{"product_id":"ecoflow-nextgen-220w-bifacial-portable-solar-panel-topcon-25-efficiency-ip68","title":"EcoFlow NextGen 220W Bifacial Portable Solar Panel | TOPCon, 25% Efficiency, IP68","description":"\u003cstyle\u003e\n.ro-page{max-width:1200px;margin:0 auto;color:#1D1D1D;font-family:inherit;line-height:1.6;}\n.ro-page *{box-sizing:border-box;}\n.ro-page h2.ro-h2{font-size:clamp(24px,3vw,34px);font-weight:700;margin:48px 0 16px;color:#1D1D1D;}\n.ro-page h3.ro-h3{font-size:clamp(18px,2.2vw,22px);font-weight:700;margin:0 0 12px;color:#1D1D1D;}\n.ro-page p{margin:0 0 14px;font-size:16px;}\n.ro-page .ro-hero{display:grid;grid-template-columns:1.1fr 0.9fr;gap:36px;align-items:center;margin:8px 0 28px;}\n.ro-page .ro-eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#27AAE1;background:#E9F7FC;padding:6px 12px;border-radius:999px;margin-bottom:14px;}\n.ro-page .ro-hero-image{width:100%;border-radius:14px;box-shadow:0 8px 30px rgba(0,0,0,.12);display:block;}\n.ro-page .ro-trustbar{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;background:#EAF6FC;border:1px solid #CBEAF7;border-radius:14px;padding:18px 12px;margin:28px 0;}\n.ro-page .ro-trust-item{display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;font-size:12.5px;font-weight:600;color:#1D1D1D;}\n.ro-page .ro-trust-item svg{width:26px;height:26px;color:#27AAE1;flex-shrink:0;}\n.ro-page .ro-feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:20px 0 8px;}\n.ro-page .ro-feature-card{border:1px solid #DCEBF2;border-radius:16px;padding:22px;background:#fff;transition:box-shadow .2s ease,transform .2s ease;}\n.ro-page .ro-feature-card:hover{box-shadow:0 10px 24px rgba(39,170,225,.16);transform:translateY(-2px);}\n.ro-page .ro-feature-card svg{width:34px;height:34px;color:#27AAE1;margin-bottom:12px;}\n.ro-page .ro-feature-card h3{font-size:17px;font-weight:700;margin:0 0 8px;color:#1D1D1D;}\n.ro-page .ro-feature-card p{font-size:14.5px;color:#1D1D1D;margin:0;}\n.ro-page .ro-included{display:grid;grid-template-columns:1fr 1.3fr;gap:28px;margin:20px 0;}\n.ro-page .ro-included-card{border:1px solid #DCEBF2;border-radius:16px;padding:22px;background:#F5FBFE;}\n.ro-page .ro-included-card img{width:100%;max-width:320px;display:block;margin:0 auto 16px;border-radius:10px;}\n.ro-page .ro-included-card ul{margin:0;padding-left:20px;font-size:14.5px;}\n.ro-page .ro-included-card li{margin-bottom:6px;}\n.ro-page .ro-table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:16px 0 8px;border-radius:8px;}\n.ro-page table.ro-specs{width:100%;border-collapse:collapse;margin:0;font-size:14.5px;}\n.ro-page table.ro-specs th{display:none;}\n.ro-page table.ro-specs tr{border-bottom:1px solid #DCEBF2;}\n.ro-page table.ro-specs tr:nth-child(odd){background:#F1F9FC;}\n.ro-page table.ro-specs td{padding:11px 14px;vertical-align:top;}\n.ro-page table.ro-specs td:first-child{font-weight:700;color:#1D1D1D;width:34%;white-space:nowrap;}\n.ro-page .ro-guarantee{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;background:#1D1D1D;color:#fff;border-radius:18px;padding:32px;margin:36px 0;}\n.ro-page .ro-guarantee-item{text-align:center;}\n.ro-page .ro-guarantee-item svg{width:30px;height:30px;margin-bottom:10px;color:#FFAB41;}\n.ro-page .ro-guarantee-item h4{font-size:15.5px;font-weight:700;margin:0 0 6px;}\n.ro-page .ro-guarantee-item p{font-size:13.5px;color:#BEE2F5;margin:0;}\n.ro-page .ro-faq details{border-bottom:1px solid #DCEBF2;padding:16px 4px;}\n.ro-page .ro-faq summary{cursor:pointer;font-weight:700;font-size:16px;color:#1D1D1D;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px;}\n.ro-page .ro-faq summary::-webkit-details-marker{display:none;}\n.ro-page .ro-faq summary::after{content:\"+\";font-size:22px;font-weight:400;color:#27AAE1;flex-shrink:0;}\n.ro-page .ro-faq details[open] summary::after{content:\"\\2013\";}\n.ro-page .ro-faq .ro-faq-a{margin-top:10px;font-size:14.5px;color:#1D1D1D;}\n.ro-page .ro-note{font-size:12.5px;color:#6E6E6E;}\n@media (max-width:820px){\n  .ro-page .ro-hero{grid-template-columns:1fr;}\n  .ro-page .ro-trustbar{grid-template-columns:repeat(3,1fr);}\n  .ro-page .ro-feature-grid{grid-template-columns:1fr 1fr;}\n  .ro-page .ro-included{grid-template-columns:1fr;}\n  .ro-page .ro-guarantee{grid-template-columns:1fr;}\n}\n@media (max-width:520px){\n  .ro-page .ro-trustbar{grid-template-columns:repeat(2,1fr);}\n  .ro-page .ro-feature-grid{grid-template-columns:1fr;}\n  .ro-page table.ro-specs td:first-child{white-space:normal;}\n}\n\u003c\/style\u003e\n\u003cdiv class=\"ro-page\"\u003e\n\u003csection class=\"ro-hero\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"ro-eyebrow\"\u003e220W Front · 175W Rear · 25% Efficiency · IP68 · 15.4 lbs · 12-Month Warranty\u003c\/span\u003e\n\u003ch2 style=\"font-size: clamp(26px,3.4vw,38px); font-weight: 800; line-height: 1.15; margin: 0 0 14px; color: #1d1d1d;\"\u003eEcoFlow NextGen 220W Bifacial Portable Solar Panel\u003c\/h2\u003e\n\u003cp\u003eThe NextGen 220W Bifacial is EcoFlow's most efficient folding panel and the first portable panel built on N-Type TOPCon cells. A 220W front face and a 175W rear face work at the same time, so reflected light off sand, snow, water, or pavement adds real output instead of going to waste. At 25% conversion efficiency it charges your power station faster per square foot than anything else in EcoFlow's portable lineup.\u003c\/p\u003e\n\u003cp\u003eIt is also lighter and slimmer than the panel it replaces: about 15.4 lbs with a 30 to 60 degree adjustable stand and an integrated angle guide built in. Renewable Outdoors is an authorized EcoFlow dealer. Call us at (303) 876-7654 if you want help matching it to your DELTA or RIVER station.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg class=\"ro-hero-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/6055\/1667\/files\/ecoflow-nextgen-220w-bifacial-portable-solar-panel-solar-front-view.jpg?v=1793819175\" alt=\"EcoFlow NextGen 220W Bifacial Portable Solar Panel\" loading=\"lazy\"\u003e\u003c\/section\u003e\n\u003cdiv class=\"ro-trustbar\"\u003e\n\u003cdiv class=\"ro-trust-item\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M12 2l8 4v6c0 5-3.5 8.5-8 10-4.5-1.5-8-5-8-10V6l8-4z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e 12-Month Warranty\u003c\/div\u003e\n\u003cdiv class=\"ro-trust-item\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M12 2l2.4 7.2H22l-6 4.6 2.3 7.2L12 16.4 5.7 21l2.3-7.2-6-4.6h7.6z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Lowest Price Guarantee\u003c\/div\u003e\n\u003cdiv class=\"ro-trust-item\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 7l-9 9-5-5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e Authorized EcoFlow Dealer\u003c\/div\u003e\n\u003cdiv class=\"ro-trust-item\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M3 7h11v9H3zM14 10h4l3 3v3h-7z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"7.5\" cy=\"18.5\" r=\"1.5\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"17.5\" cy=\"18.5\" r=\"1.5\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e Free Shipping\u003c\/div\u003e\n\u003cdiv class=\"ro-trust-item\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003crect x=\"2\" y=\"5\" width=\"20\" height=\"14\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M2 10h20\"\u003e\u003c\/path\u003e\u003c\/svg\u003e 0% APR Financing\u003c\/div\u003e\n\u003cdiv class=\"ro-trust-item\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M22 16.9v3a2 2 0 0 1-2.2 2 19.8 19.8 0 0 1-8.6-3 19.5 19.5 0 0 1-6-6 19.8 19.8 0 0 1-3-8.7A2 2 0 0 1 4.1 2h3a2 2 0 0 1 2 1.7c.1 1 .3 2 .7 3a2 2 0 0 1-.4 2.1L8 10.3a16 16 0 0 0 6 6l1.5-1.4a2 2 0 0 1 2.1-.4c1 .4 2 .6 3 .7a2 2 0 0 1 1.7 2z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Expert Support: (303) 876-7654\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"ro-h2\"\u003eWhy the NextGen 220W Bifacial\u003c\/h2\u003e\n\u003cdiv class=\"ro-feature-grid\"\u003e\n\u003cdiv class=\"ro-feature-card\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003crect x=\"3\" y=\"4\" width=\"8\" height=\"16\" rx=\"1\"\u003e\u003c\/rect\u003e\u003crect x=\"13\" y=\"4\" width=\"8\" height=\"16\" rx=\"1\"\u003e\u003c\/rect\u003e\u003c\/svg\u003e\n\u003ch3\u003e220W Front, 175W Rear\u003c\/h3\u003e\n\u003cp\u003eBoth faces generate at once. On bright, reflective ground the rear side adds up to 25% more energy over a single-sided panel.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ro-feature-card\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M13 2L4 14h6l-1 8 9-12h-6l1-8z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003ch3\u003eTOPCon Cells, 25% Efficiency\u003c\/h3\u003e\n\u003cp\u003eN-Type TOPCon silicon holds output better in heat and in low, hazy light than the standard mono cells in most portable panels.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ro-feature-card\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M6 8h12l2 13H4z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"5\" r=\"3\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n\u003ch3\u003e15.4 lbs\u003c\/h3\u003e\n\u003cp\u003eRoughly a third lighter than the original 220W Bifacial, and it folds to a slim panel that slides behind a seat or into a closet.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ro-feature-card\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"4\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 2v2M12 20v2M2 12h2M20 12h2M5 5l1.5 1.5M17.5 17.5L19 19M19 5l-1.5 1.5M6.5 17.5L5 19\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003ch3\u003e30 to 60 Degree Stand with Angle Guide\u003c\/h3\u003e\n\u003cp\u003eSet the tilt in seconds using the built-in solar angle guide, then re-aim as the sun moves. No guesswork, no extra brackets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ro-feature-card\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M12 2.7l6 8a7.3 7.3 0 1 1-12 0z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003ch3\u003eIP68 Waterproof and Dustproof\u003c\/h3\u003e\n\u003cp\u003eTempered glass with an ETFE coating over the cells. Rain, spray, and dust do not take it out of service.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ro-feature-card\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M9 2v6M15 2v6\"\u003e\u003c\/path\u003e\u003cpath d=\"M6 8h12v3a6 6 0 0 1-12 0z\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 17v5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003ch3\u003eMC4 Output, XT60i Cable Included\u003c\/h3\u003e\n\u003cp\u003ePlugs straight into every EcoFlow DELTA, RIVER, and TRAIL station, and into most third-party stations with an MC4 solar input.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr style=\"border: none; border-top: 1px solid #DCEBF2; margin: 36px 0;\"\u003e\n\u003ch2 class=\"ro-h2\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cdiv class=\"ro-included\" style=\"align-items: start;\"\u003e\n\u003cdiv class=\"ro-included-card\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/6055\/1667\/files\/ecoflow-nextgen-220w-bifacial-portable-solar-panel-folded-with-mc4-connectors.jpg?v=1793819175\" alt=\"EcoFlow NextGen 220W Bifacial Portable Solar Panel folded with MC4 connectors\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ro-included-card\"\u003e\n\u003ch3 class=\"ro-h3\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × EcoFlow NextGen 220W Bifacial Portable Solar Panel\u003c\/li\u003e\n\u003cli\u003e1 × XT60i solar charging cable\u003c\/li\u003e\n\u003cli\u003e1 × Protective bag\u003c\/li\u003e\n\u003cli\u003eQuick start guide, safety instructions, and warranty card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; color: #6e6e6e; margin: 14px 0 0;\"\u003eThe included cable is MC4 to XT60i, which covers EcoFlow stations. Third-party stations with a different solar input may need an MC4 adapter. Call us at (303) 876-7654 and we will check your model.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr style=\"border: none; border-top: 1px solid #DCEBF2; margin: 36px 0;\"\u003e\n\u003ch2 class=\"ro-h2\"\u003eEcoFlow NextGen 220W Bifacial Specifications\u003c\/h2\u003e\n\u003cdiv class=\"ro-table-scroll\"\u003e\n\u003ctable class=\"ro-specs\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eEFSOLAR220W-N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Power\u003c\/td\u003e\n\u003ctd\u003e220W (±5W) front side \/ 175W rear side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell Type\u003c\/td\u003e\n\u003ctd\u003eN-Type TOPCon monocrystalline silicon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConversion Efficiency\u003c\/td\u003e\n\u003ctd\u003e25%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOpen Circuit Voltage\u003c\/td\u003e\n\u003ctd\u003e21.5V (Vmp 18.4V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Circuit Current\u003c\/td\u003e\n\u003ctd\u003e12.4A (Imp 11.9A) front side \/ 9.9A (Imp 9.5A) rear side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eMC4 photovoltaic connectors (XT60i cable included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStand\u003c\/td\u003e\n\u003ctd\u003e30 to 60 degree integrated adjustable stand with solar angle guide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnfolded Dimensions\u003c\/td\u003e\n\u003ctd\u003e24.2\" × 84.8\" × 1.0\" (615 × 2155 × 25 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFolded Dimensions\u003c\/td\u003e\n\u003ctd\u003e24.2\" × 23.2\" × 1.3\" (615 × 590 × 32 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 15.4 lbs (7.0 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof and Dustproof\u003c\/td\u003e\n\u003ctd\u003eIP68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-4°F to 185°F (-20°C to 85°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eFCC, UL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty (US)\u003c\/td\u003e\n\u003ctd\u003e12 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr style=\"border: none; border-top: 1px solid #DCEBF2; margin: 36px 0;\"\u003e\n\u003cdiv class=\"ro-guarantee\"\u003e\n\u003cdiv class=\"ro-guarantee-item\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M12 2l8 4v6c0 5-3.5 8.5-8 10-4.5-1.5-8-5-8-10V6l8-4z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003ch4\u003e12-Month Warranty\u003c\/h4\u003e\n\u003cp\u003eEvery NextGen 220W we sell is backed by EcoFlow's 12-month limited warranty.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ro-guarantee-item\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M12 2l2.4 7.2H22l-6 4.6 2.3 7.2L12 16.4 5.7 21l2.3-7.2-6-4.6h7.6z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003ch4\u003eLowest Price Guarantee\u003c\/h4\u003e\n\u003cp\u003eFound it cheaper elsewhere? Call us at (303) 876-7654 before you buy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ro-guarantee-item\"\u003e\n\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 7l-9 9-5-5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n\u003ch4\u003eAuthorized EcoFlow Dealer\u003c\/h4\u003e\n\u003cp\u003eGenuine EcoFlow hardware with full manufacturer support behind it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"ro-h2\" id=\"ro-faq-heading\"\u003eEcoFlow NextGen 220W Bifacial Portable Solar Panel: Frequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"ro-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat changed from the original EcoFlow 220W Bifacial?\u003c\/summary\u003e\n\u003cdiv class=\"ro-faq-a\"\u003eThree things. The cells moved to N-Type TOPCon, which lifts efficiency from 22 to 23% up to 25%. The rear face went from 155W to 175W. And the weight dropped from about 21 lbs to about 15.4 lbs. The IP68 rating, MC4 output, and included XT60i cable are the same.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhich EcoFlow power stations does it work with?\u003c\/summary\u003e\n\u003cdiv class=\"ro-faq-a\"\u003eAll of them. The included XT60i cable plugs directly into every DELTA, RIVER, and TRAIL model. Larger stations like the DELTA 2 Max, DELTA 3 Plus, and DELTA Pro accept two or more of these panels in series or parallel. Check your station's maximum solar input voltage and current before chaining.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWill it charge a non-EcoFlow power station?\u003c\/summary\u003e\n\u003cdiv class=\"ro-faq-a\"\u003eYes, as long as the station has an MC4 or MC4-adaptable solar input that accepts 18.4V at up to 12.4A. Most Jackery, Anker SOLIX, and Bluetti stations qualify with the right adapter. Tell us your model and we will confirm.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow much does the bifacial rear side really add?\u003c\/summary\u003e\n\u003cdiv class=\"ro-faq-a\"\u003eIt depends on what is behind the panel. On light concrete, sand, snow, or water the rear face can add up to 25% more energy. On dark grass or dirt the gain is smaller but still there. Lifting the panel on its stand so light can reach the back helps in every case.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I leave it set up outside full time?\u003c\/summary\u003e\n\u003cdiv class=\"ro-faq-a\"\u003eIt is IP68 rated, so weather is not the issue, but EcoFlow designs this as a portable folding panel rather than a permanent install. For a fixed, long-term array on a roof or ground mount, rigid panels are the right tool.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes it come with everything I need to start charging?\u003c\/summary\u003e\n\u003cdiv class=\"ro-faq-a\"\u003eFor an EcoFlow station, yes. The panel, the MC4 to XT60i cable, and the protective bag are all in the box. Nothing else to buy.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDo you offer financing or price matching?\u003c\/summary\u003e\n\u003cdiv class=\"ro-faq-a\"\u003eYes. We offer 0% APR financing options through Affirm at checkout, and our Lowest Price Guarantee applies. If you find the NextGen 220W cheaper at another authorized dealer, call us at (303) 876-7654 before you order and we will take care of it.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [\n  {\"@type\": \"Question\", \"name\": \"What changed from the original EcoFlow 220W Bifacial?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Three things. The cells moved to N-Type TOPCon, which lifts efficiency from 22 to 23% up to 25%. The rear face went from 155W to 175W. And the weight dropped from about 21 lbs to about 15.4 lbs. 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Larger stations like the DELTA 2 Max, DELTA 3 Plus, and DELTA Pro accept two or more of these panels in series or parallel. Check your station's maximum solar input voltage and current before chaining.\"}}, {\"@type\": \"Question\", \"name\": \"Will it charge a non-EcoFlow power station?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, as long as the station has an MC4 or MC4-adaptable solar input that accepts 18.4V at up to 12.4A. Most Jackery, Anker SOLIX, and Bluetti stations qualify with the right adapter. Tell us your model and we will confirm.\"}}, {\"@type\": \"Question\", \"name\": \"How much does the bifacial rear side really add?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It depends on what is behind the panel. On light concrete, sand, snow, or water the rear face can add up to 25% more energy. On dark grass or dirt the gain is smaller but still there. 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