{"product_id":"goodwe-esa-all-in-one-battery-system","title":"GoodWe ESA All-in-One Battery System","description":"\u003cp data-start=\"227\" data-end=\"547\"\u003eThe GoodWe ESA Series is a fully integrated, high-voltage all-in-one solar and battery storage system, combining inverter and battery into a single, pre-wired solution. Designed for fast installation, scalability, and reliable backup power, this system is ideal for residential and light commercial applications.\u003c\/p\u003e\n\u003cp data-start=\"549\" data-end=\"751\"\u003ePaired with the GW8.3-BAT-D-G20 8.32kWh battery module, the ESA system delivers high performance, flexible expansion, and full-home backup capability without the need for additional gateway devices.\u003c\/p\u003e\n\u003chr data-start=\"753\" data-end=\"756\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"758\" data-end=\"773\"\u003eKey Features\u003c\/h2\u003e\n\u003cp data-start=\"775\" data-end=\"914\"\u003e\u003cstrong data-start=\"775\" data-end=\"796\"\u003eAll-in-One Design\u003c\/strong\u003e\u003cbr\u003eIntegrated inverter and battery system simplifies installation, reduces labour time, and minimises system complexity.\u003c\/p\u003e\n\u003cp data-start=\"916\" data-end=\"1005\"\u003e\u003cstrong data-start=\"916\" data-end=\"946\"\u003eExpandable Battery Storage\u003c\/strong\u003e\u003cbr\u003eStart with a single 8.3kWh battery and scale up as needed:\u003c\/p\u003e\n\u003cul data-start=\"1006\" data-end=\"1106\"\u003e\n\u003cli data-section-id=\"yskyi0\" data-start=\"1006\" data-end=\"1048\"\u003eUp to 48kWh per tower (6 modules)\u003c\/li\u003e\n\u003cli data-section-id=\"6kyn9m\" data-start=\"1049\" data-end=\"1106\"\u003eUp to 6 towers in parallel (~300kWh total capacity)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1108\" data-end=\"1135\"\u003e\u003cstrong data-start=\"1108\" data-end=\"1135\"\u003eHigh Performance Output\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1136\" data-end=\"1269\"\u003e\n\u003cli data-section-id=\"jkg23n\" data-start=\"1136\" data-end=\"1172\"\u003e8kW continuous output per module\u003c\/li\u003e\n\u003cli data-section-id=\"1m1oyno\" data-start=\"1173\" data-end=\"1206\"\u003e12kW peak output (10 seconds)\u003c\/li\u003e\n\u003cli data-section-id=\"1fdtzyr\" data-start=\"1207\" data-end=\"1269\"\u003e1C charge and discharge capability for fast energy cycling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1271\" data-end=\"1291\"\u003e\u003cstrong data-start=\"1271\" data-end=\"1291\"\u003eFull Home Backup\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1292\" data-end=\"1419\"\u003e\n\u003cli data-section-id=\"1fqjo2q\" data-start=\"1292\" data-end=\"1328\"\u003eSeamless switchover in under 4ms\u003c\/li\u003e\n\u003cli data-section-id=\"o6bhws\" data-start=\"1329\" data-end=\"1384\"\u003eSupports full-house backup with \u003cstrong data-start=\"1363\" data-end=\"1382\"\u003e63A passthrough\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"4r4ncx\" data-start=\"1385\" data-end=\"1419\"\u003eNo additional gateway required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1421\" data-end=\"1454\"\u003e\u003cstrong data-start=\"1421\" data-end=\"1454\"\u003eAdvanced Safety \u0026amp; Reliability\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1455\" data-end=\"1591\"\u003e\n\u003cli data-section-id=\"axodfg\" data-start=\"1455\" data-end=\"1501\"\u003eLithium Iron Phosphate (LiFePO4) chemistry\u003c\/li\u003e\n\u003cli data-section-id=\"1t75rej\" data-start=\"1502\" data-end=\"1539\"\u003e6-layer battery protection system\u003c\/li\u003e\n\u003cli data-section-id=\"mrk479\" data-start=\"1540\" data-end=\"1591\"\u003eAI-driven AFCI (Arc Fault Circuit Interruption)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1593\" data-end=\"1623\"\u003e\u003cstrong data-start=\"1593\" data-end=\"1623\"\u003eSmart Monitoring \u0026amp; Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1624\" data-end=\"1748\"\u003e\n\u003cli data-section-id=\"xyx609\" data-start=\"1624\" data-end=\"1661\"\u003eWiFi, LAN, Bluetooth connectivity\u003c\/li\u003e\n\u003cli data-section-id=\"9oio3s\" data-start=\"1662\" data-end=\"1701\"\u003eReal-time monitoring via GoodWe app\u003c\/li\u003e\n\u003cli data-section-id=\"33wpyr\" data-start=\"1702\" data-end=\"1748\"\u003eOne-click system configuration and updates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1750\" data-end=\"1769\"\u003e\u003cstrong data-start=\"1750\" data-end=\"1769\"\u003eQuiet \u0026amp; Durable\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1770\" data-end=\"1868\"\u003e\n\u003cli data-section-id=\"1dx11i4\" data-start=\"1770\" data-end=\"1817\"\u003eFanless design with ultra-low noise (\u0026lt;35dB)\u003c\/li\u003e\n\u003cli data-section-id=\"16iunoy\" data-start=\"1818\" data-end=\"1868\"\u003eIP66 rated for indoor and outdoor installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1870\" data-end=\"1873\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1875\" data-end=\"1902\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"1904\" data-end=\"1940\"\u003e\u003cstrong data-start=\"1904\" data-end=\"1940\"\u003eBattery Module (GW8.3-BAT-D-G20)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1941\" data-end=\"2164\"\u003e\n\u003cli data-section-id=\"1jd8185\" data-start=\"1941\" data-end=\"1966\"\u003eRated Energy: 8.32kWh\u003c\/li\u003e\n\u003cli data-section-id=\"hsqxg0\" data-start=\"1967\" data-end=\"1993\"\u003eUsable Energy: ~8.0kWh\u003c\/li\u003e\n\u003cli data-section-id=\"rsqg6p\" data-start=\"1994\" data-end=\"2025\"\u003eBattery Type: LiFePO4 (LFP)\u003c\/li\u003e\n\u003cli data-section-id=\"1vdyvlq\" data-start=\"2026\" data-end=\"2063\"\u003eNominal Voltage: 380V (discharge)\u003c\/li\u003e\n\u003cli data-section-id=\"18kf2o7\" data-start=\"2064\" data-end=\"2104\"\u003eOperating Voltage Range: 350V – 550V\u003c\/li\u003e\n\u003cli data-section-id=\"giu79e\" data-start=\"2105\" data-end=\"2130\"\u003eMax Output Power: 8kW\u003c\/li\u003e\n\u003cli data-section-id=\"1jz1kld\" data-start=\"2131\" data-end=\"2164\"\u003ePeak Output Power: 12kW (10s)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2166\" data-end=\"2189\"\u003e\u003cstrong data-start=\"2166\" data-end=\"2189\"\u003eESA Inverter System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2190\" data-end=\"2351\"\u003e\n\u003cli data-section-id=\"1w223ly\" data-start=\"2190\" data-end=\"2241\"\u003eSingle-phase hybrid inverter (3kW – 10kW range)\u003c\/li\u003e\n\u003cli data-section-id=\"1g5odo8\" data-start=\"2242\" data-end=\"2278\"\u003eUp to 4 MPPTs depending on model\u003c\/li\u003e\n\u003cli data-section-id=\"1zqohy\" data-start=\"2279\" data-end=\"2309\"\u003eMax efficiency up to 97.6%\u003c\/li\u003e\n\u003cli data-section-id=\"1cpempu\" data-start=\"2310\" data-end=\"2351\"\u003eUPS-level backup (\u0026lt;4ms transfer time)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2353\" data-end=\"2356\"\u003e\n\u003ch2 data-section-id=\"xydb7h\" data-start=\"2358\" data-end=\"2376\"\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul data-start=\"2378\" data-end=\"2539\"\u003e\n\u003cli data-section-id=\"32xwkv\" data-start=\"2378\" data-end=\"2417\"\u003eGoodWe ESA All-in-One Inverter Unit\u003c\/li\u003e\n\u003cli data-section-id=\"1gxar6o\" data-start=\"2418\" data-end=\"2463\"\u003eGW8.3-BAT-D-G20 8.32kWh Battery Module(s)\u003c\/li\u003e\n\u003cli data-section-id=\"yilc5n\" data-start=\"2464\" data-end=\"2500\"\u003ePre-wired modular battery system\u003c\/li\u003e\n\u003cli data-section-id=\"pda294\" data-start=\"2501\" data-end=\"2539\"\u003eMonitoring and communication setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2541\" data-end=\"2544\"\u003e\n\u003ch2 data-section-id=\"1vdrhtn\" data-start=\"2546\" data-end=\"2558\"\u003eIdeal For\u003c\/h2\u003e\n\u003cul data-start=\"2560\" data-end=\"2740\"\u003e\n\u003cli data-section-id=\"b2kq99\" data-start=\"2560\" data-end=\"2597\"\u003eResidential solar battery storage\u003c\/li\u003e\n\u003cli data-section-id=\"anqq1i\" data-start=\"2598\" data-end=\"2637\"\u003eHomes requiring blackout protection\u003c\/li\u003e\n\u003cli data-section-id=\"1p02w49\" data-start=\"2638\" data-end=\"2670\"\u003eHigh energy usage households\u003c\/li\u003e\n\u003cli data-section-id=\"r1z0c2\" data-start=\"2671\" data-end=\"2706\"\u003eScalable energy storage systems\u003c\/li\u003e\n\u003cli data-section-id=\"f6izdv\" data-start=\"2707\" data-end=\"2740\"\u003eLight commercial applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2742\" data-end=\"2745\"\u003e\n\u003ch2 data-section-id=\"1w04w6f\" data-start=\"2747\" data-end=\"2772\"\u003eWhy Choose GoodWe ESA?\u003c\/h2\u003e\n\u003cp data-start=\"2774\" data-end=\"3066\"\u003eThis system is built for customers who want a \u003cstrong data-start=\"2820\" data-end=\"2870\"\u003esimple, powerful, and scalable energy solution\u003c\/strong\u003e without dealing with complex multi-component setups. With integrated design, high-voltage efficiency, and full backup capability, the GoodWe ESA is one of the most flexible systems on the market.\u003c\/p\u003e","brand":"Goodwe","offers":[{"title":"8KW \/ 5KW Single Phase - GW5K-EHA-G20 ESA-Series","offer_id":53305192153367,"sku":null,"price":5118.0,"currency_code":"AUD","in_stock":true},{"title":"8KW \/ 8KW Single Phase - GW8K-EHA-G20 ESA Series","offer_id":53305192186135,"sku":null,"price":5943.0,"currency_code":"AUD","in_stock":true},{"title":"8KW \/ 10KW Single Phase - GW10K-EHA-G20 ESA Series","offer_id":52547026583831,"sku":null,"price":6233.0,"currency_code":"AUD","in_stock":true},{"title":"8KW \/ 9.99KW Three Phase - GW GW9.999K-ETA-G20","offer_id":52547026616599,"sku":null,"price":6397.0,"currency_code":"AUD","in_stock":true},{"title":"8KW \/ 15KW Three Phase - GW GW15K-ETA-G20","offer_id":52547026649367,"sku":null,"price":6648.0,"currency_code":"AUD","in_stock":true},{"title":"8KW \/ 20KW Three Phase - GW GW20K-ETA-G20","offer_id":53305192218903,"sku":null,"price":6728.0,"currency_code":"AUD","in_stock":true},{"title":"16KW \/ 5KW Single Phase - 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