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Solar Inverter control room system and battery storage. Electrician Engineer monitoring of solar charge controller and record data to mobile app on digital tablet.

<h3>Understanding Hybrid Inverters and Battery Integration</h3><p>In energy trading, the ability to export significant power during peak pricing events is crucial. For electricians designing systems for clients aiming to capitalize on these opportunities, understanding the impact of inverter sizing and battery integration is essential.</p><figure id="figure-m82ajykwhqmcsluffp"><img id="m82ajykwhqmcsluffp" src="https://media.gettyimages.com/id/2098422511/photo/workers-building-solar-panel-system-on-roof-of-house-men-installing-photovoltaic-solar-module.jpg?b=1&amp;s=2048x2048&amp;w=0&amp;k=20&amp;c=RIfV-w-hIN-ajZ30DP2qhYFa2enAuC9_w_NTFph8b5E=" alt="solar panel installation" class="object-cover bg-gray-100 rounded-2xl md:rounded-3xl lg:rounded-4xl" style="aspect-ratio: 16/9;" data-mce-src="https://media.gettyimages.com/id/2098422511/photo/workers-building-solar-panel-system-on-roof-of-house-men-installing-photovoltaic-solar-module.jpg?b=1&amp;s=2048x2048&amp;w=0&amp;k=20&amp;c=RIfV-w-hIN-ajZ30DP2qhYFa2enAuC9_w_NTFph8b5E=" data-mce-style="aspect-ratio: 16/9;"></figure><h3>Three-Phase Systems beat singles beat AC coupled</h3><p>In single-phase systems, export limitations are more restrictive. Typically, there's a fixed export limit of 5 kW per phase. However, many networks restrict you to 10 kW per phase of inverter capacity . Despite these limitations, integrating a hybrid inverter with battery storage can still provide some benefits. By storing energy during low-demand periods and discharging during peak pricing events, homeowners can maximize their minimize their exposure but will strugle to profit from price peaks.</p><p>Now consider a three-phase system where the total inverter capacity increases from 10 kW to 30 kW. If the household consumes 4 or 5 kW during peak demand, the export capacity jumps from 5 kW to 26 kW—a dramatic increase. This substantial boost in export potential directly translates to higher revenue during peak pricing periods.</p><p>To visually represent the impact of increasing inverter capacity on export potential, consider the following scenarios:</p><h3>Export Capacity Scenarios</h3><table style="border-collapse: collapse; width: 100%;" border="1" data-mce-style="border-collapse: collapse; width: 100%;"><tbody><tr><td style="width: 25%;" data-mce-style="width: 25%;">Inverter Capacity</td><td style="width: 25%;" data-mce-style="width: 25%;">Household Consumption</td><td style="width: 25%;" data-mce-style="width: 25%;">Maximum Export Capacity</td><td style="width: 25%;" data-mce-style="width: 25%;">Maximum Earnings per hour*</td></tr><tr><td style="width: 25%;" data-mce-style="width: 25%;">5 kW</td><td style="width: 25%;" data-mce-style="width: 25%;">4 kW</td><td style="width: 25%;" data-mce-style="width: 25%;">1 kW</td><td style="width: 25%;" data-mce-style="width: 25%;">$17.00<br></td></tr><tr><td style="width: 25%;" data-mce-style="width: 25%;">10 kW</td><td style="width: 25%;" data-mce-style="width: 25%;">4 kW</td><td style="width: 25%;" data-mce-style="width: 25%;">5 kW</td><td style="width: 25%;" data-mce-style="width: 25%;">$102.00</td></tr><tr><td style="width: 25%;" data-mce-style="width: 25%;">30 kW</td><td style="width: 25%;" data-mce-style="width: 25%;">4 kW</td><td style="width: 25%;" data-mce-style="width: 25%;">26 kW</td><td style="width: 25%;" data-mce-style="width: 25%;">$442.00</td></tr></tbody></table><p>* yes we have customers do that last month but typically only happens a few times year but the larger point is more is more.</p><p>In the first scenario, with a 5 kW inverter and 4 kW household consumption, there's very little excess energy to export. Upgrading to a 10 kW inverter allows for 6 kW of export capacity. Further increasing to a 30 kW inverter boosts export capacity to 26 kW, representing a 6X and 26X increases in export ability.</p><p>This demonstrates that larger inverter capacities, especially in three-phase systems, can significantly enhance the ability to export energy during peak pricing periods, thereby maximizing potential revenue from energy trading.</p><p>It's important to note that actual export limits may be subject to regulations set by your local Distribution Network Service Provider (DNSP). Also, you don't want to promise anyone can export at $17/kWh every night as those peak nights only happen a few times a year. We found 22 days last year accounted for half all the earnings for our sites. Another interesting note about the $17/kWh figure, AEMO has raised that to $20 as of 1st July 2025.</p><figure id="figure-wy3okx0xmmcslundl" class=""><img id="wy3okx0xmmcslundl" src="https://cdn.durable.co/getty/1erVILwshRF3geEY5q2XM8kEBtu1NSz34YQW1kz6DGfNg9jjv5johcBrnNpEDdrk.jpeg" alt="energy efficiency" class="object-cover bg-gray-100 rounded-2xl md:rounded-3xl lg:rounded-4xl" style="aspect-ratio: 16/9;" data-mce-src="https://cdn.durable.co/getty/1erVILwshRF3geEY5q2XM8kEBtu1NSz34YQW1kz6DGfNg9jjv5johcBrnNpEDdrk.jpeg" data-mce-style="aspect-ratio: 16/9;"></figure><h3>The Role of Hybrid Inverters with Battery Storage</h3><p>Hybrid inverters equipped with battery storage are pivotal in this setup. They allow for the storage of excess solar energy during periods of low demand or low prices and enable rapid discharge during peak demand when prices are high. This capability ensures that the system can deliver maximum power to the grid precisely when it's most profitable.</p><h3>Strategic Implementation</h3><p>For clients interested in energy trading, it's advisable to:</p><p><strong>Maximize Inverter Capacity:</strong> Install the largest permissible inverter capacity per phase to enhance export potential.<br><strong>Integrate Battery Storage</strong>: Incorporate sufficient battery storage to store excess energy and provide flexibility in energy dispatch.<br><strong>Employ Smart Energy Management</strong>: Utilize advanced energy management systems to monitor grid prices and automate the timing of energy exports.<br>By focusing on these areas, electricians can design systems that not only meet their clients' energy needs but also optimize financial returns through strategic energy trading.</p><figure id="figure-x844bucktvmcslv1bj"><img id="x844bucktvmcslv1bj" src="https://cdn.durable.co/getty/2e1Yl5yitKrjgkInc9dKOEXBPL5mKs5T5kH87JAwg5b8BRvW4YV3h0wUjUzRDmZd.jpeg" alt="home energy system" class="object-cover bg-gray-100 rounded-2xl md:rounded-3xl lg:rounded-4xl" style="aspect-ratio: 16/9;" data-mce-src="https://cdn.durable.co/getty/2e1Yl5yitKrjgkInc9dKOEXBPL5mKs5T5kH87JAwg5b8BRvW4YV3h0wUjUzRDmZd.jpeg" data-mce-style="aspect-ratio: 16/9;"></figure><p>In the evolving landscape of Australia's energy market, the shift from AC-coupled to hybrid inverter systems is becoming increasingly pertinent. This transition is driven by changes in feed-in tariffs and the growing importance of energy trading during peak demand periods.</p><h3>AC-Coupled Systems: Initial Advantages and Emerging Limitations</h3><p>AC-coupled systems have been a popular choice for integrating batteries into existing solar setups. They allow for the addition of battery storage without replacing the existing solar inverter, making them a cost-effective solution. However, these systems often face limitations imposed by Distribution Network Service Providers (DNSPs) regarding inverter capacity and export limits. For instance, in single-phase systems, the total inverter capacity is typically capped at 10 kW, which includes both the solar and battery inverters . This constraint can restrict the system's ability to export excess energy to the grid, particularly during peak demand periods when energy prices are highest.</p><h3>Conclusion</h3><p>The transition from AC-coupled to single larger hybrid inverter systems reflects the broader changes in Australia's energy market. As feed-in tariffs decline and energy trading becomes more dynamic, the ability to efficiently manage and export stored energy during peak periods is increasingly valuable. Homeowners and electricians should consider these factors when designing or upgrading solar and battery systems to ensure long-term viability and financial returns.</p>

Maximizing Energy Trading with Hybrid Inverters and Battery Integration

Digital key authentication concept. Digital security and data safety evolution background

<h2>Understanding Amber API Keys</h2><p>Amber API keys are essential for those who want to integrate Amber's services into other applications. These keys act as unique identifiers that allow us to interact with Amber's systems securely. Having an API key ensures that the correct permissions are granted for the data and services you need.</p><figure id="figure-x6o9mgckicmcfzbpqa"><img id="x6o9mgckicmcfzbpqa" src="https://cdn.durable.co/getty/29UCbq2bG96ZUB4SVZps44R6ok6ly79hiyGao6FDyaQKOcstxWWZ7SD8necH3TJl.jpeg" alt="api development" class="object-cover bg-gray-100 rounded-2xl md:rounded-3xl lg:rounded-4xl" style="aspect-ratio: 16/9;" data-mce-src="https://cdn.durable.co/getty/29UCbq2bG96ZUB4SVZps44R6ok6ly79hiyGao6FDyaQKOcstxWWZ7SD8necH3TJl.jpeg" data-mce-style="aspect-ratio: 16/9;"></figure><h3>Steps to Create an Amber API Key</h3><p>Creating an Amber API key is straightforward and can be accomplished in a few simple steps:</p><ul><li>Log in to your Amber Electric account at app.amber.com.au.</li><li>Navigate to the Developers section. https://app.amber.com.au/developers/<br></li><li>Enable Developer Mode.</li><li>Click on Generate a new token: Assign a memorable name to your token (e.g., "Powston Integration") and click Generate.<br></li><li>Make sure to <strong>save your API key</strong> securely, as you'll need it for the next steps.</li></ul><figure id="figure-s2rfvnx8wsmcfzf9hi"><img id="s2rfvnx8wsmcfzf9hi" src="https://cdn.durable.co/blocks/2e4hJJ99hxOX2Bo77XjlpYq25oBrXW72EYQEOQnoWNvDfP5M8QSupo5slekeLw9A.jpg" alt="" title="" class="object-cover bg-gray-100 rounded-2xl md:rounded-3xl lg:rounded-4xl" style="aspect-ratio: 16/9; object-position: 70% 75%;" data-corners="default" data-aspect="16:9" data-caption="" data-positionx="70%" data-positiony="75%" data-fullwidth="false" data-mce-src="https://cdn.durable.co/blocks/2e4hJJ99hxOX2Bo77XjlpYq25oBrXW72EYQEOQnoWNvDfP5M8QSupo5slekeLw9A.jpg" data-mce-style="aspect-ratio: 16/9; object-position: 70% 75%;"></figure><h2>Adding Your Amber API Key to Powston</h2><p>Once you have your Amber API key, the next step is to integrate it with Powston. Powston is a platform that allows you to manage and utilize various APIs seamlessly. Follow these steps to add your Amber API key to Powston:</p><figure id="figure-8otnb3zb14mcfzbtq7"><img id="8otnb3zb14mcfzbtq7" src="https://cdn.durable.co/getty/29UCbq2bG96ZUB4SVZps44R6ok6ly79hiyGao6FDyaQKOcstxWWZ7SD8necH3TJl.jpeg" alt="api integration" class="object-cover bg-gray-100 rounded-2xl md:rounded-3xl lg:rounded-4xl" style="aspect-ratio: 16/9;" data-mce-src="https://cdn.durable.co/getty/29UCbq2bG96ZUB4SVZps44R6ok6ly79hiyGao6FDyaQKOcstxWWZ7SD8necH3TJl.jpeg" data-mce-style="aspect-ratio: 16/9;"></figure><h3>Setting Up Your Powston Account</h3><p>If you haven't already, you'll need to set up an account with Powston. This process is quick and easy:</p><ul><li><strong>Register</strong> on the Powston website by providing your email address and creating a password.</li><li>Verify your email address through the confirmation link sent to your inbox.</li><li><strong>Log in</strong> to your new Powston account.</li></ul><h3>Integrating the Amber API Key</h3><p>After logging into your Powston account, you can integrate the Amber API key:</p><ul><li>Go to the <strong>Settings</strong> section in Powston. <a href="https://app.powston.com/settings" data-mce-href="https://app.powston.com/settings">https://app.powston.com/settings</a></li></ul><figure id="figure-rm7bf3hkmemcfzjk40"><img id="rm7bf3hkmemcfzjk40" src="https://cdn.durable.co/blocks/1d6RzxA32pm804q4FyNbAO7JLdV1BdI5MordFq3jtpzqMXnQyIE6sT7qWHw8iBea.png" alt="" title="" class="object-cover bg-gray-100 rounded-2xl md:rounded-3xl lg:rounded-4xl" style="aspect-ratio: 16/9; object-position: center center;" data-corners="default" data-aspect="16:9" data-caption="" data-positionx="undefined" data-positiony="undefined" data-fullwidth="false" data-mce-src="https://cdn.durable.co/blocks/1d6RzxA32pm804q4FyNbAO7JLdV1BdI5MordFq3jtpzqMXnQyIE6sT7qWHw8iBea.png" data-mce-style="aspect-ratio: 16/9; object-position: center center;"></figure><ul><li>Find the field to <strong>Add Your Amber API Key</strong>.</li></ul><figure id="figure-ljiz9wcscrmcfzlpzw"><img id="ljiz9wcscrmcfzlpzw" src="https://cdn.durable.co/blocks/2b1jwbwnkQNzOk7XZOlpJQOxr4wvXVSukWrdDCw5quShZw91CL4tFe9AnjM93dUO.png" alt="" title="" class="object-cover bg-gray-100 rounded-2xl md:rounded-3xl lg:rounded-4xl" style="aspect-ratio: 16/9; object-position: 0% 50%;" data-corners="default" data-aspect="16:9" data-caption="" data-positionx="0%" data-positiony="50%" data-fullwidth="false" data-mce-src="https://cdn.durable.co/blocks/2b1jwbwnkQNzOk7XZOlpJQOxr4wvXVSukWrdDCw5quShZw91CL4tFe9AnjM93dUO.png" data-mce-style="aspect-ratio: 16/9; object-position: 0% 50%;"></figure><ul><li><strong>Update Site to save the changes</strong>, and your Amber API key will be linked to your Powston account.</li></ul><figure id="figure-9r7les2oi4mcfzc3kp"><img id="9r7les2oi4mcfzc3kp" src="https://cdn.durable.co/getty/3acwHVOlSzJ4yjFLP7ODkqcyzRWf59VTdrqNUsVdPEYyeqksbwcuHvuTm4R796lG.jpeg" alt="api collaboration" class="object-cover bg-gray-100 rounded-2xl md:rounded-3xl lg:rounded-4xl" style="aspect-ratio: 16/9;" data-mce-src="https://cdn.durable.co/getty/3acwHVOlSzJ4yjFLP7ODkqcyzRWf59VTdrqNUsVdPEYyeqksbwcuHvuTm4R796lG.jpeg" data-mce-style="aspect-ratio: 16/9;"></figure><h2>Troubleshooting Common Issues</h2><p>If you encounter any issues while creating or adding your API key, consider these tips:</p><ul><li>Ensure that all information is entered correctly without extra spaces or typos.</li><li>If you have lost your API key, regenerate it through the Amber dashboard and update it in Powston.</li><li>Check for any connectivity issues that might prevent you from accessing either platform.</li></ul><h3>Important: Skip the Battery Section in Amber</h3><p>If you're using Powston, please don’t enable or configure battery automation in the Amber app. It might be tempting to click everything, but that part isn't needed—and may confuse the system.</p><p>The Powston app (app.powston.com) already handles live battery data and control in real time, down to the 5-minute market.</p><ul><li>Amber’s SmartShift battery tools are designed for their own automation, not Powston’s.</li><li>If you’ve already clicked it by accident, no problem—just don’t rely on it going forward.</li><li>The one exception, if you have Sungrow, you can enable Amber in iSolarCloud, just disable controls in the Amber App to be able to see the battery information.</li></ul><p>We’ve raised this with Amber and are working on improving clarity. For now, just use the API key as explained above, and let Powston take the wheel.</p><p><strong>In Conclusion</strong>, integrating your Amber API key with Powston enhances your ability to leverage Amber's services effectively. With these steps, you can ensure a seamless integration that empowers your applications with reliable data access.</p>

How to Create an Amber API Key and Add it to Powston

Battery charge indicator wood model. Phone charge level. Discharged and fully charged battery. Battery charge from high to low.

<p>At Powston, we’re always tuning your system to be sharper, safer, and more profitable. If you’ve noticed your inverter lightly exporting even when it doesn’t seem “worth it”—that’s no accident. It’s a feature.</p><p>We call it creative export and curtail, and it’s part of our strategy to keep you out of trouble and in the money.</p><h3>It’s Not About Chasing 15c—It’s About Avoiding 39c</h3><p>Sometimes your system is in a delicate spot: prices aren’t high enough to justify a full export, but buying from the grid would be painful. So we gently nudge the inverter to export around 1kW. Not because we’re chasing tiny profits, but because leaning forward a little helps you avoid falling backward into expensive imports.</p><h3>Why It Matters Under Australian Standards</h3><p>Export ramp limits in Australian grid codes mean inverters can’t always respond instantly. If we wait until a price spike hits to react, your inverter may miss the moment—or worse, import during the delay. This small export buffer gives us room to react fast when prices move, without breaking compliance.</p><h3>Self-Consumption Still Comes First</h3><p>This isn’t “set and forget” export. We prioritise your household needs, then use any extra to build a protective buffer. Think of it as a smart net between self-use and full export, designed to keep your power bill from snapping in half.</p><p>&nbsp;<br>Powston’s creative export states are part of a bigger vision: using your system not just as a backup, but as a real-time energy trader that thinks ahead. And it’s working—our users are seeing serious credits without lifting a finger.</p>

Why Powston Is Gently Pushing Your Inverter—And Why That’s a Good Thing

16Kw Solar battery home storage unit in a garage

<p>If your hyrbid inverter failed after a power outage, the issue might be an outdated firmware version. Starlink's content filtering can block firmware updates by redirecting DNS traffic through Cloudflare's Family DNS, which may inadvertently prevent inverters from accessing their update servers.</p><p>To ensure your inverter receives necessary updates, disable content filtering in the Starlink app:</p><ul><li>Open the Starlink app.</li><li>Navigate to <strong>Settings &gt; Router &gt; Content Filtering.</strong></li><li>Select <strong>No Filtering.</strong></li><li>Tap <strong>Save</strong>.</li></ul><p>After updating your inverter, you can re-enable filtering or manage it directly on your devices.</p><p>For a visual guide, refer to this video: <a title="STARLINK Standard – How to Change Content Filtering Settings" href="https://www.youtube.com/watch?v=jqmVru2lGwQ" data-mce-href="https://www.youtube.com/watch?v=jqmVru2lGwQ">STARLINK – How to Change Content Filtering Settings</a></p>

Starlink and Battery Failures

<p>In the dynamic landscape of energy markets, daily fluctuations can be misleading. At Powston, we focus on long-term performance, understanding that significant revenue often stems from a few pivotal days each year.</p><h3>The Nature of Energy Trading: Volatility and Concentration</h3><p>Energy markets are inherently volatile, influenced by factors like weather events, supply-demand imbalances, and geopolitical tensions. This volatility means that a substantial portion of annual revenue is generated during brief periods of extreme price movements. For instance, studies have shown that a significant percentage of annual energy trading revenue can be concentrated in just a few days .ascendanalytics.com</p><figure id="figure-oxkb0q0nh9maiv7oi8"><img id="oxkb0q0nh9maiv7oi8" src="https://cdn.durable.co/blocks/2bU3VpekkCfJCR38pe7K5Qy1o3ZTnb5PkDGHJsvkQ4KUo43GSULFOy5h2RE0e1xr.png" alt="Most earnings occur in just a few days every year." title="Most earnings occur in just a few days every year." class="object-cover bg-gray-100 rounded-2xl md:rounded-3xl lg:rounded-4xl" style="aspect-ratio: 16/9; object-position: center center;" data-corners="default" data-aspect="16:9" data-caption="Powston Battery Earnings over a year" data-positionx="undefined" data-positiony="undefined" data-fullwidth="false" data-mce-src="https://cdn.durable.co/blocks/2bU3VpekkCfJCR38pe7K5Qy1o3ZTnb5PkDGHJsvkQ4KUo43GSULFOy5h2RE0e1xr.png" data-mce-style="aspect-ratio: 16/9; object-position: center center;"><figcaption class="body-normal text-gray-500 mt-2">Powston Battery Earnings over a year</figcaption></figure><h3>Powston's Adaptive Learning Approach</h3><p>Powston employs advanced AI models that continuously learn from market data, refining strategies to optimize performance. This adaptive learning ensures that the system becomes more effective over time, capitalizing on patterns and trends that emerge in the energy market.</p><h3>&nbsp;<br>The Pitfall of Daily Scrutiny</h3><p>Focusing on daily performance can be deceptive. Given the lumpy nature of energy trading revenue, day-to-day results may not reflect the system's true efficacy. It's akin to evaluating a year's weather based on a single day's temperature. A broader perspective reveals the system's strength in capturing value during critical market moments.</p><h3>&nbsp;<br>Aligning with Industry Best Practices</h3><p>Major energy players and financial institutions adopt similar long-term strategies. They understand that consistent profitability arises from a focus on overarching trends rather than daily variances. By aligning with these practices, Powston ensures that users benefit from a strategy designed for sustained success.</p><h3>Empowering User Control</h3><p>While Powston's AI-driven models are designed for optimal performance, we recognize the importance of user autonomy. If the system's decisions don't align with your expectations or specific needs, you have the authority to manually adjust settings, override default behaviors, and set personalized rules. After all, it's your battery, your investment, and your choice. </p><h3>Conclusion: Trust in the Long-Term Vision</h3><p>Powston's strength lies in its commitment to long-term performance and adaptive learning. By understanding the unique dynamics of energy markets and focusing on strategic growth, Powston offers users a reliable path to maximizing their energy trading potential.</p>

Why Powston Improves Over Time: Embracing Long-Term Energy Trading Strategies

<p><strong>...that retailers quietly pocket unless you’re with a wholesale provider like LocalVolts</strong></p><p>When you export solar energy at 0c/kWh, it might feel like you’re giving it away. But in Australia’s National Electricity Market (NEM), even "free" energy is far from worthless.</p><p>Behind the scenes, your solar exports help reduce financial risk in the energy market — and that reduction carries real value. If you're with a traditional energy retailer, they quietly keep it. If you're with LocalVolts, you get it.</p><p>Let’s break that down.</p><h3>Settlement Isn’t Instant — and Interest Is Charged</h3><p>Every 5 minutes, AEMO sets a dispatch price for energy. But energy isn’t settled in real time — it can take weeks for financial settlement to occur.</p><p>To manage that delay, AEMO requires market participants (like retailers) to post financial guarantees and charges them interest on outstanding energy liabilities. The assumed value of that energy? Typically around 25c/kWh, with an annualized interest rate of 10.2%.</p><p>So yes — even if you export at 0c/kWh, the market treats your energy like it's <strong>worth 25c/kWh for interest calculations</strong>.</p><h3>Your Export Offsets Retailer Liabilities — But Who Gets the Credit?</h3><p>When you export energy, it reduces the amount of energy your retailer needs to buy on the wholesale market. That, in turn, lowers their prudential exposure and reduces the interest they owe AEMO.</p><p>This is where things get interesting.</p><p>Most traditional retailers don’t pass that value on to you. They credit you a flat feed-in rate, keep the benefit of reduced interest for themselves, and call it margin.</p><p>But <strong>LocalVolts does it differently.</strong><br>Because you’re trading directly into the market, LocalVolts treats you like a small-scale generator and <strong>passes that settlement value back to you.</strong></p><h3>It's Like Earning Interest — Just in Energy Terms</h3><p>So while you’re not literally loaning energy at 10% per annum, the effect is similar:<br>You export at no upfront price, and over time, the system returns value <strong>because your energy reduced someone else’s cost of capital.</strong></p><p>Call it settlement arbitrage. Call it wholesale fairness.</p><p>We call it what it is: <strong>yours.</strong></p><figure id="figure-klw53z5whgmaaz5qkl"><img id="klw53z5whgmaaz5qkl" src="https://cdn.durable.co/blocks/2GRE14y2YyOhfIAyXyDJ9rE9FDDCawo51TJ2jDkzGFat77NqQSR4iYBI6E51Kyyy.png" alt="" title="" class="object-cover bg-gray-100 rounded-2xl md:rounded-3xl lg:rounded-4xl" style="aspect-ratio: 16/9; object-position: 60% 50%;" data-corners="default" data-aspect="16:9" data-caption="Sample bill showing 10.2% interest paid on exports" data-positionx="60%" data-positiony="50%" data-fullwidth="false" data-mce-src="https://cdn.durable.co/blocks/2GRE14y2YyOhfIAyXyDJ9rE9FDDCawo51TJ2jDkzGFat77NqQSR4iYBI6E51Kyyy.png" data-mce-style="aspect-ratio: 16/9; object-position: 60% 50%;"><figcaption class="body-normal text-gray-500 mt-2">Sample bill showing 10.2% interest paid on exports</figcaption></figure><h3>Why You’ve Probably Never Heard This</h3><p>Because the energy market wasn’t built for you.<br>It was built for large retailers who understood how the rules worked and profited quietly in the background. Most customers never get visibility into settlement timelines, prudential interest, or how exported energy offsets those financial positions.</p><blockquote><p>But if you're exporting and not seeing that value, it's not because it doesn't exist — it's because someone else is keeping it.</p></blockquote><h3>What You Can Do</h3><p>If you're serious about getting paid what your energy is truly worth, don't settle for a fixed feed-in tariff.</p><p>Trade through a provider like <a data-mce-href="https://localvolts.com/partners/powston-blissai/" href="https://localvolts.com/partners/powston-blissai/" data-mce-selected="inline-boundary">LocalVolts</a> that gives you direct access to real market dynamics — including the hidden interest you're already earning.</p><p>Want to read the fine print?</p><p><span style="font-family: inherit; font-size: 16px; font-weight: inherit;" data-mce-style="font-family: inherit; font-size: 16px; font-weight: inherit;">Want to understand the AEMO settlement process yourself? </span><a data-mce-href="https://aemo.com.au/energy-systems/gas/short-term-trading-market-sttm/market-operations/settlements-and-payments/credit-support" href="https://aemo.com.au/energy-systems/gas/short-term-trading-market-sttm/market-operations/settlements-and-payments/credit-support" style="font-family: inherit; font-size: 16px; font-weight: inherit;" data-mce-style="font-family: inherit; font-size: 16px; font-weight: inherit;">Here’s the official documentation</a><span style="font-family: inherit; font-size: 16px; font-weight: inherit;" data-mce-style="font-family: inherit; font-size: 16px; font-weight: inherit;">.</span></p><p><br></p>

The Hidden Interest on Your Solar Exports

Powston

Powston is an Australian energy technology company transforming how households and businesses use and profit from renewable energy. Our AI-driven platform and plug-and-play controller connect batteries, solar, and smart devices directly to the 5-minute wholesale energy market. This lets customers cut their electricity bills, optimise consumption, and even earn revenue—without relying on traditional retailers or Virtual Power Plants.
With integrations across leading brands like Sungrow, SAJ, iStore, Powston empowers users with real-time energy monitoring, cost optimisation, and automation tools for appliances, EVs, and backup planning.
Headquartered in Brisbane, Powston is committed to building a more sustainable future by enabling everyday Australians to reduce environmental impact while achieving financial independence from power bills

Blog

Maximizing Energy Trading with Hybrid Inverters and Batte...

How to Create an Amber API Key and Add it to Powston

Why Powston Is Gently Pushing Your Inverter—And Why That’...

Starlink and Battery Failures

Why Powston Improves Over Time: Embracing Long-Term Energ...

The Hidden Interest on Your Solar Exports