{"product_id":"sunflx-sf-4000-solar-storage-inverter","title":"Sunflx IP21 4KW SF 4000  Solar Storage Inverter","description":"\u003cdiv class=\"elementor-element elementor-element-c21d418 elementor-hidden-mobile eael-infobox-shape-square eael-infobox-hover-img-shape-square elementor-widget elementor-widget-eael-info-box\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cdiv class=\"eael-infobox icon-on-left\"\u003e\n\u003cdiv class=\"infobox-icon\"\u003e\u003cpicture decoding=\"async\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/sunflx.com\/wp-content\/uploads\/2024\/06\/%E5%9B%BE%E6%A0%87.png\" alt=\"图标\" width=\"47\" height=\"47\"\u003e\u003c\/picture\u003e\u003c\/div\u003e\n\u003cdiv class=\"infobox-content\"\u003e\n\u003cdiv class=\"infobox-title-section\"\u003e\n\u003ch2 class=\"title\"\u003eSolar Storage Inverter\u003cspan class=\"elementor-divider-separator\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-a87e890 elementor-widget elementor-widget-text-editor\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cul\u003e\n\u003cli\u003eDual AC outputs for smart load management\u003c\/li\u003e\n\u003cli\u003eWide PV input voltage range 60Vdc-500Vdc\u003c\/li\u003e\n\u003cli\u003eCompatible with lithium, lead-acid and GEL batteries\u003c\/li\u003e\n\u003cli\u003ePV and AC dual activation\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"OYPEnA font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eSupport generator input (Extra ATS required)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eFeed into Grid (Optional)\u003c\/li\u003e\n\u003cli\u003ePlug-and-play quick connection MC4 PV terminals\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"OYPEnA font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eWIFl \u0026amp; Bluetooth monitoring (APP available)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eMulti-customized modes for diverse scenarios\u003c\/li\u003e\n\u003cli\u003eDust-proof filter for harsh environment\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"OYPEnA font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eWork without battery\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eData Sheet :\u003c\/strong\u003e\u003cbr\u003e\u003ca href=\"https:\/\/sunflx.com\/wp-content\/uploads\/2026\/07\/admin\/SF-4000_6000-Solar-Inverter-Sunflx.pdf\" title=\"Data Sheet\"\u003ehttps:\/\/sunflx.com\/wp-content\/uploads\/2026\/07\/admin\/SF-4000_6000-Solar-Inverter-Sunflx.pdf\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003cdiv class=\"elementor-element elementor-element-c4e71f3 e-con-full e-flex e-con e-child\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-8a087d1 e-con-full e-flex e-con e-child\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-ec75594 e-con-full e-flex e-con e-child\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-d238e76 elementor-widget__width-initial elementor-widget elementor-widget-image\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"94\" height=\"94\" src=\"https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/29.webp\" class=\"attachment-large size-large wp-image-49720\" alt=\"\" srcset=\"https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/29.webp 1000w, https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/29-300x300.webp 300w, https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/29-200x200.webp 200w, https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/29-768x768.webp 768w, https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/29-12x12.webp 12w\" sizes=\"(max-width: 1000px) 100vw, 1000px\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-291d5e2 elementor-widget-mobile__width-initial elementor-widget elementor-widget-heading\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ch2 class=\"elementor-heading-title elementor-size-default\"\u003eDual AC outputs\u003cbr\u003efor smart load management\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-37f4979 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cp\u003eEquipped with dual AC outputs, allowing for intelligent load management. This feature ensures efficient distribution of power between different loads, optimizing energy usage and enhancing system performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-e8e88be e-con-full elementor-hidden-mobile e-flex e-con e-child\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-87eb4cb elementor-widget elementor-widget-image\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\u003cpicture loading=\"lazy\" decoding=\"async\" class=\"attachment-full size-full wp-image-37075\"\u003e\u003csource type=\"image\/webp\" srcset=\"https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/20-1.png.webp 2025w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/20-1-300x100.png.webp 300w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/20-1-1024x341.png.webp 1024w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/20-1-768x256.png.webp 768w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/20-1-1536x512.png.webp 1536w\" sizes=\"(max-width: 2025px) 100vw, 2025px\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"192\" height=\"64\" src=\"https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/20-1.png\" alt=\"20\" srcset=\"https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/20-1.png 2025w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/20-1-300x100.png 300w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/20-1-1024x341.png 1024w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/20-1-768x256.png 768w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/20-1-1536x512.png 1536w\" sizes=\"(max-width: 2025px) 100vw, 2025px\"\u003e\u003c\/picture\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-4e0a144 e-con-full e-flex e-con e-child\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-7e4fe16 e-con-full e-flex e-con e-child\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-4be56cf e-con-full e-flex e-con e-child\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-ecab71b elementor-widget__width-initial elementor-widget elementor-widget-image\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"101\" height=\"101\" src=\"https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/9.webp\" class=\"attachment-large size-large wp-image-49700\" alt=\"\" srcset=\"https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/9.webp 1000w, https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/9-300x300.webp 300w, https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/9-200x200.webp 200w, https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/9-768x768.webp 768w, https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/9-12x12.webp 12w\" sizes=\"(max-width: 1000px) 100vw, 1000px\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-7c45f1b elementor-widget-mobile__width-initial elementor-widget elementor-widget-heading\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ch2 class=\"elementor-heading-title elementor-size-default\"\u003eWide PV input\u003cbr\u003evoltage range 30Vdc-500Vdc\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-f0fab4c elementor-widget elementor-widget-text-editor\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cp\u003eSupports a wide PV input voltage range from 30Vdc to 500Vdc, accommodating various solar panel configurations. This flexibility enables users to design systems that best meet their specific energy needs and conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-1be1532 e-con-full elementor-hidden-mobile e-flex e-con e-child\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-143f8df elementor-widget elementor-widget-image\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\u003cpicture loading=\"lazy\" decoding=\"async\" class=\"attachment-full size-full wp-image-37069\"\u003e\u003csource type=\"image\/webp\" srcset=\"https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/14-1.png.webp 2025w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/14-1-300x100.png.webp 300w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/14-1-1024x341.png.webp 1024w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/14-1-768x256.png.webp 768w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/14-1-1536x512.png.webp 1536w\" sizes=\"(max-width: 2025px) 100vw, 2025px\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2025\" height=\"675\" src=\"https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/14-1.png\" alt=\"14\" srcset=\"https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/14-1.png 2025w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/14-1-300x100.png 300w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/14-1-1024x341.png 1024w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/14-1-768x256.png 768w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/14-1-1536x512.png 1536w\" sizes=\"(max-width: 2025px) 100vw, 2025px\"\u003e\u003c\/picture\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cspan class=\"OYPEnA font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003cdiv class=\"elementor-element elementor-element-1742ab9 e-con-full e-flex e-con e-child\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-eb28fa6 e-con-full e-flex e-con e-child\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-94713ad elementor-widget__width-initial elementor-widget elementor-widget-image\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"78\" height=\"78\" src=\"https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/19.webp\" class=\"attachment-large size-large wp-image-49710\" alt=\"\" srcset=\"https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/19.webp 1000w, https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/19-300x300.webp 300w, https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/19-200x200.webp 200w, https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/19-768x768.webp 768w, https:\/\/sunflx.com\/wp-content\/uploads\/2025\/03\/19-12x12.webp 12w\" sizes=\"(max-width: 1000px) 100vw, 1000px\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-1098d6d elementor-widget-mobile__width-initial elementor-widget elementor-widget-heading\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003ch2 class=\"elementor-heading-title elementor-size-default\"\u003eCompatible with\u003cbr\u003elithium lead-acid and GEL batteries\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-5e5b17b elementor-widget elementor-widget-text-editor\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cp\u003eDesigned for compatibility with lithium, lead-acid, and GEL batteries. This versatility ensures users can select the most suitable battery type for their application, enhancing system reliability and performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"elementor-element elementor-element-be3d53e e-con-full elementor-hidden-mobile e-flex e-con e-child\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-e07d800 elementor-widget elementor-widget-image\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\u003cpicture loading=\"lazy\" decoding=\"async\" class=\"attachment-full size-full wp-image-37078\"\u003e\u003csource type=\"image\/webp\" srcset=\"https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/24.png.webp 2025w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/24-300x100.png.webp 300w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/24-1024x341.png.webp 1024w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/24-768x256.png.webp 768w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/24-1536x512.png.webp 1536w\" sizes=\"(max-width: 2025px) 100vw, 2025px\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"519\" height=\"173\" src=\"https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/24.png\" alt=\"24\" srcset=\"https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/24.png 2025w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/24-300x100.png 300w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/24-1024x341.png 1024w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/24-768x256.png 768w, https:\/\/sunflx.com\/wp-content\/uploads\/2024\/07\/24-1536x512.png 1536w\" sizes=\"(max-width: 2025px) 100vw, 2025px\"\u003e\u003c\/picture\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cstrong\u003e\u003cpicture loading=\"lazy\" decoding=\"async\" class=\"attachment-full size-full wp-image-37078\"\u003eSF 4000 \u003c\/picture\u003e Solar Storage Inverter FAQ's :\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eWhat battery types are compatible with the SF 4000?\u003cbr\u003e\u003c\/strong\u003eIt works with lithium, lead-acid, and GEL batteries. It can also operate without a battery if needed.\u003cbr\u003e\u003cstrong\u003eWhat is the warranty period?\u003c\/strong\u003e\u003cbr\u003eSunflx solar inverters generally carry a 1 to 5-year warranty depending on the specific model type, with a 2-year limited warranty standard for specific inverter units\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sunflx","offers":[{"title":"Default Title","offer_id":51444693860388,"sku":null,"price":150000.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/9523\/7156\/files\/SF-4000-5-2.webp?v=1789123999","url":"https:\/\/www.newaftabcenter.com\/products\/sunflx-sf-4000-solar-storage-inverter","provider":"New Aftab Center","version":"1.0","type":"link"}