{"title":"Bifacial Solar Panel","description":"","products":[{"product_id":"bifacial-115-watt-12-volt-monocrystalline-solar-panel","title":"Bifacial 115 Watt 12 Volt Monocrystalline Solar Panel","description":"\u003cdiv id=\"top-prd-desc\" class=\"hide\"\u003e\n\u003ch4 class=\"des-top-container\"\u003e \u003c\/h4\u003e\n\u003ch4 class=\"des-top-container\"\u003e \u003c\/h4\u003e\n\u003ch4 class=\"des-top-container\"\u003e\u003cspan class=\"des-top-title\"\u003eKEY FEATURES\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv class=\"des-context-container\"\u003e\n\u003cdiv class=\"des-context-block\"\u003e\n\u003cspan class=\"des-context-block-label\"\u003e 【Bifacial Energy Yield up to 30%】 With the ability to capture sunlight from both sides, this panel can generate up to 30% more energy compared to traditional solar panels\u003c\/span\u003e\u003cspan class=\"des-context-block-text\"\u003e.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"des-context-block\"\u003e\n\u003cspan class=\"des-context-block-label\"\u003e 【More Energy Even in Partially Shaded Areas】 With its innovative design that incorporates PERC, half-cut cells, bypass diodes, and 10 busbar technologies, this panel maximizes energy output even when partially shaded, while also protecting the solar cells from overheating\u003c\/span\u003e\u003cspan class=\"des-context-block-text\"\u003e.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"des-context-block\"\u003e\n\u003cspan class=\"des-context-block-label\"\u003e 【More Power Generation on a Snowy Day】 The bifacial design of our solar panel helps accelerate snow shedding and warms up the panel more quickly. Additionally, with its rear side always available, the panel can continue to provide uninterrupted solar power for your off-grid life\u003c\/span\u003e\u003cspan class=\"des-context-block-text\"\u003e.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"des-context-block\"\u003e\n\u003cspan class=\"des-context-block-label\"\u003e 【Fast and Easy Installation】\u003c\/span\u003e 20 pre-drilled holes on the back of the panel allow for fast mounting and securing, making it ideal for off-grid applications such as RVs, rooftops, cabins, yachts, sunrooms, and more. To get the most out of your solar panels, they are recommended for use with Renogy's RV Tilt Mount Brackets, Z-mounts, and corner mounts\u003cspan class=\"des-context-block-text\"\u003e. \u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"des-context-block\"\u003e\n\u003cspan class=\"des-context-block-label\"\u003e 【Build to Last】 Built to last, with a durable IP68-rated junction box, and the ability to withstand wind loads of up to 2400Pa and snow loads of up to 5400Pa, plus an enhanced 25-year performance warranty, our solar panel is a reliable and long-lasting investment for your energy needs\u003c\/span\u003e\u003cspan class=\"des-context-block-text\"\u003e. \u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"prd-desc\" class=\"tab-pane fade in active al-pdp\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eRenogy's latest 115W bifacial solar panel is among the best options for marine and RV applications, offering up to 30% higher energy output than traditional solar panels due to its bifacial design that captures sunlight from both sides. Featuring premium Grade A+ monocrystalline solar cells, PERC technology, half-cut cells, 10 busbars, and a bypass diode network, this panel ensures high efficiency and maximum energy output. It’s an excellent choice for providing reliable power even in the toughest environmental conditions.\u003c\/p\u003e\n\u003cdiv class=\"block _block-layout\"\u003e\n\u003cp\u003e\u003cspan style=\"color: #00ccff;\"\u003e\u003ca style=\"color: #00ccff;\" href=\"https:\/\/eu.renogy.com\/bifacial-220-watt-12-volt-monocrystalline-solar-panel\/?showHidden=true\u0026amp;ctk=2e5e25ab-b1ae-44c3-b03f-a3c3e90b8dc2\"\u003e\u003cspan class=\"des-context-block-label\"\u003e\u003cstrong\u003e【New Release】\u003c\/strong\u003e220W Pro Bifacial Solar Panel. Choose the most energy-efficient sub-300W solar panels.\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"block _block-layout\"\u003e\n\u003cdiv class=\"block block-banner\"\u003e\u003cimg src=\"https:\/\/store-fhnch.mybigcommerce.com\/content\/RSP115DT\/RSP115DT_PC_A_01.jpg\" alt=\"Renogy Bifacial 115 Watt 12 Volt Monocrystalline Solar Panel\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"block block-banner\"\u003e\u003cimg src=\"https:\/\/store-fhnch.mybigcommerce.com\/content\/RSP115DT\/RSP115DT_PC_A_02.jpg\" alt=\"Renogy Bifacial 115 Watt 12 Volt Monocrystalline Solar Panel\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"block block-banner\"\u003e\u003cimg src=\"https:\/\/store-fhnch.mybigcommerce.com\/content\/RSP115DT\/RSP115DT_PC_A_03.jpg\" alt=\"Renogy Bifacial 115 Watt 12 Volt Monocrystalline Solar Panel\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"block block-banner\"\u003e\u003cimg src=\"https:\/\/store-fhnch.mybigcommerce.com\/content\/RSP115DT\/RSP115DT_PC_A_04.jpg\" alt=\"Renogy Bifacial 115 Watt 12 Volt Monocrystalline Solar Panel\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"block block-banner\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"block block-banner\"\u003e\u003cimg src=\"https:\/\/store-fhnch.mybigcommerce.com\/content\/RSP115DT\/RSP115DT_PC_A_05.jpg\" alt=\"Renogy Bifacial 115 Watt 12 Volt Monocrystalline Solar Panel\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"block block-banner\"\u003e\u003cimg src=\"https:\/\/store-fhnch.mybigcommerce.com\/content\/RSP115DT\/RSP115DT_PC_A_06.jpg\" alt=\"Renogy Bifacial 115 Watt 12 Volt Monocrystalline Solar Panel\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"block block-banner\"\u003e\u003cimg src=\"https:\/\/store-fhnch.mybigcommerce.com\/content\/RSP115DT\/RSP115DT_PC_A_07.jpg\" alt=\"Renogy Bifacial 115 Watt 12 Volt Monocrystalline Solar Panel\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"block block-banner\"\u003e\u003cimg src=\"https:\/\/store-fhnch.mybigcommerce.com\/content\/RSP115DT\/RSP115DT_PC_A_08.jpg\" alt=\"Renogy Bifacial 115 Watt 12 Volt Monocrystalline Solar Panel\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"block block-banner\"\u003e\u003cimg src=\"https:\/\/store-fhnch.mybigcommerce.com\/content\/RSP115DT\/RSP115DT_PC_A_09.jpg\" alt=\"Renogy Bifacial 115 Watt 12 Volt Monocrystalline Solar Panel\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"block block-banner\"\u003e\u003cimg src=\"https:\/\/store-fhnch.mybigcommerce.com\/content\/RSP115DT\/RSP115DT_PC_A_10.jpg\" alt=\"Renogy Bifacial 115 Watt 12 Volt Monocrystalline Solar Panel\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"block block-banner\"\u003e\u003cimg src=\"https:\/\/store-fhnch.mybigcommerce.com\/content\/RSP115DT\/RSP115DT_PC_A_11.jpg\" alt=\"Renogy Bifacial 115 Watt 12 Volt Monocrystalline Solar Panel\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"img-text-block\"\u003e \u003c\/div\u003e\n\u003cdiv class=\"block _block_note\"\u003e\n\u003cdiv class=\"block-title\"\u003eNOTE\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eIf you have any questions regarding this product, please \u003ca href=\"https:\/\/service.renogy.com\/\"\u003esubmit a case\u003c\/a\u003e!\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eMore questions about your off-grid power system? Learn more from\u003cspan style=\"color: #00ccff;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/www.renogy.com\/support\"\u003e\u003cspan style=\"color: #00ccff;\"\u003eRenogy Learning Center\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e!\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block block_icons\"\u003e\n\u003cdiv class=\"block-item\"\u003e\n\u003cdiv class=\"item-img\"\u003e\u003cimg data-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/RV_4436c0fd-9f58-426d-a9ef-b9839d689de2.jpg?v=1752647481\" height=\"512\" width=\"755\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/RV_4436c0fd-9f58-426d-a9ef-b9839d689de2.jpg?v=1752647481\" class=\"lazyload\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"icon-container\"\u003e\n\u003cdiv\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.instagram.com\/renogyofficial\/\" target=\"_blank\"\u003e\u003cimg data-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-m-1.webp?v=1752647478\" height=\"166\" width=\"166\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-m-1.webp?v=1752647478\" class=\"lazyload\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"icon-name\"\u003eRV\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block-item\"\u003e\n\u003cdiv class=\"item-img\"\u003e\u003cimg data-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/marine.jpg?v=1752647481\" height=\"512\" width=\"756\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/marine.jpg?v=1752647481\" class=\"lazyload\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"icon-container\"\u003e\n\u003cdiv\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.instagram.com\/renogyofficial\/\" target=\"_blank\"\u003e\u003cimg data-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-m-2.webp?v=1752647479\" height=\"166\" width=\"166\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-m-2.webp?v=1752647479\" class=\"lazyload\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"icon-name\"\u003eMARINE\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block-item\"\u003e\n\u003cdiv class=\"item-img\"\u003e\u003cimg data-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-3.webp?v=1752647482\" height=\"512\" width=\"754\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-3.webp?v=1752647482\" class=\"lazyload\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"icon-container\"\u003e\n\u003cdiv\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.instagram.com\/renogyofficial\/\" target=\"_blank\"\u003e\u003cimg data-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-m-3.webp?v=1752647479\" height=\"166\" width=\"166\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-m-3.webp?v=1752647479\" class=\"lazyload\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"icon-name\"\u003eCAMPING\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block-item\"\u003e\n\u003cdiv class=\"item-img\"\u003e\u003cimg data-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-4.webp?v=1752647482\" height=\"512\" width=\"755\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-4.webp?v=1752647482\" class=\"lazyload\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"icon-container\"\u003e\n\u003cdiv\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.instagram.com\/renogyofficial\/\" target=\"_blank\"\u003e\u003cimg data-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-m-4.webp?v=1752647479\" height=\"166\" width=\"166\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-m-4.webp?v=1752647479\" class=\"lazyload\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"icon-name\"\u003eOUTDOOR\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block-item\"\u003e\n\u003cdiv class=\"item-img\"\u003e\u003cimg data-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-5.webp?v=1752647482\" height=\"512\" width=\"756\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-5.webp?v=1752647482\" class=\"lazyload\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"icon-container\"\u003e\n\u003cdiv\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.instagram.com\/renogyofficial\/\" target=\"_blank\"\u003e\u003cimg data-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-m-5.webp?v=1752647479\" height=\"166\" width=\"166\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-m-5.webp?v=1752647479\" class=\"lazyload\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"icon-name\"\u003eCABIN\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block-item\"\u003e\n\u003cdiv class=\"item-img\"\u003e\u003cimg data-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/truck.jpg?v=1752647482\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/truck.jpg?v=1752647482\" class=\"lazyload\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"icon-container\"\u003e\n\u003cdiv\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.instagram.com\/renogyofficial\/\" target=\"_blank\"\u003e\u003cimg data-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-m-6.webp?v=1752647478\" height=\"166\" width=\"166\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0137\/0483\/files\/pdp-des-m-6.webp?v=1752647478\" class=\"lazyload\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"icon-name\"\u003eTRUCK\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"prd-include\" class=\"tab-pane tabAnchor\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"icon-container\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block-item\"\u003e\n\u003cdiv class=\"icon-container\"\u003e\n\u003cdiv class=\"icon-name\"\u003e\n\u003ca href=\"https:\/\/www.instagram.com\/renogyofficial\/\" rel=\"noopener nofollow\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"prd-include\" class=\"tab-pane\"\u003e \n\u003ch4 class=\"section-title section-title-small\"\u003ePackage Includes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBifacial 115 Watt 12 Volt Monocrystalline Solar Panel x 1\u003c\/li\u003e\n\u003cli\u003eEwarranty card x 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"prd-specs\" class=\"tab-pane fade\"\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003ctable class=\"table table-striped\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\" bgcolor=\"#02bee5\" width=\"270\"\u003e\u003cspan style=\"color: #ffffff;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003cth bgcolor=\"#02bee5\" width=\"270\"\u003e \u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eMaximum Power at STC: 115W\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003eCell Efficiency:\u0026gt;22%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eOptimum Operating Voltage (Vmp): 18.8V\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003eOpen-Circuit Voltage (Voc): 21.9V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eOptimum Operating Current (Imp): 6.12A\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003eShort-Circuit Current (Isc): 6.70A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cspan\u003e\u003cspan\u003eOperating Temperature:  -40°F~194°F \/ -40℃~90℃\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003eMaximum Series Fuse Rating: 15A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003eWeight: 6.1kg\/13.5lbs\u003c\/td\u003e\n\u003ctd style=\"text-align: left;\"\u003eDimensions: 786x763x30mm\/30.9x30.0x1.2in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\n\u003carticle class=\"4ever-article\"\u003e\u003cspan data-type=\"text\"\u003e\u003cspan data-type=\"leaf\" color=\"\"\u003e10 jaar pro rata garantie op materiaal en vakmanschap\u003c\/span\u003e\u003c\/span\u003e\u003c\/article\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"prd-reviews\" class=\"tab-pane fade\"\u003e \u003c\/div\u003e\n\u003cdiv id=\"prd-downloads\" class=\"tab-pane fade\"\u003e\n\u003ctable class=\"table table-striped\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0758\/6519\/4753\/files\/Warranty.pdf?v=1751437633\"\u003e\u003cimg class=\"__mce_add_custom__ ls-is-cached lazyloaded\" src=\"https:\/\/cdn6.bigcommerce.com\/s-fhnch\/content\/files\/2014\/06\/Warranty.gif\" alt=\"\" width=\"200\" height=\"100\" data-src=\"https:\/\/cdn6.bigcommerce.com\/s-fhnch\/content\/files\/2014\/06\/Warranty.gif\"\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"prd-faq\" class=\"tab-pane fade\"\u003e\n\u003cdiv class=\"block\"\u003e\n\u003cdiv class=\"block-item\"\u003e\n\u003cdiv class=\"block-item-top\"\u003e\n\u003ch2 class=\"title\"\u003e1. What is the Benefits of Using Bifacial Solar Panels ?\u003c\/h2\u003e\n\u003cdiv class=\"faq-icon\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block-item-text\"\u003ea.Captures sunlight from both sides; b.More efficient and power than monofacial panels; c.Perform better in overcast weather; d.Install in any direction\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block-item\"\u003e\n\u003cdiv class=\"block-item-top\"\u003e\n\u003ch2 class=\"title\"\u003e2. What do I need to complete my off-grid solar power system ?\u003c\/h2\u003e\n\u003cdiv class=\"faq-icon\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block-item-text\"\u003eA solar panel has to be connected a charge controller to regulate current, and a battery to store the electrical power. You will need adapter kit cables to wire the solar panel(s) and charge controller, and tray cables connecting the charge controller to a deep-cycle battery.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block-item\"\u003e\n\u003cdiv class=\"block-item-top\"\u003e\n\u003ch2 class=\"title\"\u003e3. What does off-grid and on-grid mean ?\u003c\/h2\u003e\n\u003cdiv class=\"faq-icon\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block-item-text\"\u003eOn-grid simply means solar power equipment (array or solar panel) is connected to the electrical grid, while off-grid refers to systems that are not connected to the grid and therefore store the generated power for later use. Off-grid systems are not affected by grid blackouts.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block-item\"\u003e\n\u003cdiv class=\"block-item-top\"\u003e\n\u003ch2 class=\"title\"\u003e4.Why is my solar panel under producing ?\u003c\/h2\u003e\n\u003cdiv class=\"faq-icon\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block-item-text\"\u003eSolar panel performance may be hindered for a number of reasons. Most commonly environmental conditions such as indirect sunlight, temperature rise, cloudy sky, and dirt and stain build up on the top glass will cause a reduced power output.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block-item\"\u003e\n\u003cdiv class=\"block-item-top\"\u003e\n\u003ch2 class=\"title\"\u003e5. How should I connect solar panels in my electrical circuit (series vs parallel) ?\u003c\/h2\u003e\n\u003cdiv class=\"faq-icon\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block-item-text\"\u003eSolar panels can be connected in series or in parallel to meet your electrical circuit size and power demand. Connecting solar panels in series will have the effect of adding up their operating voltage output, while system current output will be the same as that for one panel. While, connecting solar panels in parallel will have a different effect; individual panels operating current output will add up to be the system output current, while system output voltage will be the same as the output voltage of one solar panel. To meet the optimum power output and system rating for your power system, you can use both parallel and series connections.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block-item\"\u003e\n\u003cdiv class=\"block-item-top\"\u003e\n\u003ch2 class=\"title\"\u003e6.How many solar panels do I need?\u003c\/h2\u003e\n\u003cdiv class=\"faq-icon\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"block-item-text\"\u003eThe best way to gauge how many solar panels you need, is to understand and define the power load needed from this system. Power is measured in Watts, and capacity is commonly measured in Watt-hours (multiplying power output in watts by the required number of hours of operation multiplied by a safety factor of 1.5-2). Therefore, it is wise to size your battery bank first based on the minimum required capacity, and accordingly decide how many panels or how much power input is needed.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cem\u003e\u003cstrong\u003eMore questions about your off-grid power system? Learn more from\u003cspan style=\"color: #00ccff;\"\u003e \u003ca href=\"https:\/\/www.renogy.com\/support\"\u003e\u003cspan style=\"color: #00ccff;\"\u003eRenogy Learning Center\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e!\u003c\/em\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-icon\"\u003e \u003c\/div\u003e","brand":"Renogy","offers":[{"title":"Default Title","offer_id":45999172288666,"sku":"RSP115DT-EU","price":70.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0690\/0890\/files\/RS1150DT_01__71726__38436.1686108007.1280.1280.jpg?v=1753790704"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0690\/0890\/collections\/rsp220dt_01__84339__29152_category.jpg?v=1753790767","url":"https:\/\/nl.renogy.com\/collections\/bifacial-solar-panel.oembed","provider":"Renogy NL","version":"1.0","type":"link"}