacity. The battery and inverter must be on the Clean Energy Council list of approved products Both your battery and its inverter must appear on the Clean Energy Council's approved product lists at the time of installation. The CEC lists ensure all equipment meets strict Australian safety and performance standards, protecting you from substandard products that might be unsafe or unreliable. The lists are regularly updated, so it's important to verify your chosen equipment is still approved when you're ready to install. What about off-grid systems? Both on-grid (connected to the electricity grid) and off-grid   systems (not connected to the electricity grid) are eligible for the battery grant. There are specific requirements that apply to off-grid systems to be eligible. Single units or multiple batteries can be installed You can install one large battery, or several smaller batteries that work together as a system. Some families prefer multiple smaller units because they can be installed in different locations or added to over time (though remember, you only get the CHBP grant once). Must be installed by a Solar Accreditation Australia (SAA) accredited battery installer Your battery system must be installed by professionals who are accredited by both the Clean Energy Council and Solar Accreditation Australia. This ensures your installer has the proper training, qualifications, and insurance to safely install battery systems. The installation must also comply with all relevant Australian standards and local safety regulations. Important Dates and Timeline 1 July 2025 - Program officially starts You can't fully install a battery and claim the discount before this date. You can start planning and getting quotes now and even have the installation started prior to 1 July. The battery just can't be fully installed/commissioned before 1 July to get the grant. 2030 - Program end date At this stage, the program is scheduled to continue until 2030. However, like the existing solar rebate program, the discount amount will gradually decrease each year on 1 January. This means the earlier you install your battery system, the bigger your discount will be. If you're thinking about getting a battery, it makes financial sense to do it sooner rather than later. Long-Term Benefits Beyond the Discount While the upfront discount is significant, there are other benefits to consider when considering investing in a home battery. Energy Independence A home battery reduces your reliance on electricity from the grid, particularly during expensive peak pricing periods. Many Australians find this gives them more control over their electricity costs, greater energy security and certainty of supply. Backup Power Home batteries can provide backup electricity during power outages, which is particularly valuable if you work from home, have medical equipment that requires power, or simply want to keep your family comfortable during blackouts. Not all battery set ups can provide power in a blackout though, so if that's something that is important to you, make sure you mention that to the designer at the quote stage. Environmental Benefits By storing and using more of your solar power at home, you're reducing your family's carbon footprint and supporting Australia's transition to cleaner energy. Making Your Decision The Cheaper Home Batteries Program presents a valuable opportunity for Australian families to invest in energy storage with significant government support. While batteries remain a substantial investment, it’s important to consider both the immediate savings and long-term financial benefits. The key to making the most of this grant is partnering with a trusted, local installer who can guide you through the process, helping you choose the right system size, equipment, and installation approach based on your home and goals. Now is the time to start planning. Reach out to local installers and assess the warranty, quality and reputation of the equipment and the company's customer service and reputation. Investing in a high-quality system upfront will ensure longevity and better returns over time. Think of it like buying a good pair of boots - a well-made pair may cost more initially, but they last for years, while cheaper ones wear out quickly, costing you more in the long run. The same principle applies to your battery investment. Finally, beware of pressure tactics in the solar industry claiming that the program is 'ending soon'. While the incentive will reduce gradually each year, the program is in place until 2030, so there’s no need to rush decisions. Read more Aus Gov Clean Energy Regulator - Cheaper home batteries program information Aus Gov Department of Climate Change, Energy, the Environment and Water – Program Overview Aus Gov Department of Climate Change, Energy, the Environment and Water – Government Policy Paper About the author of this blog: Nigel Phillips is a qualified electrician in Queensland with over 30 years experience in the electrical industry. Nigel is Solar Accreditation Australia (SAA and previously Clean Energy Council CEC) accredited in Grid Connected (Solar) PhotoVoltaic systems (GCPV), Grid Connected Battery Storage (GCBS) and Stand-alone Power Systems (SPS).

2025 Cheaper Home Batteries Program Explained Labor’s 2025 Cheaper Home Batteries Program "grant" Initiative examined by long-term solar industry legend Nigel Phillips from Electrical Sensations First and foremost let’s make it clear that this is a proposed initiative IF Labor is elected at the Federal election AND the plan gets implemented in its current format.  This is absolutely NOT a political post. The Labor Government has announced a massive $2.3 billion plan (grant / discount / subsidy / financial incentive / political carrot) to help everyday Australians get home batteries at much lower prices, IF elected. Let's break down what this means for you and your power bills. What's This Program All About? Think of it as the government's way of saying "We want more homes to have batteries" . Here's the simple version: It’s an upfront rebate “discount”, "grant", "subsidy" on the purchase price of batteries for home storage. It'll cut battery costs by about 30%. The rebate is proposed to be administered through the same system that already gives “rebates” on solar panel installations (SRES). How Much Could You Actually Save?  Let's talk real numbers: Getting a small 5kWh battery? You could save $1,850 For a typical household battery of 11.5kWh, you could save up to $4,000. Going bigger with a 50kWh system? That's up to $18,500 off Want something even larger? The discount caps at 50kWh. Who Can Get These Rebates?    Good news - the program is pretty inclusive: Homeowners? Yes! Businesses? Absolutely!  Already have solar panels? You qualify! Installing solar and batteries together? That works too! Already have one battery but want another? No problem! Live off-grid? You're still eligible! The main rules that have been spelt out so far are: One battery rebate per household You'll need to use approved battery models and licensed installers The battery must be Virtual Power Plant (VPP) ready When Does It All Start? IF  Labor stays in government, here's the timeline: Installations from April 6, 2025 will qualify (yes, that's backdated from when they announced it – nice!) The program officially kicks off on July 1, 2025 Rebates continue until 2030, but they'll gradually decrease over time as battery prices naturally come down What We're Still Waiting to Find Out.  A few details are still up in the air: Will the opposition support this if there's a change in government? Will the policy be amended prior to implementation? Will the rebates be based on the battery's total capacity or its usable capacity? Is there a limit to how many total rebates will be given out?  Is there a limit per year?  Will it be “first in, best dressed?”  Batteries are not all the same !  Tips for Getting the Best Battery to suit you.  Know what you want. Not all battery configurations can give you power in a blackout - who would have thought! If power in a blackout is important to you, and let's face it, it's important to MOST people, make certain you stipulate it to any potential installer. Extra hardware is required to supply power in a blackout, so it's common for bargain installers to leave it out, to cut costs. BUT, the homeowner ends up horribly disappointed because they didn't know the right questions to ask the installer. Compare Usable Capacity : Some batteries advertise their total size, but you can only use 80-90% of that capacity - that’s known as the Usable Capacity. Make sure you're comparing apples and apples! Do yourself a favour and match brands where possible :  Having the same brand inverter and batteries saves the immensely frustrating position of inverter and battery manufacturers pointing the finger and blaming the other one, in the event of an issue. Check Warranties : You'll need both a manufacturer's warranty for the battery itself and a workmanship warranty for the installation. Choose LOCAL Installers Who Employ Their Own Electricians (such as Electrical Sensations) : This helps avoid the frustrating situation where the sales company blames the sub-contractor and vice versa if something goes wrong. When they both deny liability and the homeowner is left holding the baby. Verify Credentials : Make sure your installer has proper SAA (Solar Accreditation Australia) approval specifically for battery installations - not just for solar. Battery accreditation is different to solar accreditation. Wrapping It Up This $2.3 billion program could be a game-changer for home energy storage in Australia. With rebates taking a big chunk off the upfront cost, batteries are looking a lot more affordable for everyday households and businesses. Whether you're looking to save money, become more energy independent, or just do your bit for the environment, these rebates make 2025 a great time to think about adding a battery to your home. We'll keep you posted as more details emerge. Thinking About Getting a Battery?  If you've been on the fence because batteries are expensive, now might be the time to reconsider. With 30% off, the math looks a lot better for your household budget! Electrical Sensations is here to help you navigate battery storage options to find the perfect configuration for your needs and budget.  Get in touch with our team of professionals today for a personalized consultation – phone (07) 4637 2744 or 0439 077  797 or email admin@electricalsensations.com.au . About the author of this blog: Nigel Phillips is a qualified electrician in Queensland with over 30 years experience in the electrical industry. Nigel is Solar Accreditation Australia (SAA and previously Clean Energy Council CEC) accredited in Grid Connected (Solar) PhotoVoltaic systems (GCPV), Grid Connected Battery Storage (GCBS) and Stand-alone Power Systems (SPS).

What are the safety concerns for battery installs? As more Aussie households embrace renewable energy, home battery systems are becoming increasingly popular across the country. With the rise in solar battery systems, there’s been plenty of talk, and sometimes confusion, in the media about how safe they really are. While some headlines can be alarming, it’s important to separate fact from fiction and fear-mongering and understand what safety looks like when batteries are installed correctly. In this article, we’ll break down the key safety considerations to help you make informed decisions and feel confident about your home energy setup. The Fire Risk: Separating Fact from Fiction Fire safety is one of the most common concerns we hear from homeowners. With so much media coverage around lithium-ion battery incidents, it’s easy to feel uncertain. The reassuring news is that when solar batteries are installed correctly by licensed professionals using certified products, the fire risk is extremely low. Modern lithium-ion batteries, especially those using lithium iron phosphate (LFP) chemistry, are engineered with multiple safety features to prevent overheating and fires. The vast majority of battery-related fires are caused by poor installation, misuse or substandard electrical work, not the batteries themselves. In Australia, strict standards and regulations govern battery installations, further reducing risks. To put your mind at ease: Choose reputable brands with proven safety records. Ensure your installer is Solar Accreditation Australia (SAA) accredited for the type of battery being installed - keep in mind that grid-connected & off-grid require different licences. Ensure the licensed person is on-site at the time of the insulation. Regular maintenance checks can catch potential issues before they become problems. Electrical Safety: The Backbone of Battery Security The electrical system supporting your battery is just as crucial as the battery itself. Here's why it matters: Poor connections can lead to resistance, which generates heat. Improperly sized cables may not handle the current flow, leading to overheating. Incorrect wiring can cause short circuits or reverse polarity, potentially damaging the battery or worst case, causing fires. What you can do: Only use licensed electricians with experience in battery installations Ask for a detailed electrical plan before installation begins. If you have concerns about your battery setup, it might be worth discussing the relevant safety standards directly with your installer. Ask them to explain how your system complies with AS/NZS 3000 (Wiring Rules) and AS/NZS 5139:2019 (Battery Installation Standard). Environmental Considerations: Battling the Aussie Elements Australia's diverse and often harsh climate presents unique challenges for battery installations: Extreme heat can degrade battery performance and lifespan Bushfire-prone areas require additional safety measures. Coastal regions may face issues with salt corrosion. Protective measures to consider, which your licensed installer should already be implementing: Install batteries in shaded, well-ventilated areas. Use purpose-built enclosures for outdoor installations. Implement additional fire protection in high-risk areas. Choose corrosion-resistant materials for coastal installations. Thermal Management: Keeping Your Cool Effective thermal management is crucial for both safety and performance: Batteries generate heat during charging and discharging. Excessive heat can trigger safety mechanisms, shutting down the battery. Long-term exposure to high temperatures can significantly reduce battery lifespan. Best practices include: Ensure adequate ventilation around the battery. Installing thermal management systems for larger installations. Monitoring battery temperature and adjusting usage patterns if necessary. Regulatory Compliance: Navigating the Red Tape Australia has some of the world's strictest standards for battery installations: AS/NZS 5139:2019 sets out detailed requirements for battery installations. The Clean Energy Regulator provides guidelines and accreditation for installers. Local councils may have additional requirements, especially in bushfire-prone areas. Stay compliant by: Choosing Clean Energy Council CEC, approved products and Solar Accreditation Australia SAA accredited installers. Checking with your local council for any specific requirements. Ensuring all necessary permits are obtained before installation begins. The Future of Battery Safety As technology advances, so do safety features: New battery chemistries are being developed with improved safety profiles. Smart battery management systems can predict and prevent potential issues. Integration with home energy management systems allows for better monitoring and control. Keep an eye out for: Solid-state batteries promise improved safety and performance. AI-driven battery management systems. Improved recycling processes for end-of-life batteries. By understanding these safety aspects, you can confidently embrace battery technology, knowing you're making informed choices for your home. A well-installed and properly maintained battery system isn’t just safe - it’s a smart investment in energy independence, resilience, and a more sustainable future. About the author of this blog: Nigel Phillips is a qualified electrician in Queensland with over 30 years experience in the electrical industry. Nigel is Solar Accreditation Australia (SAA and previously Clean Energy Council CEC) accredited in Grid Connected (Solar) PhotoVoltaic systems (GCPV), Grid Connected Battery Storage (GCBS) and Stand-alone Power Systems (SPS).

If you've been thinking about adding a battery to your solar system, or considering getting solar and battery together, there's some important news you need to know about. On December 13th, the Australian Government announced major changes to the Cheaper Home Batteries Program - and these changes will affect how much you can save when you install a battery from May 1st, 2026. As a local solar installer who's helped hundreds of Toowoomba families make the switch to solar energy, I want to give you the straight facts about what's changing and what it means for your wallet. The Big Picture: More Money, More Batteries First, the good news. The government is massively expanding this program - from $2.3 billion to $7.2 billion over the next four years. That's a huge commitment that shows they're serious about helping Australians store their solar energy. What's Changing From May 1st, 2026 Here's where things get a bit more complex, and I want to be upfront with you about it. The government is adjusting how the discount works to make sure it's fair across different battery sizes and reflects that battery prices are coming down over time. The aim is to keep the discount at around 30% for various battery sizes. Two key changes are coming: The discount (STC factor) will be reduced more often  - Every 6 months instead of yearly The discount (STC factor) will reduce at a higher rate - as seen in the table below The discount amount will depend on your battery size - to "align with declining battery costs" Year Period Existing STC Factor Proposed STC factor (from May 2026) Difference and % change 2026 January - April 8.4 8.4 0 (0%) 2026 May - December 8.4 6.8 1.6 (19%) 2027 January - June 7.4 5.7 1.7 (23%) 2027 July - December 7.4 5.2 2.2 (30%) 2028 January - June 6.5 4.6 1.9 (30%) 2028 July - December 6.5 4.1 2.4 (37%) 2029 January - June 5.6 3.6 2 (36%) 2029 July - December 5.6 3.1 2.5 (45%) 2030 January - June 4.7 2.6 2.1 (45%) 2030 July - December 4.7 2.1 2.6 (55%) What are STC's? STCs (Small-scale Technology Certificates) are part of Australia’s renewable energy incentive scheme set to end in 2030. When you install solar panels or eligible batteries, the system is assigned a certain number of STCs based on its size, location, and expected energy output. Installers then sell those STCs to energy companies, which creates the rebate/discount you see on your upfront cost. The rebate is based on the number of STCs your system qualifies for, and the market value of those certificates at the time. Larger systems generate more STCs, which usually means a bigger discount How the New System Works Under the new rules starting May 1st, 2026, batteries will be supported in tiers: Smaller batteries (0-14 kWh) : Full discount applies Medium batteries (14-28 kWh) : The portion above 14 kWh gets 60% of the discount Larger batteries (28-50 kWh) : The portion above 28 kWh gets 15% of the discount What this means in plain English: If you're getting a typical home battery around 10-13 kWh, you'll still get the full discount. If you're going bigger, the discount tapers off for the extra capacity. Why Is This Happening? The government wants to make sure the program is sustainable and fair. Battery prices have been dropping, which is great news. These changes are designed to align the discount with those falling prices while making sure the program can help as many Australian families as possible over the long term. What Should Toowoomba Homeowners Do? Here's my honest advice as someone who lives and works in this community: If you're already planning to get a battery in the next few months , it's worth moving forward sooner rather than later if possible. The current discount structure remains in place until May 1st, 2026. If you're still weighing up your options , don't panic. The discount isn't going away - it's just being adjusted. You'll still save around 30% on most battery systems, which is a substantial saving. If you're not sure what size battery you need , that's exactly the conversation we should have. The right battery size depends on your household's energy use, not just what gets the biggest discount. Our Promise to You At the end of the day, our job is to help you make the best decision for your home and your budget - not just to sell you the biggest system. That means: Giving you accurate information about costs and savings Explaining all your options, including how these government changes affect you Designing a system that actually matches how you use energy - no cookie-cutter systems! Being here for you long after the installation is complete These program changes might seem complicated, but they don't change the fundamental truth: battery storage is becoming more affordable and more valuable for Queensland homeowners. With our electricity prices and abundant sunshine here in Toowoomba, storing your solar power makes more sense than ever. Want to Know More? If you're thinking about battery storage and want to understand what these changes mean for your specific situation, I'm happy to have a no-pressure chat. We can look at your energy bills, discuss your goals, and work out what makes sense for your household. The most important thing is that you have all the facts to make the right decision for your family. About the author of this blog: Nigel Phillips is a qualified electrician in Queensland with over 30 years experience in the electrical industry. Nigel is Solar Accreditation Australia (SAA and previously Clean Energy Council CEC) accredited in Grid Connected (Solar) PhotoVoltaic systems (GCPV), Grid Connected Battery Storage (GCBS) and Stand-alone Power Systems (SPS).