{"product_id":"ecoflow-delta-3000-gen4-rich-solar-onyx-500w-kit","title":"EcoFlow DELTA 3000 Gen4 + 2 RICH SOLAR MEGA 250 PRO ONYX Panels | 500W Solar Kit","description":"\u003cp\u003eGive your \u003cstrong\u003eEcoFlow DELTA 3000 Gen4\u003c\/strong\u003e a dedicated place to recharge with \u003cstrong\u003etwo RICH SOLAR MEGA 250 PRO ONYX 250W black rigid panels\u003c\/strong\u003e. This AllProGenerators bundle combines 3,072Wh of storage, 3,600W of 120V AC output and \u003cstrong\u003e500W of rated solar capacity\u003c\/strong\u003e. It fits a sunny cabin rack, a garage-side array or a compatible RV rack, with a free 50-foot extension pair to reach the station.\u003c\/p\u003e\n\u003ch2\u003eWhat’s included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOne EcoFlow DELTA 3000 Gen4 and standard factory accessories, including its XT60i-to-LP60 solar adapter.\u003c\/li\u003e\n\u003cli\u003eTwo RICH SOLAR MEGA 250 PRO ONYX 250W black rigid panels, model RS-M250PB.\u003c\/li\u003e\n\u003cli\u003eOne free RICH SOLAR 50-foot, 10 AWG extension set with red and black leads.\u003c\/li\u003e\n\u003cli\u003eA pair of RICH SOLAR solar Y-branch connectors and a compatible solar-to-XT60i charging lead.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cfigure style=\"margin:24px 0\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0079\/2359\/7385\/files\/delta-3000-onyx-refrigerator.jpg?v=1794524403\u0026amp;width=1100\" alt=\"EcoFlow DELTA 3000 Gen4 providing refrigerator backup\" width=\"1500\" height=\"1500\" loading=\"lazy\" style=\"max-width:100%;height:auto\"\u003e\u003c\/figure\u003e\n\u003ch2\u003eBest use cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerator or freezer backup.\u003c\/strong\u003e Run a compatible appliance while the two-panel array contributes daylight charging. Use the appliance’s measured consumption to plan runtime. EcoFlow’s Fridge Runtime Boost is available for compatible refrigerators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeekend cabins.\u003c\/strong\u003e Mount the pair where it gets midday sun. Put the station near the lights, router and chargers you use overnight. Charging during the day helps offset those smaller daily loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRV shore-power alternative for selected loads.\u003c\/strong\u003e Connect compatible 120V equipment through the 30A receptacle or household outlets. Check the RV’s demand and rack capacity, and plan around the draw of air conditioning and electric water heating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort outages and home office backup.\u003c\/strong\u003e Use the battery for a modem, router, monitor and laptop. Confirm that the equipment can tolerate the manufacturer’s backup switchover and estimate runtime from its combined draw.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow the two-panel array connects\u003c\/h2\u003e\n\u003cp\u003eThe two ONYX panels use a \u003cstrong\u003eparallel connection\u003c\/strong\u003e. This keeps rated open-circuit voltage at 44.7V and combines their operating current to 13.56A under standard test conditions. The two Y-branch connectors feed one 50-foot red\/black pair. At the station, the solar-to-XT60i lead connects through the factory XT60i-to-LP60 adapter.\u003c\/p\u003e\n\u003cp\u003eTwo panels in series reach 89.4V open circuit under standard test conditions, above the station’s 60V limit. Four of these panels in parallel would exceed the station’s published 20A input rating at rated operating current. Have a qualified installer confirm polarity, cold-corrected open-circuit voltage, connector compatibility, racking and any required electrical protection.\u003c\/p\u003e\n\u003cfigure style=\"margin:24px 0\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0079\/2359\/7385\/files\/delta-3000-onyx-panel-front.jpg?v=1794524403\u0026amp;width=1100\" alt=\"Front view of the RICH SOLAR MEGA 250 PRO ONYX black 250W rigid panel\" width=\"2000\" height=\"2000\" loading=\"lazy\" style=\"max-width:100%;height:auto\"\u003e\u003c\/figure\u003e\n\u003ch2\u003eFull specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable aria-label=\"EcoFlow DELTA 3000 Gen4 station specifications\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePower station\u003c\/th\u003e\n\u003ctd\u003eEcoFlow DELTA 3000 Gen4, EFDELTA3000G4-US\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBattery\u003c\/th\u003e\n\u003ctd\u003e3,072Wh LiFePO₄, fixed capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAC output\u003c\/th\u003e\n\u003ctd\u003e3,600W continuous, 7,200W surge, 120V \/ 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAC receptacles\u003c\/th\u003e\n\u003ctd\u003e5 total, four 120V 20A max per receptacle and one 120V 30A receptacle. Combined output limit applies.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSolar input\u003c\/th\u003e\n\u003ctd\u003eOne LP60 solar input, 11–60V DC, 20A max, up to 1,000W with a compatible array\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAC charging input\u003c\/th\u003e\n\u003ctd\u003eUp to 1,800W from a suitable 120V supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eUSB\u003c\/th\u003e\n\u003ctd\u003e1 USB-A and 3 USB-C, including one USB-C port rated up to 140W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBackup transfer\u003c\/th\u003e\n\u003ctd\u003eUnder 10 ms under EcoFlow’s specified conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStation dimensions and weight\u003c\/th\u003e\n\u003ctd\u003e18.76 × 11.36 × 11.10 in including handles, approx. 57.3 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStation warranty\u003c\/th\u003e\n\u003ctd\u003e3-year standard warranty plus 2 years with eligible EcoFlow app registration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable aria-label=\"RICH SOLAR ONYX two-panel array and cabling\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIncluded array\u003c\/th\u003e\n\u003ctd\u003e2 × 250W black rigid panels, 500W total rated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eParallel array (STC)\u003c\/th\u003e\n\u003ctd\u003e36.9V Vmp, 44.7V Voc, 13.56A Imp, 14.48A Isc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFree extension set\u003c\/th\u003e\n\u003ctd\u003eOne RICH SOLAR red\/black 50-ft 10 AWG pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSolar connections\u003c\/th\u003e\n\u003ctd\u003eOne positive and one negative Y-branch connector, a solar-to-XT60i lead, and the factory XT60i-to-LP60 adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable aria-label=\"RICH SOLAR MEGA 250 PRO ONYX panel specifications\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePanel model\u003c\/th\u003e\n\u003ctd\u003eRICH SOLAR MEGA 250 PRO ONYX (black), RS-M250PB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePanel construction\u003c\/th\u003e\n\u003ctd\u003eRigid, black anodized aluminum frame, 128 N-type TOPCon cells and 3.2 mm anti-reflective tempered glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated output per panel\u003c\/th\u003e\n\u003ctd\u003e250W under standard test conditions (STC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOperating voltage and current per panel\u003c\/th\u003e\n\u003ctd\u003e36.9V (Vmp) and 6.78A (Imp)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOpen-circuit voltage and short-circuit current per panel\u003c\/th\u003e\n\u003ctd\u003e44.7V (Voc) and 7.24A (Isc)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDimensions and weight per panel\u003c\/th\u003e\n\u003ctd\u003e60.6 × 29.9 × 1.2 in, 26.9 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eElectrical and connection details\u003c\/th\u003e\n\u003ctd\u003e21.4% module efficiency, −0.28%\/°C Voc temperature coefficient, IP68-rated junction box and approximately 47.2 in of factory PV cable.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePanel warranty\u003c\/th\u003e\n\u003ctd\u003e25-year limited output warranty and 10-year limited workmanship warranty. RICH SOLAR terms apply.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eWhy does this DELTA 3000 Gen4 kit use two panels?\u003c\/h3\u003e\u003cp\u003eTwo ONYX panels in parallel are within the station’s voltage and current specifications. They supply 500W of rated panel capacity, with the Y-branches and adapter included.\u003c\/p\u003e\n\u003ch3\u003eWill the kit charge at 500W all day?\u003c\/h3\u003e\u003cp\u003eThe 500W rating comes from standard test conditions. For example, an average 350W over four hours produces about 1.4kWh before losses. Shade, heat, angle and available sun affect the result.\u003c\/p\u003e\n\u003ch3\u003eCan I use the station’s 30-amp outlet for an RV?\u003c\/h3\u003e\u003cp\u003eYes, with compatible 120V RV equipment within the station’s 3,600W continuous limit. Large RV loads can use stored energy quickly, so estimate their power and runtime before a trip.\u003c\/p\u003e\n\u003ch3\u003eDoes the EcoFlow have a 240V outlet or battery expansion port?\u003c\/h3\u003e\u003cp\u003eThe DELTA 3000 Gen4 offers 120V AC and an integrated 3,072Wh battery. For a fixed installation, plan around its built-in storage and the charging sources available.\u003c\/p\u003e\n\u003ch3\u003eCan I leave the panels mounted outdoors?\u003c\/h3\u003e\u003cp\u003eThe ONYX panels are designed for outdoor installations with suitable racking. Follow local requirements for roof or ground mounting and keep the station in a dry, ventilated place. Racking and installation are sold separately.\u003c\/p\u003e\n\u003ch3\u003eDo the two free extension leads add up to 100 feet of reach?\u003c\/h3\u003e\u003cp\u003eThe red and black leads each run 50 feet. They carry opposite polarities along the same run, giving you about 50 feet of reach from the panel pair toward the station.\u003c\/p\u003e\n\u003cp\u003eManufacturer photos may show optional equipment. Browse the \u003ca href=\"\/collections\/ecoflow-delta-3000-gen4\"\u003eDELTA 3000 Gen4 collection\u003c\/a\u003e or see the \u003ca href=\"\/products\/ecoflow-delta-3000-gen4-renogy-400w-solar-bundle\"\u003eDELTA 3000 Gen4 kit with a folding Renogy suitcase\u003c\/a\u003e for a pack-away option.\u003c\/p\u003e","brand":"EcoFlow","offers":[{"title":"Default Title","offer_id":67183354708083,"sku":"APG-D3000G4-ONYX500-50FT","price":2209.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/2359\/7385\/files\/ecoflow-delta-3000-two-onyx-panels-50ft-cables.png?v=1794530802","url":"https:\/\/allprogenerators.com\/products\/ecoflow-delta-3000-gen4-rich-solar-onyx-500w-kit","provider":"AllProGenerators","version":"1.0","type":"link"}