{"product_id":"ecoflow-stream-ultra-x","title":"EcoFlow STREAM Ultra X Home Solar Battery","description":"\u003cdiv style=\"font-family: Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 900px; margin: 0 auto;\"\u003e \u003c!-- Hero Section --\u003e \u003cdiv style=\"text-align: center; margin-bottom: 40px;\"\u003e \u003ch1 style=\"font-size: 32px; font-weight: 600; margin-bottom: 12px; color: #222;\"\u003eEcoFlow STREAM Ultra X\u003c\/h1\u003e \u003cp style=\"font-size: 18px; color: #555; max-width: 700px; margin: 0 auto;\"\u003eReady for true energy freedom? Power your home, reduce your bills, and take control with the STREAM Ultra X - a part of the EcoFlow STREAM plug-and-play solar system.\u003c\/p\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cp style=\"font-size: 18px; color: #555; max-width: 700px; margin: 0 auto;\"\u003e\u003cstrong\u003eFor safe, compliant and efficient operation, make sure to read and follow the important Safety and Legal Notice provided at the end of this page. \u003c\/strong\u003e\u003c\/p\u003e \u003c\/div\u003e \u003cdiv style=\"text-align: center; margin-bottom: 40px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/PC_ce37b735-11f3-47a9-a75c-206c1f591a42.webp?v=1746474855\" alt=\"EcoFlow STREAM Ultra Product Image\" style=\"max-width: 100%; height: auto; border-radius: 12px; box-shadow: 0 2px 8px rgba(0,0,0,0.05);\"\u003e\u003c\/div\u003e \u003c!-- Key Features --\u003e \u003cdiv style=\"background-color: #fafafa; padding: 30px; border-radius: 12px; margin-bottom: 40px; box-shadow: 0 2px 6px rgba(0,0,0,0.05);\"\u003e \u003ch2 style=\"font-size: 24px; font-weight: 600; margin-bottom: 20px; color: #222; text-align: center;\"\u003eKey Features\u003c\/h2\u003e \u003cul style=\"margin-left: 20px; list-style: disc; color: #444;\"\u003e \u003cul style=\"margin-left: 20px; list-style: disc; color: #444;\"\u003e \u003cli style=\"margin-bottom: 10px;\"\u003eSTREAM Ultra X: 3.84kWh battery\u003c\/li\u003e \u003cli style=\"margin-bottom: 10px;\"\u003eExpandable capacity up to 11.52kWh\u003c\/li\u003e \u003cli style=\"margin-bottom: 10px;\"\u003e2,000W PV input (4 × 500W), with 4 MPPT controllers\u003c\/li\u003e \u003cli style=\"margin-bottom: 10px;\"\u003eMax device power supported: 2,300W (10A)\u003c\/li\u003e \u003cli style=\"margin-bottom: 10px;\"\u003e1200W AC output\u003c\/li\u003e \u003cli style=\"margin-bottom: 10px;\"\u003eLow-temperature self-heating below 5 deg C, ready for winter conditions\u003c\/li\u003e \u003cli style=\"margin-bottom: 10px;\"\u003eQuiet operation (\u0026lt;30 dB) and IP65 weatherproofing for outdoor use\u003c\/li\u003e \u003cli style=\"margin-bottom: 10px;\"\u003e10-year warranty - designed to retain\u003c\/li\u003e \u003c\/ul\u003e \u003c\/ul\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cul style=\"margin-left: 20px; list-style: disc; color: #444;\"\u003e \u003cul style=\"margin-left: 20px; list-style: disc; color: #444;\"\u003e \u003cli style=\"margin-bottom: 10px;\"\u003e70% of the original battery capacity after 6,000 full charge\/discharge cycles\u003c\/li\u003e \u003c\/ul\u003e \u003c\/ul\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cul style=\"margin-left: 20px; list-style: disc; color: #444;\"\u003e \u003cli style=\"margin-bottom: 10px;\"\u003e\u003cspan\u003eRequires installation by a licensed electrician. Contact us today for a referral to a trusted installation partner. \u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cdiv style=\"text-align: center; margin-bottom: 40px;\"\u003e\u003cimg style=\"max-width: 100%; height: auto; border-radius: 12px; box-shadow: 0 2px 8px rgba(0,0,0,0.05);\" alt=\"EcoFlow STREAM Ultra Product Image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/02_PC_e17adb2d-5d68-4e4b-94df-a82358f89d0b.webp?v=1746475114\"\u003e\u003c\/div\u003e \u003cdiv style=\"background-color: #f7f7f7; padding: 30px; border-radius: 12px; margin-bottom: 40px;\"\u003e \u003c!-- Power Modes Section --\u003e \u003cdiv style=\"background-color: #f7f7f7; padding: 20px; border-radius: 12px; margin: 0 auto; max-width: 1000px;\"\u003e \u003ch2 style=\"font-size: 24px; font-weight: 600; margin: 0 0 10px; color: #222; text-align: center;\"\u003ePower Big. Power Small. Power It All.\u003c\/h2\u003e \u003cp style=\"font-size: 16px; color: #555; text-align: center; margin-bottom: 20px;\"\u003eThree smart setups to cover every need — all powered by the sun.\u003c\/p\u003e \u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; margin-bottom: 20px;\"\u003e \u003ctbody\u003e \u003ctr style=\"background-color: #ffffff;\"\u003e \u003ctd style=\"vertical-align: top; padding: 20px; border: 1px solid #ddd; width: 33%;\"\u003e \u003ch3 style=\"font-size: 18px; font-weight: 600; color: #333; margin-bottom: 10px;\"\u003e2300W Parallel Mode\u003c\/h3\u003e \u003cp style=\"font-size: 14px; color: #444; margin-bottom: 8px;\"\u003eDevice Setup: 1 × STREAM Ultra X + 1 × STREAM Ultra or STREAM AC Pro (connected with parallel cable)\u003c\/p\u003e \u003cp style=\"font-size: 14px; color: #444; margin-bottom: 8px;\"\u003ePowers high-wattage appliances like ovens and dishwashers.\u003c\/p\u003e \u003cp style=\"font-size: 14px; color: #444;\"\u003eOutput: 1,200W + 1,100W = 2,300W total\u003c\/p\u003e \u003c\/td\u003e \u003ctd style=\"vertical-align: top; padding: 20px; border: 1px solid #ddd; width: 33%;\"\u003e \u003ch3 style=\"font-size: 18px; font-weight: 600; color: #333; margin-bottom: 10px;\"\u003e2000W Distributed Mode\u003c\/h3\u003e \u003cp style=\"font-size: 14px; color: #444; margin-bottom: 8px;\"\u003eDevice Setup: 1 × STREAM Ultra X + 1 × STREAM Ultra or STREAM AC Pro (plugged into separate wall sockets)\u003c\/p\u003e \u003cp style=\"font-size: 14px; color: #444; margin-bottom: 8px;\"\u003eSolar powers up to 2,000W, with support for 2,300W when needed.\u003c\/p\u003e \u003cp style=\"font-size: 14px; color: #444;\"\u003eOutput: 1,200W + 800W + 300W = 2,300W total\u003c\/p\u003e \u003c\/td\u003e \u003ctd style=\"vertical-align: top; padding: 20px; border: 1px solid #ddd; width: 33%;\"\u003e \u003ch3 style=\"font-size: 18px; font-weight: 600; color: #333; margin-bottom: 10px;\"\u003e1200W Single Unit Mode\u003c\/h3\u003e \u003cp style=\"font-size: 14px; color: #444; margin-bottom: 8px;\"\u003eDevice Setup: 1 × STREAM Ultra X\u003c\/p\u003e \u003cp style=\"font-size: 14px; color: #444; margin-bottom: 8px;\"\u003eIdeal for running everyday essentials like TVs, cookers, and fans.\u003c\/p\u003e \u003cp style=\"font-size: 14px; color: #444;\"\u003eOutput: 1,200W from a single battery\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c!-- Clickable Carousel --\u003e \u003cdiv style=\"position: relative; max-width: 700px; margin: 0 auto; overflow: hidden;\"\u003e \u003cdiv id=\"carousel-track\" style=\"display: flex; transition: transform 0.4s ease;\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/02_PC_19e69f39-8d1f-483d-80fa-142cb068d7be.webp?v=1746602849\" alt=\"Product Image 1\" style=\"min-width: 100%; height: auto; border-radius: 8px;\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/03_PC_1878f784-5b55-4fd9-8ea4-5bbed3fc415b.webp?v=1746602835\" alt=\"Product Image 2\" style=\"min-width: 100%; height: auto; border-radius: 8px;\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/01_PC_c2af8a13-4185-4c7d-9b01-5ae1316e43b9.webp?v=1746602835\" alt=\"Product Image 3\" style=\"min-width: 100%; height: auto; border-radius: 8px;\"\u003e \u003c\/div\u003e \u003cbutton id=\"prevBtn\" style=\"position: absolute; top: 50%; left: 10px; transform: translateY(-50%); background: #333; color: #fff; border: none; padding: 10px; cursor: pointer; border-radius: 50%;\"\u003e‹\u003c\/button\u003e \u003cbutton id=\"nextBtn\" style=\"position: absolute; top: 50%; right: 10px; transform: translateY(-50%); background: #333; color: #fff; border: none; padding: 10px; cursor: pointer; border-radius: 50%;\"\u003e›\u003c\/button\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cscript\u003e\/\/ \u003c![CDATA[   document.addEventListener('DOMContentLoaded', function () {     var currentSlide = 0;     var carousel = document.getElementById('carousel-track');     var totalSlides = carousel.children.length;      document.getElementById('prevBtn').addEventListener('click', function () {       currentSlide--;       if (currentSlide \u003c 0) {         currentSlide = totalSlides - 1;       }       carousel.style.transform = 'translateX(' + (-currentSlide * 100) + '%)';     });      document.getElementById('nextBtn').addEventListener('click', function () {       currentSlide++;       if (currentSlide \u003e= totalSlides) {         currentSlide = 0;       }       carousel.style.transform = 'translateX(' + (-currentSlide * 100) + '%)';     });   }); \/\/ ]]\u003e\u003c\/script\u003e\u003c!-- Specifications Section --\u003e \u003cdiv style=\"background-color: #fff; padding: 30px; border-radius: 12px; border: 1px solid #e0e0e0; margin-bottom: 40px; box-shadow: 0 2px 6px rgba(0,0,0,0.05);\"\u003e \u003ch2 style=\"font-size: 24px; font-weight: 600; margin-bottom: 20px; color: #222; text-align: center;\"\u003eTechnical Specifications\u003c\/h2\u003e \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 16px;\"\u003e \u003ctbody\u003e \u003ctr style=\"background-color: #f7f7f7;\"\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eCapacity\u003c\/td\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3.84kWh\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eCycle Life\u003c\/td\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e6,000 cycles to 70% capacity\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background-color: #f7f7f7;\"\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eAC Charging Input\u003c\/td\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1,200W\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eAC Output\u003c\/td\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1,200W\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background-color: #f7f7f7;\"\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eMPPT\u003c\/td\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePV Input Power\u003c\/td\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e2,000W (500W × 4)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background-color: #f7f7f7;\"\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eAC Output (Grid-Tied)\u003c\/td\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e800W\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eMax Device Power Supported\u003c\/td\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e2,300W (10A)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background-color: #f7f7f7;\"\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eBattery Self-Heating\u003c\/td\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eActivates at ≤5°C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eIngress Protection\u003c\/td\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eIP65 (weatherproof)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background-color: #f7f7f7;\"\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDimensions\u003c\/td\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e420mm x 294mm x 460mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eWeight\u003c\/td\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e38.8 kg\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background-color: #f7f7f7;\"\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eOperating Temperature\u003c\/td\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e-20°C to 55°C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eConnectivity\u003c\/td\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eWi-Fi \/ Bluetooth (EcoFlow App)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr style=\"background-color: #f7f7f7;\"\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eNoise Level\u003c\/td\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e\u0026lt;30 dB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eWarranty\u003c\/td\u003e \u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e10 Years\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cp\u003e\u003cstrong\u003eHow to connect the STREAM Power Plant to the Home Electrical Wiring\u003c\/strong\u003e\u003c\/p\u003e \u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAlthough the EcoFlow STREAM Ultra and STREAM Ultra X are designed for straightforward installation and use, they are solar battery systems and are not covered by the new UK plug-in solar regulations coming into force on 27 August 2026. Those regulations apply to compliant plug-in solar microgenerators only and the government’s Interim Product Specification specifically excludes plug-in batteries and solar-plus-battery systems.\u003c\/span\u003e\u003c\/p\u003e \u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor use in the UK, the STREAM Ultra and STREAM Ultra X should therefore be permanently connected to the property’s electrical installation by a suitably qualified electrician, normally through a fused connection unit or other compliant dedicated connection, in accordance with BS 7671, applicable DNO\/grid-connection requirements and the EcoFlow STREAM Safety and Legal Notice. The installer must assess the existing circuit, protective devices, labelling, earthing and RCD\/RCBO arrangements before connection.\u003c\/span\u003e\u003c\/p\u003e \u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBattery energy storage systems should be installed in a suitable location, taking account of PAS 63100:2024 guidance, fire safety, ventilation, access, manufacturer instructions and the electrical condition of the property. Habitable-room installation may not be suitable. The STREAM Ultra X is IP65 rated, which makes outdoor installation possible where the site, mounting, cable routing and environmental conditions are appropriate.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003eThis summary is for general product information only and does not constitute legal, electrical or professional advice. Customers should always consult a qualified electrician or competent designer before installation.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003eEnergian can help you review your installation and, where appropriate, connect you with a qualified electrician or trusted partner to handle mounting, wiring and commissioning.\u003c\/p\u003e \u003cp\u003eBelow is a photo of a fused spur:\u003c\/p\u003e \u003cdiv class=\"gmail_default\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/Socket_connection.jpg?v=1756281143\" alt=\"\" width=\"430\" height=\"568\"\u003e\u003c\/div\u003e \u003cdiv class=\"gmail_default\"\u003eThe installer should add a warning label to the wire and the fuse board, see the images. Suggested warnings are:\u003c\/div\u003e \u003cdiv class=\"gmail_default\"\u003e\u003cbr\u003e\u003c\/div\u003e \u003cdiv class=\"gmail_default\"\u003eFor the cable:\u003c\/div\u003e \u003cdiv class=\"gmail_default\"\u003eWARNING: SOURCE OF POWER. DISCONNECT IF YOU NEED TO DE-ENERGISE THIS CIRCUIT\u003c\/div\u003e \u003cdiv class=\"gmail_default\"\u003e\u003cbr\u003e\u003c\/div\u003e \u003cdiv class=\"gmail_default\"\u003eFor the main board:\u003c\/div\u003e \u003cdiv class=\"gmail_default\"\u003eTO DE-ENERGISE THIS CIRCUIT, SWITCH OFF THE FUSED SPUR CONNECTED TO ECOFLOW STREAM\u003c\/div\u003e \u003cdiv class=\"gmail_default\"\u003e\u003cbr\u003e\u003c\/div\u003e \u003ch3\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eIMPORTANT SAFETY AND LEGAL NOTICE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eFollow the safety and installation guidance provided in PAS 63100:2024 \u003cem\u003e\u003ca class=\"\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/pas-63100-2024.pdf?v=1718873621\"\u003ehere\u003c\/a\u003e\u003c\/em\u003e when setting up this kit. Under new guidance, batteries must not be installed in residential spaces; they are best installed in non‑habitation spaces, outside or in an outbuilding meeting prescribed conditions. \u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhere multiple STREAM Units are used in one property, we recommend the cascaded configuration as described in the user manual. Although a distributed configuration is possible, it's the installer's responsibility to design and implement a system that complies with UK regulations, in particular the General Wiring Regulations. This typically disallows more than one input point per circuit. If in doubt, consult a qualified professional. \u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e","brand":"EcoFlow","offers":[{"title":"Default Title","offer_id":54909092987219,"sku":"4895251652957","price":546.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1076\/9324\/4755\/files\/Left45.png?v=1789038212","url":"https:\/\/progradewarehouse.com\/products\/ecoflow-stream-ultra-x","provider":"PRO GRADE WAREHOUSE","version":"1.0","type":"link"}