{"product_id":"ecoflow-delta-pro-ultra-x","title":"EcoFlow DELTA Pro Ultra X","description":"\u003cp\u003e\u003cstrong\u003eThe EcoFlow DELTA Pro Ultra X\u003c\/strong\u003e is designed as a premium whole-home backup and scalable energy powerhouse. With dual battery packs, high AC \u0026amp; solar input, and smart safety features, it’s built to keep your critical systems running—even during extended outages.\u003c\/p\u003e\n\u003cp\u003eUpdated January 13th 2026 \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0079\/2359\/7385\/files\/19_91c4e2a9-577e-41ad-af95-cc5dd2697f4c.webp?v=1760368889\" alt=\"Ecoflow Delta Pro Ultra X\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhole-Home Output:\u003c\/strong\u003e 12 kW AC output, scalable up to 36 kW by paralleling up to 3 inverters. (\u003ca href=\"https:\/\/us.ecoflow.com\/products\/delta-pro-ultra-x?variant=54720023330889#pdp-compare-table\"\u003eEcoFlow specs\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Capacity:\u003c\/strong\u003e Comes with 2 × 6144 Wh battery packs (total 12,288 Wh), expandable to 61,440 Wh per inverter. (\u003ca href=\"https:\/\/us.ecoflow.com\/products\/delta-pro-ultra-x?variant=54720023330889#pdp-compare-table\"\u003eEcoFlow specs\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh AC \u0026amp; Solar Input:\u003c\/strong\u003e AC input up to 12 kW, solar\/DC input up to 10 kW via dual high-voltage PV ports. (\u003ca href=\"https:\/\/us.ecoflow.com\/products\/delta-pro-ultra-x?variant=54720023330889#pdp-compare-table\"\u003eEcoFlow specs\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Solar Recharge:\u003c\/strong\u003e Supports a 10 kW solar surge—enough to recharge standard capacity to ~80% in ~1 hour (under ideal conditions). (\u003ca href=\"https:\/\/us.ecoflow.com\/products\/delta-pro-ultra-x?variant=54720023330889#pdp-compare-table\"\u003eEcoFlow specs\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Safety \u0026amp; Control:\u003c\/strong\u003e Dual BMS, 44+ safety protections, X-Guard system, temperature management, and app integration. (\u003ca href=\"https:\/\/us.ecoflow.com\/products\/delta-pro-ultra-x?variant=54720023330889#pdp-compare-table\"\u003eEcoFlow specs\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRapid Switch-Over:\u003c\/strong\u003e \u0026lt;10 ms UPS switching standalone; \u0026lt;20 ms when paired with Smart Home Panel 3. (\u003ca href=\"https:\/\/us.ecoflow.com\/products\/delta-pro-ultra-x?variant=54720023330889#pdp-compare-table\"\u003eEcoFlow specs\u003c\/a\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEcoFlow DELTA Pro Ultra X inverter unit\u003c\/li\u003e\n\u003cli\u003e2 × 6144 Wh battery packs\u003c\/li\u003e\n\u003cli\u003eAC input cables\u003c\/li\u003e\n\u003cli\u003eBattery interconnect cables\u003c\/li\u003e\n\u003cli\u003eUser manual \u0026amp; warranty documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Capacity:\u003c\/strong\u003e 12,288 Wh (2 × 6144 Wh)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpandable Capacity:\u003c\/strong\u003e Up to 61,440 Wh (10 packs) per inverter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Output:\u003c\/strong\u003e 12 kW (120\/240V, 60 Hz), scalable to 36 kW (3 inverters)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Input (Charging):\u003c\/strong\u003e Up to 12 kW (100–120 V \/ 120–240 V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar \/ DC Input:\u003c\/strong\u003e Dual high-voltage PV ports, up to 10 kW combined (80–500 V, 15 A each)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Sockets:\u003c\/strong\u003e NEMA 5-20 (×2, 120 V 20A), NEMA L14-30 (120\/240 V 30A), NEMA 14-50 (120\/240 V 50A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPS \/ Switch-Over:\u003c\/strong\u003e \u0026lt;10 ms standalone, \u0026lt;20 ms with Smart Home Panel 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Inverter: ~34.5 kg (70.06 lb); Battery: ~50.5 kg (111.3 lb)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Inverter: 675 × 475 × 230 mm (26.6 × 18.7 × 9.06 in); Battery: 660 × 455 × 204 mm (26 × 18 × 8 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Chemistry:\u003c\/strong\u003e LFP (LiFePO₄)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Level:\u003c\/strong\u003e \u0026lt;30 dB at 0.5 m (4 kW output, 25 °C ambient)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP Rating:\u003c\/strong\u003e IP54\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperatures:\u003c\/strong\u003e Battery: –20 °C to 45 °C; Inverter: –20 °C to 50 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 5 years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScalability:\u003c\/strong\u003e Up to 180 kWh and 36 kW (with multiple units)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Comparison\u003c\/h2\u003e\n\u003c!-- Comparison table from EcoFlow site --\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eAC Output\u003c\/th\u003e\n\u003cth\u003eBattery Capacity\u003c\/th\u003e\n\u003cth\u003eSolar \/ DC Input\u003c\/th\u003e\n\u003cth\u003eMax Scalability\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDELTA Pro Ultra X\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 kW (scalable to 36 kW)\u003c\/td\u003e\n\u003ctd\u003e2 × 6144 Wh (standard)\u003c\/td\u003e\n\u003ctd\u003e10 kW (dual PV ports)\u003c\/td\u003e\n\u003ctd\u003eUp to 180 kWh, 36 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDELTA Pro Ultra\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.2 kW\u003c\/td\u003e\n\u003ctd\u003e6,144 Wh\u003c\/td\u003e\n\u003ctd\u003e5,600 W\u003c\/td\u003e\n\u003ctd\u003eUp to 90 kWh, 21.6 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDELTA Pro\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.6 kW\u003c\/td\u003e\n\u003ctd\u003e3,600 Wh\u003c\/td\u003e\n\u003ctd\u003e1,600 W\u003c\/td\u003e\n\u003ctd\u003eUp to 36 kWh, 12 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDELTA 3 Ultra\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.6 kW\u003c\/td\u003e\n\u003ctd\u003e3,072 Wh\u003c\/td\u003e\n\u003ctd\u003e1,600 W\u003c\/td\u003e\n\u003ctd\u003eUp to 36 kWh, 12 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy Buy from AllProGenerators?\u003c\/h2\u003e\n\u003cp\u003eAllProGenerators.com is a trusted, authorized EcoFlow dealer. We offer fast U.S. shipping, verified genuine products, and live phone support at \u003cstrong\u003e954-249-2314\u003c\/strong\u003e. When you buy from us, you’re backed by experience, service, and trust.\u003c\/p\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many battery packs can it support?\u003c\/strong\u003e\u003cbr\u003eA: The DELTA Pro Ultra X supports up to 10 battery packs per inverter, allowing maximum capacities of up to 61,440 Wh per unit. (\u003ca href=\"https:\/\/us.ecoflow.com\/products\/delta-pro-ultra-x?variant=54720023330889#pdp-compare-table\"\u003eEcoFlow specs\u003c\/a\u003e)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is 12 kW AC output enough for whole-home usage?\u003c\/strong\u003e\u003cbr\u003eA: Yes — 12 kW handles major household loads and can be scaled to 36 kW when multiple inverters are used. (\u003ca href=\"https:\/\/us.ecoflow.com\/products\/delta-pro-ultra-x?variant=54720023330889#pdp-compare-table\"\u003eEcoFlow specs\u003c\/a\u003e)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How quickly can solar recharge reach 80%?\u003c\/strong\u003e\u003cbr\u003eA: Under ideal conditions, the built-in solar support can recharge the standard capacity (~12 kWh) to ~80% in about 1 hour. (\u003ca href=\"https:\/\/us.ecoflow.com\/products\/delta-pro-ultra-x?variant=54720023330889#pdp-compare-table\"\u003eEcoFlow specs\u003c\/a\u003e)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What’s the UPS switching time?\u003c\/strong\u003e\u003cbr\u003eA: Less than 10 ms in standalone mode, and \u0026lt;20 ms when used with EcoFlow’s Smart Home Panel 3. (\u003ca href=\"https:\/\/us.ecoflow.com\/products\/delta-pro-ultra-x?variant=54720023330889#pdp-compare-table\"\u003eEcoFlow specs\u003c\/a\u003e)\u003c\/p\u003e","brand":"Ecoflow","offers":[{"title":"Delta Pro Ultra X (x2) + Smart Home Panel 3","offer_id":58638065860992,"sku":null,"price":18799.0,"currency_code":"EUR","in_stock":true},{"title":"Delta pro Ultra X   (1 Inverter + 4 Batteries)","offer_id":58638065893760,"sku":null,"price":12097.0,"currency_code":"EUR","in_stock":true},{"title":"Delta Pro Ultra X (1 Inverter + 2 Batteries)+ Smart Home Panel 3","offer_id":58638065926528,"sku":"EFDELTAPROUX-US-2EB-2xx","price":10899.0,"currency_code":"EUR","in_stock":true},{"title":"Delta Pro Ultra X + Power Pulse EV Charger","offer_id":58638065959296,"sku":"EFDPUX-BP-US-powerpulse","price":8499.0,"currency_code":"EUR","in_stock":true},{"title":"Delta Pro Ultra X (1 Inverter +  2 Batteries)","offer_id":58638065992064,"sku":"EFDELTAPROUX-US-2EB","price":7999.0,"currency_code":"EUR","in_stock":true},{"title":"Delta Pro Ultra X Inverter","offer_id":58638066024832,"sku":"EFDELTAPROUX-US","price":3799.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1010\/6726\/0288\/files\/ecoflow-ecoflow-delta-pro-ultra-x_10cf67c8-00f7-4cbe-a85c-1e634b700bcf.webp?v=1785864088","url":"https:\/\/energieecke.myshopify.com\/products\/ecoflow-delta-pro-ultra-x","provider":"Energieecke","version":"1.0","type":"link"}