{"product_id":"640w-longi-hi-mo9-bifacial-lr8-66hyd","title":"640W Longi Hi-Mo9 Bifacial  LR8-66HYD","description":"\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe LONGi Hi-MO 9 LR8-66HYD-640M is a premium 640W bifacial solar panel designed for utility-scale, commercial, industrial, and large residential solar installations. Built with LONGi's advanced BC (Back Contact) cell technology, this high-efficiency module delivers exceptional energy generation, improved temperature performance, and long-term reliability in demanding environments. With a module efficiency of up to 23.7%, the Hi-MO 9 series maximizes power output while reducing overall system costs.\u003c\/p\u003e\n\u003cp\u003eThe bifacial dual-glass design enables the panel to capture sunlight from both the front and rear sides, increasing total energy yield depending on installation conditions. The robust construction includes weather-resistant semi-tempered dual glass, an anodized aluminum frame, and LONGi's Sea-Shield technology, making it highly resistant to humidity, salt spray, and corrosive coastal environments. \u003c\/p\u003e\n\u003cp\u003eEngineered for long-term performance, the LONGi LR8-66HYD-640M features less than 1% first-year power degradation and only 0.35% annual degradation from years 2 to 30, ensuring excellent lifetime energy production. The module is backed by a 12-year product warranty and a 30-year linear power output warranty for added peace of mind. \u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRated Power Output: 640W\u003c\/li\u003e\n\u003cli\u003eModel: LONGi Hi-MO 9 LR8-66HYD-640M\u003c\/li\u003e\n\u003cli\u003eBifacial Dual-Glass Solar Module\u003c\/li\u003e\n\u003cli\u003eAdvanced BC Cell Technology\u003c\/li\u003e\n\u003cli\u003eModule Efficiency: 23.7%\u003c\/li\u003e\n\u003cli\u003ePositive Power Tolerance: 0~3%\u003c\/li\u003e\n\u003cli\u003eMaximum System Voltage: 1500V DC\u003c\/li\u003e\n\u003cli\u003eMaximum Series Fuse Rating: 35A\u003c\/li\u003e\n\u003cli\u003eFirst-Year Degradation: Less than 1%\u003c\/li\u003e\n\u003cli\u003eAnnual Degradation (Years 2–30): 0.35%\u003c\/li\u003e\n\u003cli\u003eSea-Shield corrosion-resistant design for coastal and high-humidity environments\u003c\/li\u003e\n\u003cli\u003eFront Load Capacity: 5400Pa\u003c\/li\u003e\n\u003cli\u003eRear Load Capacity: 2400Pa\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -40°C to +85°C\u003c\/li\u003e\n\u003cli\u003eIEC, UL, ISO Certified\u003c\/li\u003e\n\u003cli\u003e12-Year Product Warranty\u003c\/li\u003e\n\u003cli\u003e30-Year Linear Performance Warranty \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum Power (Pmax): 640W\u003c\/li\u003e\n\u003cli\u003eOpen Circuit Voltage (Voc): 49.52V\u003c\/li\u003e\n\u003cli\u003eShort Circuit Current (Isc): 16.38A\u003c\/li\u003e\n\u003cli\u003eVoltage at Maximum Power (Vmp): 40.78V\u003c\/li\u003e\n\u003cli\u003eCurrent at Maximum Power (Imp): 15.69A\u003c\/li\u003e\n\u003cli\u003eDimensions: 2382 × 1134 × 30mm\u003c\/li\u003e\n\u003cli\u003eWeight: 41.6kg\u003c\/li\u003e\n\u003cli\u003eCell Configuration: 132 Cells (6 × 22)\u003c\/li\u003e\n\u003cli\u003eProtection Class: Class II\u003c\/li\u003e\n\u003cli\u003eNominal Operating Cell Temperature (NOCT): 45 ± 2°C\u003c\/li\u003e\n\u003cli\u003eBifaciality: 75 ± 5% \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe LONGi Hi-MO 9 640W Bifacial Solar Panel is ideal for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUtility-scale solar farms\u003c\/li\u003e\n\u003cli\u003eCommercial and industrial rooftop systems\u003c\/li\u003e\n\u003cli\u003eGround-mounted solar projects\u003c\/li\u003e\n\u003cli\u003eAgricultural solar installations\u003c\/li\u003e\n\u003cli\u003eCoastal and high-corrosion environments\u003c\/li\u003e\n\u003cli\u003eHigh-performance solar energy systems requiring maximum power density\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose the LONGi Hi-MO 9 640W Bifacial Panel?\u003c\/h3\u003e\n\u003cp\u003eThe LONGi LR8-66HYD-640M combines industry-leading efficiency, advanced bifacial energy generation, exceptional durability, and proven long-term reliability. Designed to maximize energy production and lower the levelized cost of electricity (LCOE), it is an excellent choice for professional solar installations seeking premium performance and long-term investment value.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eSpecifications Document\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/7738\/1424\/files\/640W_Longi_Hi-Mo9_Bifacial_LR8-66HYD.pdf?v=1783158752\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg height=\"47\" width=\"210\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/7738\/1424\/files\/ViewSpecifications-01-01_480x480.png?v=1686079382\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Longi","offers":[{"title":"Default Title","offer_id":67287664197936,"sku":null,"price":2069.46,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/7738\/1424\/files\/LongiHi-Mo9BifacialLR8-66HYD_13b9e5f5-c069-486d-8b9f-2e0eb2c9364c.jpg?v=1783167715","url":"https:\/\/www.haultron.co.za\/products\/640w-longi-hi-mo9-bifacial-lr8-66hyd","provider":"Haultron | Only Good Energy","version":"1.0","type":"link"}