{"product_id":"longi-hi-mo-x10-485w-dual-glass-bifacial-lr7-54hvd-485m","title":"Longi Hi-MO X10 485W Dual Glass Bifacial | LR7-54HVD-485M","description":"\u003c!-- SEO Product Name: Longi Hi-MO X10 485W Dual Glass Bifacial | LR7-54HVD-485M --\u003e\n\u003cdiv style=\"font-size:16px; max-width:900px; line-height:1.6; color:#1f2d2b; font-family:Arial, Helvetica, sans-serif;\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eLONGi Hi-MO X10 LR7-54HVD-485M\u003c\/strong\u003e is a \u003cstrong\u003e485 W n-type back-contact solar panel\u003c\/strong\u003e built on LONGi's \u003cstrong\u003eHPBC 2.0 (Hybrid Passivated Back Contact)\u003c\/strong\u003e cell technology. With \u003cstrong\u003eno grid lines on the front of the cell\u003c\/strong\u003e, it delivers a \u003cstrong\u003emodule efficiency of 23.8%\u003c\/strong\u003e and a power density of \u003cstrong\u003e238 W\/m²\u003c\/strong\u003e, so more kilowatts fit onto the same roof area.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003edual glass, bifacial construction\u003c\/strong\u003e (2.0 mm front glass and 1.6 mm rear glass) lets the module also generate from light reaching its back face, with a \u003cstrong\u003ebifaciality of 70 ± 5%\u003c\/strong\u003e. Combined with the \u003cstrong\u003eblack anodised aluminium frame\u003c\/strong\u003e, the \u003cstrong\u003e108 half-cut cells\u003c\/strong\u003e and the \u003cstrong\u003eanti-shading design that limits localised overheating\u003c\/strong\u003e, it suits premium residential roofs and ground-mount or flat-roof arrays where rear-side gain is available. The panel is backed by a \u003cstrong\u003e30-year linear performance warranty\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin:20px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 130px; min-width:130px; border:2px solid #008377CF; border-radius:8px; padding:14px 8px; text-align:center; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-size:24px; font-weight:700; color:#008377CF; line-height:1.2;\"\u003e485 W\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; color:#1f2d2b; margin-top:4px;\"\u003ePeak power (STC)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; min-width:130px; border:2px solid #008377CF; border-radius:8px; padding:14px 8px; text-align:center; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-size:24px; font-weight:700; color:#008377CF; line-height:1.2;\"\u003e23.8%\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; color:#1f2d2b; margin-top:4px;\"\u003eModule efficiency\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; min-width:130px; border:2px solid #008377CF; border-radius:8px; padding:14px 8px; text-align:center; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-size:24px; font-weight:700; color:#008377CF; line-height:1.2;\"\u003e70 ± 5%\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; color:#1f2d2b; margin-top:4px;\"\u003eBifaciality\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; min-width:130px; border:2px solid #008377CF; border-radius:8px; padding:14px 8px; text-align:center; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-size:24px; font-weight:700; color:#008377CF; line-height:1.2;\"\u003e30 years\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; color:#1f2d2b; margin-top:4px;\"\u003ePerformance warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; min-width:130px; border:2px solid #008377CF; border-radius:8px; padding:14px 8px; text-align:center; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-size:24px; font-weight:700; color:#008377CF; line-height:1.2;\"\u003e1500 V\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; color:#1f2d2b; margin-top:4px;\"\u003eMax system voltage DC\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; min-width:130px; border:2px solid #008377CF; border-radius:8px; padding:14px 8px; text-align:center; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-size:24px; font-weight:700; color:#008377CF; line-height:1.2;\"\u003e23.5 kg\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; color:#1f2d2b; margin-top:4px;\"\u003eWeight per panel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:6px solid #c0392b; background:#fdf0ee; padding:14px 16px; margin:14px 0; border-radius:0 6px 6px 0;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#c0392b; margin-bottom:4px;\"\u003eSafety and compliance\u003c\/div\u003e\n\u003cdiv style=\"color:#1f2d2b;\"\u003eSolar arrays produce \u003cstrong\u003edangerous DC voltage whenever the modules are illuminated\u003c\/strong\u003e. Installation must be carried out by a competent installer in line with \u003cstrong\u003eBS 7671\u003c\/strong\u003e and the manufacturer's installation manual. Grid-connected systems must be notified to the DNO under \u003cstrong\u003eG98 or G99\u003c\/strong\u003e, and \u003cstrong\u003eMCS\u003c\/strong\u003e installations should use the module's MCS product certificate (BABT17012-1040-485W).\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:6px solid #d68910; background:#fef6e7; padding:14px 16px; margin:14px 0; border-radius:0 6px 6px 0;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#d68910; margin-bottom:4px;\"\u003eCompatibility: size strings with the cold-weather Voc\u003c\/div\u003e\n\u003cdiv style=\"color:#1f2d2b;\"\u003eOpen-circuit voltage is \u003cstrong\u003e40.64 V at STC\u003c\/strong\u003e with a Voc temperature coefficient of \u003cstrong\u003e-0.200%\/°C\u003c\/strong\u003e, so it rises in cold weather (about 43.5 V per panel at -10 °C). Check the inverter's maximum DC input voltage and current limits. As a bifacial module, \u003cstrong\u003erear-side gain raises Isc and Imp\u003c\/strong\u003e, so allow for it when sizing cables, optimisers or microinverters, and keep within the \u003cstrong\u003e30 A maximum series fuse rating\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:6px solid #d68910; background:#fef6e7; padding:14px 16px; margin:14px 0; border-radius:0 6px 6px 0;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#d68910; margin-bottom:4px;\"\u003eWarranty note\u003c\/div\u003e\n\u003cdiv style=\"color:#1f2d2b;\"\u003eThe \u003cstrong\u003e30-year performance warranty\u003c\/strong\u003e guarantees at least 99% of nominal power in year 1, then no more than 0.35% decline per year, reaching at least 88.85% by year 30 (front side output). The product (materials and workmanship) warranty period depends on the LONGi warranty edition, so please check the warranty certificate supplied with your order.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:6px solid #008377CF; background:#f2f8f7; padding:14px 16px; margin:14px 0; border-radius:0 6px 6px 0;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:4px;\"\u003eIn the box and on the pallet\u003c\/div\u003e\n\u003cdiv style=\"color:#1f2d2b;\"\u003ePanels are supplied on pallets of \u003cstrong\u003e36 modules\u003c\/strong\u003e (216 per 20' container, 864 per 40' HC). Frame colour is \u003cstrong\u003eblack\u003c\/strong\u003e with a \u003cstrong\u003ewhite rear appearance\u003c\/strong\u003e, and the junction box is rated \u003cstrong\u003eIP68\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:20px; color:#008377CF; margin:28px 0 12px 0; border-bottom:2px solid #008377CF; padding-bottom:6px;\"\u003eKey features\u003c\/h3\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:12px;\"\u003e\n\u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:8px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eHPBC 2.0 back contact cells\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#1f2d2b;\"\u003eA \u003cstrong\u003egridless front surface\u003c\/strong\u003e removes busbar shading, lifting efficiency to \u003cstrong\u003e23.8%\u003c\/strong\u003e and giving a clean, uniform appearance.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:8px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eBifacial dual glass\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#1f2d2b;\"\u003e\n\u003cstrong\u003eGlass on both sides\u003c\/strong\u003e with \u003cstrong\u003e70 ± 5% bifaciality\u003c\/strong\u003e captures reflected and diffuse light on the rear, ideal over light-coloured roofs, gravel or ground-mount arrays.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:8px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eAnti-shading protection\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#1f2d2b;\"\u003eDesigned to \u003cstrong\u003emanage shading and prevent localised overheating\u003c\/strong\u003e, with BC cells running at a \u003cstrong\u003elower operating temperature\u003c\/strong\u003e and a Pmax coefficient of \u003cstrong\u003e-0.260%\/°C\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:8px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003e30-year power warranty\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#1f2d2b;\"\u003e\n\u003cstrong\u003eAt least 99% in year 1\u003c\/strong\u003e, then a maximum 0.35% annual decline, with at least \u003cstrong\u003e88.85% guaranteed at year 30\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:8px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eBuilt for UK weather\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#1f2d2b;\"\u003e\n\u003cstrong\u003eIP68 junction box\u003c\/strong\u003e, operating range of \u003cstrong\u003e-40 °C to +85 °C\u003c\/strong\u003e, \u003cstrong\u003eIEC fire rating Class C\u003c\/strong\u003e, tested against \u003cstrong\u003e25 mm hail at 23 m\/s\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; min-width:260px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:8px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eCompact 485 W format\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#1f2d2b;\"\u003e\n\u003cstrong\u003e1800 x 1134 x 30 mm\u003c\/strong\u003e and \u003cstrong\u003e23.5 kg\u003c\/strong\u003e, with a \u003cstrong\u003e238 W\/m²\u003c\/strong\u003e power density that maximises output on limited roof space.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:20px; color:#008377CF; margin:28px 0 12px 0; border-bottom:2px solid #008377CF; padding-bottom:6px;\"\u003eTechnical specifications\u003c\/h3\u003e\n\u003cdiv style=\"margin:0 0 18px 0; border:1px solid #008377CF; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px;\"\u003eElectrical characteristics (STC: AM1.5, 1000 W\/m², 25 °C)\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eMaximum power (Pmax)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e485 W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eOpen circuit voltage (Voc)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e40.64 V\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eShort circuit current (Isc)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e15.08 A\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eVoltage at maximum power (Vmp)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e33.62 V\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eCurrent at maximum power (Imp)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e14.43 A\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eModule efficiency\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e23.8%\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003ePower output tolerance\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e0 to +3%\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eBifaciality\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e70 ± 5%\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:0 0 18px 0; border:1px solid #008377CF; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px;\"\u003eElectrical characteristics (NOCT: AM1.5, 800 W\/m², 20 °C, 1 m\/s)\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eMaximum power (Pmax)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e369 W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eOpen circuit voltage (Voc)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e38.61 V\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eShort circuit current (Isc)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e12.10 A\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eVoltage at maximum power (Vmp)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e31.93 V\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eCurrent at maximum power (Imp)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e11.56 A\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:0 0 18px 0; border:1px solid #008377CF; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px;\"\u003eTemperature ratings and operating limits\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eTemperature coefficient of Pmax\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e-0.260%\/°C\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eTemperature coefficient of Voc\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e-0.200%\/°C\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eTemperature coefficient of Isc\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e+0.050%\/°C\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eNominal operating cell temperature (NOCT)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e45 ± 2 °C\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eOperating temperature range\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e-40 °C to +85 °C\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eMaximum system voltage\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003eDC 1500 V (IEC)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eMaximum series fuse rating\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e30 A\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eProtection class\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003eClass II\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eFire rating\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003eIEC Class C\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eHail test\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e25 mm hailstone at 23 m\/s\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:0 0 18px 0; border:1px solid #008377CF; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px;\"\u003eMechanical data\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eCell technology\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003en-type HPBC 2.0 back contact, monocrystalline\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eCell configuration\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e108 half-cut cells (6 x 18)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eConstruction\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003eDual glass, bifacial: 2.0 mm front glass + 1.6 mm rear glass\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eFrame\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003eBlack anodised aluminium alloy\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eDimensions (L x W x H)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e1800 x 1134 x 30 mm (tolerance ± 2 mm)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eWeight\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e23.5 kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eJunction box\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003eIP68, three diodes\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eOutput cable\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e4 mm², +400 \/ -200 mm or ±1200 mm (length customisable)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eConnector\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003eEVO2A (Stäubli) or PV-LR5 (LONGi)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003ePackaging\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e36 pcs per pallet, 216 pcs per 20' GP, 864 pcs per 40' HC\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:0 0 18px 0; border:1px solid #008377CF; border-radius:8px; overflow:hidden;\"\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 16px;\"\u003eProduct identification and certification\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eManufacturer\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003eLONGi\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eSeries\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003eHi-MO X10\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eModel \/ MPN\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003eLR7-54HVD-485M\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eMCS certificate\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003eBABT17012-1040-485W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eStandards\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003eIEC 61215, IEC 61730\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003eManufacturer quality systems\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003eISO 9001, ISO 14001, ISO 45001, IEC 62941\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f8f7; padding:9px 16px; border-top:1px solid #d6e6e3;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:600; color:#1f2d2b;\"\u003ePerformance warranty\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 260px; color:#1f2d2b;\"\u003e30 years linear (99% year 1, 0.35% annual decline, 88.85% at year 30)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"font-size:20px; color:#008377CF; margin:28px 0 12px 0; border-bottom:2px solid #008377CF; padding-bottom:6px;\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 16px; cursor:pointer;\"\u003eWhat does bifacial mean, and how much extra energy will I get?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; color:#1f2d2b;\"\u003eA bifacial module generates power from \u003cstrong\u003eboth faces\u003c\/strong\u003e. This panel has a \u003cstrong\u003ebifaciality of 70 ± 5%\u003c\/strong\u003e, and the manufacturer publishes electrical values for \u003cstrong\u003e5% to 25% rear-side gain\u003c\/strong\u003e. The actual gain depends on ground or roof reflectivity, mounting height and tilt, so it is highest over light surfaces and with clearance behind the panel.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 16px; cursor:pointer;\"\u003eWhat is HPBC 2.0 and why are there no grid lines on the front?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; color:#1f2d2b;\"\u003e\n\u003cstrong\u003eHPBC 2.0\u003c\/strong\u003e is LONGi's second-generation \u003cstrong\u003eHybrid Passivated Back Contact\u003c\/strong\u003e cell. All metal contacts sit on the \u003cstrong\u003erear of the cell\u003c\/strong\u003e, so the front surface has \u003cstrong\u003eno busbars or fingers\u003c\/strong\u003e to block light. That improves efficiency and gives the panel a uniform, premium look.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 16px; cursor:pointer;\"\u003eHow do I size strings with a 40.64 V open circuit voltage?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; color:#1f2d2b;\"\u003eCalculate the \u003cstrong\u003ecold-weather Voc\u003c\/strong\u003e using the \u003cstrong\u003e-0.200%\/°C\u003c\/strong\u003e coefficient. At -10 °C, each panel is about \u003cstrong\u003e43.5 V\u003c\/strong\u003e (40.64 V x 1.07). Multiply by the number of panels in series and keep the result below the inverter's maximum DC input voltage, and below \u003cstrong\u003e1500 V\u003c\/strong\u003e system voltage. Also check the inverter's current limits, remembering that rear-side gain increases current.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 16px; cursor:pointer;\"\u003eWhat does the 30-year performance warranty cover?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; color:#1f2d2b;\"\u003eLONGi guarantees \u003cstrong\u003eat least 99% of nominal power in year 1\u003c\/strong\u003e, with annual decline of \u003cstrong\u003eno more than 0.35%\u003c\/strong\u003e from year 2, giving at least \u003cstrong\u003e88.85% at year 30\u003c\/strong\u003e. It applies to the \u003cstrong\u003efront-side output\u003c\/strong\u003e of the module. Product warranty terms are set out in the LONGi warranty certificate supplied with your order.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 16px; cursor:pointer;\"\u003eIs this panel MCS certified?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; color:#1f2d2b;\"\u003eYes. The \u003cstrong\u003eMCS product certificate\u003c\/strong\u003e for this model is \u003cstrong\u003eBABT17012-1040-485W\u003c\/strong\u003e. The panel is also certified to \u003cstrong\u003eIEC 61215\u003c\/strong\u003e and \u003cstrong\u003eIEC 61730\u003c\/strong\u003e. Your installer must still be MCS certified for the installation itself to qualify.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:8px; margin:0 0 10px 0; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:12px 16px; cursor:pointer;\"\u003eWhat are the dimensions and how many panels come on a pallet?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; color:#1f2d2b;\"\u003eEach panel measures \u003cstrong\u003e1800 x 1134 x 30 mm\u003c\/strong\u003e and weighs \u003cstrong\u003e23.5 kg\u003c\/strong\u003e. They are packed \u003cstrong\u003e36 per pallet\u003c\/strong\u003e, with 216 per 20' container and 864 per 40' HC container.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e","brand":"LONGi Solar","offers":[{"title":"Default Title","offer_id":67629961675142,"sku":"LR7-54HVD-485M","price":123.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/LongiHi-MOX10485WDualGlassBifacial.jpg?v=1792083671","url":"https:\/\/qualityheating.co.uk\/products\/longi-hi-mo-x10-485w-dual-glass-bifacial-lr7-54hvd-485m","provider":"AIZO Quality Heating","version":"1.0","type":"link"}