{"product_id":"ecoflow-stream-ultra-set-mit-zusatzakku-stream-ultra","title":"EcoFlow STREAM Ultra Set with additional battery STREAM Ultra","description":"\u003ch2\u003e EcoFlow STREAM Ultra Set with additional battery – Maximum performance \u0026amp; intelligent energy distribution with 3.84 kWh total capacity\u003c\/h2\u003e\n\n\n\u003cp\u003e The \u003cstrong\u003eEcoFlow STREAM Ultra Set with the STREAM Ultra additional battery\u003c\/strong\u003e is the most powerful solution in the STREAM series. Two STREAM Ultra units provide you with a highly efficient, intelligent, and future-proof energy system for your home. Thanks to state-of-the-art technology, four MPPT inputs per device, and smart AI control, you can use your solar power more efficiently than ever before—perfect for maximum self-sufficiency.\u003c\/p\u003e\n\n\n\u003cp\u003e \u003cstrong\u003eSet contents:\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003cul\u003e\n\n\t \u003cli\u003e2× \u003cstrong\u003eEcoFlow STREAM Ultra\u003c\/strong\u003e – hybrid inverter batteries with four MPPT inputs (500 W each) for maximum PV performance\u003c\/li\u003e\n\n\u003cli\u003e 1× \u003cstrong\u003eEcoFlow STREAM connection cable\u003c\/strong\u003e – for secure connection of both batteries and synchronous energy management\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003cp\u003e \u003cstrong\u003eFour MPPT ports for maximum solar energy\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003cp\u003e Each STREAM Ultra features four independent MPPT inputs, enabling optimal use of available solar energy – even with varying roof pitches or partial shading. Combining both devices creates a storage system with \u003cstrong\u003ea total capacity of 3.84 kWh\u003c\/strong\u003e and up to \u003cstrong\u003e2300 W output power\u003c\/strong\u003e – ideal for power-intensive applications, smart homes, or self-sufficient residential projects.\u003c\/p\u003e\n\n\n\u003cp\u003e \u003cstrong\u003eIntelligent energy distribution \u0026amp; smart control\u003c\/strong\u003e\u003c\/p\u003e\n\n\n \u003cp\u003eWith its integrated \u003cstrong\u003eAI engine\u003c\/strong\u003e , the STREAM Ultra analyzes and optimizes energy flow in real time. The system learns from your consumption behavior and automatically distributes power where it's needed, thus increasing your self-consumption rate. Power is stored exactly where you need it—for example, in the basement, kitchen, or home office. The 800W safety circuit ensures maximum safety during daily operation.\u003c\/p\u003e\n\n\n\u003cp\u003e \u003cstrong\u003eDecentralized integration for maximum efficiency\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003cp\u003e The STREAM Ultra units can be installed in different areas of your home or outdoors. Decentralized storage avoids energy loss due to long cables and allows you to use your generated solar energy even more efficiently. The modular system grows with your needs and can be flexibly expanded up to \u003cstrong\u003e12 kWh\u003c\/strong\u003e .\u003c\/p\u003e\n\n\n\u003cp\u003e \u003cstrong\u003eRobust, space-saving \u0026amp; weatherproof\u003c\/strong\u003e\u003c\/p\u003e\n\n\n \u003cp\u003eWith an \u003cstrong\u003eIP65\u003c\/strong\u003e protection rating, the STREAM Ultra Set is weatherproof and suitable for both indoor and outdoor use. Its modern, compact design saves up to 50% space compared to conventional storage systems—perfect for apartments, single-family homes, or balcony complexes.\u003c\/p\u003e\n\n\n\u003cp\u003e \u003cstrong\u003eYour benefits at a glance:\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003cul\u003e\n\n\u003cli\u003e 3.84 kWh total capacity from two STREAM Ultra batteries\u003c\/li\u003e\n\n\u003cli\u003e Four independent MPPT inputs per device (4 × 500 W) for maximum PV yield\u003c\/li\u003e\n\n\u003cli\u003e Up to 2,300 W output power – ideal for high-performance devices\u003c\/li\u003e\n\n\u003cli\u003e Intelligent energy distribution through integrated AI engine\u003c\/li\u003e\n\n\u003cli\u003e Decentralized installation for higher efficiency \u0026amp; lower losses\u003c\/li\u003e\n\n\u003cli\u003e Plug-and-play system – easy installation without specialist knowledge\u003c\/li\u003e\n\n\u003cli\u003e Weatherproof (IP65) – suitable for indoor and outdoor use\u003c\/li\u003e\n\n\u003cli\u003e Durable: up to 6,000 charging cycles at 70% remaining capacity\u003c\/li\u003e\n\n\u003cli\u003e 10-year manufacturer's warranty for maximum safety\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003cp\u003e \u003cstrong\u003eFull control with the EcoFlow app\u003c\/strong\u003e\u003c\/p\u003e\n\n\n \u003cp\u003eWith the \u003cstrong\u003eEcoFlow app,\u003c\/strong\u003e you can conveniently control your entire energy system via smartphone or tablet. You can analyze energy consumption, schedule charging sessions, and monitor energy flows in real time. The app also offers intelligent suggestions for optimizing consumption – for maximum efficiency with minimal effort.\u003c\/p\u003e\n\n\n\u003cp\u003e \u003cstrong\u003eFor demanding users with high energy requirements\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003cp\u003e The \u003cstrong\u003eEcoFlow STREAM Ultra Set with additional battery\u003c\/strong\u003e is designed for anyone who wants maximum performance, maximum flexibility, and intelligent control combined in a single system. Whether as part of a balcony power plant, for off-grid projects, or as the centerpiece of an energy-independent home solution – with this set, you're perfectly equipped for the future of energy supply. \u003c\/p\u003e\n\n\n\u003chr\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\n\n\u003ctable style=\"background: rgb(223, 224, 223);\" width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"height: 40px;\"\u003e\n\n\u003ctd style=\"background: rgb(251, 251, 251);\"\u003e \u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003eTechnical data\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\n\u003ctd style=\"background: rgb(251, 251, 251);\"\u003e \u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003eEcoFlow STREAM Ultra\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\"\u003e\n\n\u003ctd style=\"height: 18px;\"\u003e battery\u003c\/td\u003e\n\n\t\t\t \u003ctd style=\"height: 18px;\"\u003eLithium iron phosphate (LiFePO4)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"background: rgb(251, 251, 251);\"\u003e Battery capacity\u003c\/td\u003e\n\n\u003ctd style=\"background: rgb(251, 251, 251);\"\u003e 1.92 kWh\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"height: 18px;\"\u003e AC charging input\u003c\/td\u003e\n\n\u003ctd style=\"height: 18px;\"\u003e 1050 W \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\"\u003e\n\n\u003ctd style=\"background: rgb(251, 251, 251);\"\u003e AC output\u003c\/td\u003e\n\n\u003ctd style=\"background: rgb(251, 251, 251);\"\u003e 1200 W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"height: 18px;\"\u003e AC output mains connected\u003c\/td\u003e\n\n\u003ctd style=\"height: 18px;\"\u003e 800 W \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\"\u003e\n\n\u003ctd style=\"background: rgb(251, 251, 251);\"\u003e AC charging input\u003c\/td\u003e\n\n\u003ctd style=\"background: rgb(251, 251, 251);\"\u003e 10 A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\"\u003e\n\n\u003ctd style=\"height: 18px;\"\u003e Bypass output\u003c\/td\u003e\n\n\u003ctd style=\"height: 18px;\"\u003e 2300 W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"background: rgb(251, 251, 251);\"\u003e Life cycles\u003c\/td\u003e\n\n\u003ctd style=\"background: rgb(251, 251, 251);\"\u003e 6000 to 70%\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\"\u003e\n\n\u003ctd style=\"height: 18px;\"\u003e MPPT\u003c\/td\u003e\n\n\u003ctd style=\"height: 18px;\"\u003e 4\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"background: rgb(251, 251, 251);\"\u003e PV input power\u003c\/td\u003e\n\n\u003ctd style=\"background: rgb(251, 251, 251);\"\u003e 2000 W (4 x 500 W)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"height: 18px;\"\u003e Connection\u003c\/td\u003e\n\n\u003ctd style=\"height: 18px;\"\u003e Wi-Fi \/ Bluetooth \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\"\u003e\n\n\u003ctd style=\"background: rgb(251, 251, 251);\"\u003e Protection class\u003c\/td\u003e\n\n\u003ctd style=\"background: rgb(251, 251, 251);\"\u003e IP65\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"height: 18px;\"\u003e Operating temperature\u003c\/td\u003e\n\n\u003ctd style=\"height: 18px;\"\u003e -20°C to +55°C \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\"\u003e\n\n\u003ctd style=\"background: rgb(251, 251, 251);\"\u003e Weight\u003c\/td\u003e\n\n\u003ctd style=\"background: rgb(251, 251, 251);\"\u003e 23.1 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"height: 18px;\"\u003e\n\n\u003ctd style=\"height: 18px;\"\u003e Mass\u003c\/td\u003e\n\n\u003ctd style=\"height: 18px;\"\u003e 284 mm x 255 mm x 458 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n","brand":"EcoFlow","offers":[{"title":"Incl. 19% VAT","offer_id":56789111144823,"sku":"EF70-100004","price":1258.9,"currency_code":"EUR","in_stock":true},{"title":"Including 0% VAT according to Section 12 Paragraph 3 UStG.","offer_id":56789111177591,"sku":"EF70-100004","price":1057.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/6770\/8791\/files\/21-306916streamultraultrat1jpg-364973.jpg?v=1760969289","url":"https:\/\/sularkontor.com\/en\/products\/ecoflow-stream-ultra-set-mit-zusatzakku-stream-ultra","provider":"Solarkontor","version":"1.0","type":"link"}