{"product_id":"renogy-2pcs-550-watt-monocrystalline-solar-panel-ul-certified","title":"Renogy 2pcs 550 Watt Rigid Monocrystalline Solar Panel","description":"\u003cp\u003eThis Renogy High-powered 550 Watt Monocrystalline Solar Panel maximizes power output while minimizing installation space and system equipment costs, primarily used for utility-scale systems, solar power plants, residential and commercial applications. This solar panel combines high efficiency mono PERC cells with Half-Cell and 10-Busbar technologies to improve the electrical performance and power output of your solar array system.\u003c\/p\u003e\n\u003cp\u003eGenerate renewable energy, reduce electricity bills and carbon footprint. Since 2010, Renogy has gained rich experience in designing and manufacturing the most efficient and robust solar panels and the most complete off-grid solar system. A focus on testing, quality control, and traceability ensures our solar power system offers an industry-leading warranty and reliability guarantee. Invest in yourself by going Renogy. This will be your most economical long-term investment yet.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cstyle\u003e\u003c!--\ntable {\n  font-family: arial, sans-serif;\n  border-collapse: collapse;\n  width: 75%;\n}\ntd, th {\n  border: 2px solid #5A5A5A;\n  text-align: left;\n  padding: 8px;\n}\ntr:nth-child(even) {\n  background-color: #dddddd;\n}\n--\u003e\u003c\/style\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ctable style=\"margin: auto;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"text-align: center;\"\u003e\u003cb\u003ePRODUCT HIGHLIGHTS\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eHigher Module Efficiency\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eRenogy's 550 watt monocrystalline solar panel provides an average of 2200-2750 Watt-hours (Wh) power per day (depending on sun availability). It has passed the electroluminescence (EL) test for quality assurance. No hot spots.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMore Power, Less Space\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eEngineered with industry-leading technologies, this high-powered 550 watt solar panel provides maximum power generation for your limited roof space. It's an economical long-term investment for utility-scale systems, solar power plants, residential and commercial applications.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eCorrosion-Resistant Aluminum Frame\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eCorrosion-resistant aluminum frame design ensures the solar panel survives in harsh outdoor environments, including the burning sun and heavy rain. Provides an extended period of work time without damage or loss of performance.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ePre-Drilled Holes for Easy Installation\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eRenogy solar panels are equipped with back frame and ground mounting holes, ready for installation. They are easy to mount and secure, ideal for off-grid, on-grid, and hybrid solar systems.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eExtreme Weather Endurance\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eWithstand up to 5400 Pa of heavy snow load and up to 2400 Pa of high wind. Provide excellent durability in a harsh environment.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eExtended Durability\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eIP68 rated waterproof junction box and solar connectors ensure that water and dust will not enter during extended outdoor use. The built-in bypass diodes protect the solar cells from overheating, allowing the solar panel to perform during accidental shading by bypassing the underperforming cells.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cbr\u003e \u003cbr\u003e\n\u003cdiv style=\"border-radius: 15px; overflow: hidden; width: 1122px; max-width: 93.5%; margin: 0 auto;\"\u003e\u003ciframe title=\"YouTube video player\" width=\"100%\" height=\"93.5%\" style=\"aspect-ratio: 12\/7;\" src=\"https:\/\/www.youtube.com\/embed\/eYvmwL9yhms?si=bKK8qNVFob0HCFvI\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003ci\u003eNote:\u003c\/i\u003e More questions about your off-grid power system? Learn more from \u003ca href=\"https:\/\/www.renogy.com\/support\" target=\"_blank\"\u003eRenogy Learning Center\u003c\/a\u003e!\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs each panel 550W or a whole combination? What about the size and weight?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach panel is rated at 550W. The dimension of one panel is 89.7 x 44.6 x 1.4 inches, and the weight is 62.8 lbs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many kWh a day does this solar panel produce?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf your solar panels are exposed to 5 hours of direct sunlight per day, it can provide an average of 2200-2750 Watt-hours (2.2 kWh - 2.75 kWh) of electricity (depending on sun availability).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy choose this high-powered 550W module rather than 5-6 100W solar panels?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHigh-powered solar panels are primarily used for utility-scale systems, solar power plants, solar farms, residential and commercial applications. Compared with 100 Watt solar panels, these high-powered 550 Watt modules provide maximum power generation for your limited roof space. They also allow the use of fewer mounting systems, including wiring cables, screws, or mounting brackets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these panels be used on a grid-tied system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSure, these solar panels are grid-tied. These high-powered 550 Watt solar panels are on\/off grid ready. They work well with on-grid, off-grid, and hybrid systems. But please note that when using them on on-grid and hybrid systems, we recommend that you contact a licensed solar installer familiar with on-grid\/hybrid setups.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I connect solar panels to my electrical circuit (series vs parallel)?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSolar panels can be connected in series or in parallel to meet your electrical circuit size and power demand.\u003c\/p\u003e\n\u003cp\u003eConnecting 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.\u003c\/p\u003e\n\u003cp\u003eWhile connecting solar panels in parallel will have a different effect. The output current 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.\u003c\/p\u003e\n\u003cp\u003eTo meet your power system's optimum power output and system rating, you can use parallel and series connections.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo these panels have pre-drilled holes on the back?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, they have. The pre-drilled holes help you to install the solar panel quickly and securely.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this solar panel be adapted to a 12V Marine Battery or 48V Lithium Battery?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, it can. The optimum operating voltage of this 550W solar panel is 41.97V. So it's suitable to use for charging your 12V Marine Battery and 48V Lithium Battery (by connecting at least two solar panels in series). Please note that you need to connect the solar panel(s) to a Charge Controller supporting a 12V or 48V system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat do I need to have to complete my off-grid solar power system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHere’s a list of all the equipment required for a functioning off-grid solar system:\u003c\/p\u003e\n\u003cp\u003eSolar Panels, Solar Charge Controller, Inverter(s), Battery, Mounting and Racking System, Wiring Cables, and Fuses. Please note that Renogy 550 Watt Monocrystalline Solar Panel is highly compatible with major micro inverters.\u003c\/p\u003e\n\u003cbr\u003e\u003ch3\u003eSPECIFICATIONS\u003c\/h3\u003e\u003cstyle\u003etable {  font-family: arial, sans-serif;  border-collapse: collapse;  width: 75%;  margin-bottom: 20px;}td, th {  border: 2px solid #5A5A5A;  text-align: left;  padding: 8px;}tr:nth-child(even) {  background-color: #dddddd;}\u003c\/style\u003e\u003cb\u003e\u003cu\u003eBuilt-In Components\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Cables\u003c\/td\u003e\n\u003ctd\u003e12 AWG (1ft per cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell Type\u003c\/td\u003e\n\u003ctd\u003ePERC Monocrystalline (7.2 x 3.6 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Cells\u003c\/td\u003e\n\u003ctd\u003e144 (6 x 24), 72 cells in series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJunction Box\u003c\/td\u003e\n\u003ctd\u003eIP65 \/ IP68 (1m, 1h) rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMC4 Solar Connectors\u003c\/td\u003e\n\u003ctd\u003eIP65 \/ IP68 (1m, 1h) rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cb\u003e\u003cu\u003eSpecifications\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Power at STC\u003c\/td\u003e\n\u003ctd\u003e550W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell Efficiency\u003c\/td\u003e\n\u003ctd\u003e0.228\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptimum Operating Voltage (Vmp)\u003c\/td\u003e\n\u003ctd\u003e41.97V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOpen-Circuit Voltage (Voc)\u003c\/td\u003e\n\u003ctd\u003e49.95V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptimum Operating Current (Imp)\u003c\/td\u003e\n\u003ctd\u003e13.11A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort-Circuit Current (Isc)\u003c\/td\u003e\n\u003ctd\u003e14.05A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°F to 185°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Series Fuse Rating\u003c\/td\u003e\n\u003ctd\u003e25A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum System Voltage\u003c\/td\u003e\n\u003ctd\u003e1500V DC (UL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current (MC4 Solar Connectors)\u003c\/td\u003e\n\u003ctd\u003e35 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e62.8 lbs (28.5 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e89.7 x 44.6 x 1.4 in (2279 x 1134 x 35 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum AWG Size Range (MC4)\u003c\/td\u003e\n\u003ctd\u003e10 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, ISO, UL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial and workmanship warranty\u003c\/td\u003e\n\u003ctd\u003e10 year material and workmanship warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePerformance\u003c\/td\u003e\n\u003ctd\u003e5 year 95% output warranty 10 year 90% output warranty 25 year 80% output warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003ePRODUCT DOCUMENTATION\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.renogy.com\/content\/RSP550D-144\/RSP550D-144%20Datasheet.pdf\" target=\"_blank\"\u003eProduct Specifications\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.renogy.com\/content\/files\/Manuals\/Warranty.pdf\" target=\"_blank\"\u003eRenogy Warranty\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Renogy","offers":[{"title":"2pcs","offer_id":46911510610210,"sku":"RSP550D-144x2-US","price":1059.99,"currency_code":"USD","in_stock":true},{"title":"4pcs","offer_id":46911510642978,"sku":"RSP550D-144x4-US","price":1929.99,"currency_code":"USD","in_stock":true},{"title":"6pcs","offer_id":46911510675746,"sku":"RSP550D-144x6-US","price":2809.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0792\/4013\/4946\/files\/111_42911ff2-8400-4341-9f5d-f2f688b07d55.jpg?v=1698038351","url":"https:\/\/harmoniliving-6620.myshopify.com\/products\/renogy-2pcs-550-watt-monocrystalline-solar-panel-ul-certified","provider":"HarmoniLiving","version":"1.0","type":"link"}