{"product_id":"ecoflow-delta-3-ultra-plus-portable-power-station-delta-3-max-plus-extra-battery","title":"EcoFlow DELTA 3 Ultra Plus Portable Power Station + DELTA 3 Max Plus Smart Extra Battery","description":"\u003ch1 data-end=\"304\" data-start=\"233\"\u003e\u003cstrong data-end=\"304\" data-start=\"235\"\u003eEcoFlow DELTA 3 Ultra Plus Portable Power Station+ DELTA 3 Max Plus Smart Extra Battery\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"333\" data-start=\"306\"\u003e\u003cstrong data-end=\"333\" data-start=\"310\"\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"784\" data-start=\"335\"\u003ePair the DELTA 3 Ultra Plus portable power station with the DELTA 3 Max Plus Smart Extra Battery for a powerful, scalable energy system. The DELTA 3 Ultra Plus delivers 3,072 Wh of energy storage and a 3,600 W rated inverter (7,200 W surge), giving you the ability to run heavy-duty appliances like refrigerators, power tools, or even an RV panel. Its Smart Output Priority feature lets you choose which circuits matter most when power is limited.\u003c\/p\u003e\n\u003cp data-end=\"1116\" data-start=\"786\"\u003eAdding the DELTA 3 Max Plus Smart Extra Battery expands total storage capacity and extends runtime, giving you the freedom to power essentials longer during outages, off-grid trips, or demanding projects. The extra battery connects seamlessly via the dedicated port and integrates fully for charging, management, and monitoring.\u003c\/p\u003e\n\u003cp data-end=\"1287\" data-start=\"1118\"\u003eTogether, this bundle offers high output, long-lasting performance, and the flexibility to grow with your energy needs, whether at home, on the road, or off the grid.\u003c\/p\u003e\n\u003chr data-end=\"1292\" data-start=\"1289\"\u003e\n\u003ch3 data-end=\"1320\" data-start=\"1294\"\u003e\u003cstrong data-end=\"1320\" data-start=\"1298\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4 data-end=\"1362\" data-start=\"1322\"\u003e\u003cstrong data-end=\"1360\" data-start=\"1327\"\u003eDELTA 3 Ultra Plus (3,072 Wh)\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-end=\"2115\" data-start=\"1363\"\u003e\n\u003cli data-end=\"1397\" data-start=\"1363\"\u003e\n\u003cp data-end=\"1397\" data-start=\"1365\"\u003eCapacity: 3,072 Wh (3.072 kWh)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1426\" data-start=\"1398\"\u003e\n\u003cp data-end=\"1426\" data-start=\"1400\"\u003eRated AC Output: 3,600 W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1452\" data-start=\"1427\"\u003e\n\u003cp data-end=\"1452\" data-start=\"1429\"\u003eSurge Output: 7,200 W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1529\" data-start=\"1453\"\u003e\n\u003cp data-end=\"1529\" data-start=\"1455\"\u003eSupports devices up to approximately 4,600 W with X-Boost 3.0 technology\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1584\" data-start=\"1530\"\u003e\n\u003cp data-end=\"1584\" data-start=\"1532\"\u003eExpandable capacity: from about 3 kWh up to 11 kWh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1647\" data-start=\"1585\"\u003e\n\u003cp data-end=\"1647\" data-start=\"1587\"\u003e10 ms automatic switchover (UPS) for sensitive electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1737\" data-start=\"1648\"\u003e\n\u003cp data-end=\"1737\" data-start=\"1650\"\u003eBuilt with automotive-grade full-tab LFP battery cells rated for over 10 years of use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1833\" data-start=\"1738\"\u003e\n\u003cp data-end=\"1833\" data-start=\"1740\"\u003eUltra-versatile charging with up to six methods, including wall, generator, and solar input\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1908\" data-start=\"1834\"\u003e\n\u003cp data-end=\"1908\" data-start=\"1836\"\u003eCharges from 0–80% in as little as 48 minutes under optimal conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2007\" data-start=\"1909\"\u003e\n\u003cp data-end=\"2007\" data-start=\"1911\"\u003eEnhanced durability for harsh environments including humidity, salt spray, and drop resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2115\" data-start=\"2008\"\u003e\n\u003cp data-end=\"2115\" data-start=\"2010\"\u003eSmart Output Priority feature allows pre-setting essential loads (e.g., fridge, router) to stay powered\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-end=\"2164\" data-start=\"2117\"\u003e\u003cstrong data-end=\"2162\" data-start=\"2122\"\u003eDELTA 3 Max Plus Smart Extra Battery\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-end=\"2617\" data-start=\"2165\"\u003e\n\u003cli data-end=\"2254\" data-start=\"2165\"\u003e\n\u003cp data-end=\"2254\" data-start=\"2167\"\u003eExpands total storage capacity for longer runtime when paired with the DELTA 3 series\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2321\" data-start=\"2255\"\u003e\n\u003cp data-end=\"2321\" data-start=\"2257\"\u003ePlug-and-play connection to the main unit’s extra battery port\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2398\" data-start=\"2322\"\u003e\n\u003cp data-end=\"2398\" data-start=\"2324\"\u003eLiFePO₄ (LFP) battery chemistry for long life and dependable performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2485\" data-start=\"2399\"\u003e\n\u003cp data-end=\"2485\" data-start=\"2401\"\u003eIntegrated monitoring and management through the EcoFlow app and main unit display\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2557\" data-start=\"2486\"\u003e\n\u003cp data-end=\"2557\" data-start=\"2488\"\u003eCompact, stackable design for easy setup in home, RV, or mobile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2617\" data-start=\"2558\"\u003e\n\u003cp data-end=\"2617\" data-start=\"2560\"\u003eRugged build quality designed for long-term reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2622\" data-start=\"2619\"\u003e\n\u003ch3 data-end=\"2649\" data-start=\"2624\"\u003e\u003cstrong data-end=\"2649\" data-start=\"2628\"\u003eWhat’s in the Box\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"2675\" data-start=\"2651\"\u003e\u003cstrong data-end=\"2673\" data-start=\"2651\"\u003eDELTA 3 Ultra Plus\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2868\" data-start=\"2676\"\u003e\n\u003cli data-end=\"2721\" data-start=\"2676\"\u003e\n\u003cp data-end=\"2721\" data-start=\"2678\"\u003eDELTA 3 Ultra Plus Portable Power Station\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2743\" data-start=\"2722\"\u003e\n\u003cp data-end=\"2743\" data-start=\"2724\"\u003eAC Charging Cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2868\" data-start=\"2744\"\u003e\n\u003cp data-end=\"2868\" data-start=\"2746\"\u003eUser Manual and Warranty Card\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2912\" data-start=\"2870\"\u003e\u003cstrong data-end=\"2910\" data-start=\"2870\"\u003eDELTA 3 Max Plus Smart Extra Battery\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"3113\" data-start=\"2913\"\u003e\n\u003cli data-end=\"2953\" data-start=\"2913\"\u003e\n\u003cp data-end=\"2953\" data-start=\"2915\"\u003eDELTA 3 Max Plus Smart Extra Battery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2988\" data-start=\"2954\"\u003e\n\u003cp data-end=\"2988\" data-start=\"2956\"\u003eExtra Battery Connection Cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3113\" data-start=\"2989\"\u003e\n\u003cp data-end=\"3113\" data-start=\"2991\"\u003eUser Manual and Warranty Card\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3118\" data-start=\"3115\"\u003e\n\u003ch3 data-end=\"3155\" data-start=\"3120\"\u003e\u003cstrong data-end=\"3155\" data-start=\"3124\"\u003eBundle Benefits \u0026amp; Use Cases\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"3630\" data-start=\"3157\"\u003e\n\u003cli data-end=\"3253\" data-start=\"3157\"\u003e\n\u003cp data-end=\"3253\" data-start=\"3159\"\u003eExtend runtime for home backup, RV travel, or off grid living by adding extra energy storage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3350\" data-start=\"3254\"\u003e\n\u003cp data-end=\"3350\" data-start=\"3256\"\u003eRun multiple high-wattage appliances at once, from kitchen devices to tools and electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3442\" data-start=\"3351\"\u003e\n\u003cp data-end=\"3442\" data-start=\"3353\"\u003eKeep essential circuits powered through Smart Output Priority settings on the main unit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3531\" data-start=\"3443\"\u003e\n\u003cp data-end=\"3531\" data-start=\"3445\"\u003eScale your energy system as your needs grow without replacing the core power station\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3630\" data-start=\"3532\"\u003e\n\u003cp data-end=\"3630\" data-start=\"3534\"\u003eSeamless integration between the main unit and extra battery for efficient, space-saving setup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ecoflow","offers":[{"title":"Default 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