The Goodwe Home Battery System
The GoodWe ESA Series is a premium all-in-one residential and light commercial energy storage solution that combines a hybrid inverter, high-voltage lithium iron phosphate (LFP) battery, battery management system (BMS), and intelligent energy management into a single integrated platform. Designed for Australian homes and businesses, the ESA Series delivers high efficiency, outstanding safety, simple installation, and exceptional scalability while providing reliable backup power during grid outages.
Unlike traditional battery systems that require separate inverters, gateways, and extensive wiring, the ESA Series arrives pre-wired and factory integrated. This significantly reduces installation time, minimises commissioning complexity, and creates a cleaner, more reliable system.
The modular design allows homeowners to start with a smaller battery and expand as energy requirements grow, making it an excellent long-term investment for households looking to maximise solar self-consumption and reduce electricity costs.
📸 Check out our photos of some of our recent Goodwe installations — we love the results, and we think you will too!
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Fully Integrated All-in-One Design:Rather than purchasing separate batteries, hybrid inverter and backup equipment, the ESA combines everything into one compact system. This reduces installation costs, simplifies servicing and creates a more aesthetically pleasing installation.
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Whole Home Backup:Many battery systems only power selected essential circuits during a blackout. The GoodWe ESA provides up to 63A whole-home backup, allowing most homes to continue operating normally during power outages without requiring an additional backup gateway.
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1C Charge & Discharge Technology:The ESA batteries are capable of 1C charging and discharging, meaning they can charge or discharge their full capacity within approximately one hour. This allows homeowners to: Capture more excess solar during short sunny, Respond quickly to time-of-use electricity tariffs, Maximise savings from battery arbitrage, Deliver high power when the home demands. it
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Flexible Battery Expansion:The system is designed to grow with the homeowner. Features include: different battery capacities, add new battery modules later, mix older and newer battery modules, Expand storage without replacing the original system. Residential systems can scale from approximately 5kWh to 48kWh per stack, with multiple stacks supported for significantly larger storage capacities.
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Industry-Leading Safety:Safety is a major focus of the ESA Series. Features include: Lithium Iron Phosphate (LFP) chemistry, Six-layer battery protection, AI-driven Arc Fault Circuit Interruption (AFCI 3.0), Advanced Battery Management System (BMS), IP66 weatherproof enclosure, Comprehensive thermal protection, Intelligent fault monitoring. LFP chemistry is widely regarded as one of the safest battery technologies available due to its thermal stability and long service life.
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Ultra Quiet Operation:Thanks to its fanless cooling design, operational noise is less than 30dB, making it one of the quietest residential battery systems available. This makes installation near living spaces far more practical.
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High Solar Input Capacity:High Solar Input Capacity The ESA supports Up to 200% PV oversizing, High input current per MPPT. Multiple MPPT trackers (depending on model). This allows larger solar arrays to be connected while improving performance under partial shading or complex roof layouts.
Australia is one of GoodWe's most important global markets due to the country's high rooftop solar adoption and increasing demand for residential battery storage. GoodWe products are widely installed across residential, commercial and industrial projects nationwide.
