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Product Details:
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| Panel Efficiency: | 22% | Short Circuit Current: | 13.88-14.22A |
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| Panel Dimensions: | 1903x1134x35mm | Open Circuit Voltage: | 40.02-40.8V |
| Cell Size: | 182mmx182mm | Max Power: | 450-470W |
| Module Type: | 450M | 455M | 460M | 465M | 470M | Max Power-Pm: | 450 | 455 | 460 | 465 | 470W |
| Max Power Voltage: | 33.91 | 34.06 | 34.22 | 34.39 | 34.57V | Max Power Current: | 13.28 | 13.36 | 13.45 | 13.53 | 13.6A |
| Module Efficiency: | 20.85 | 21.08 | 21.31 | 21.55 | 21.78% | First Year Degradation: | 1% |
| Highlight: | 480W dual-sided solar panel,500W rear-side solar panel,dual-sided solar panel with extra power gain |
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Our 480W‑500W N‑type monocrystalline bifacial solar panel adopts premium 16BB SMBB cell technology, delivering a high‑efficiency module rate up to 23.16%. The dual‑sided power‑generation design enables an extra 25% power gain from the rear‑side under proper albedo conditions. Built to IP68 waterproof grade and qualified for Class‑1 fire resistance, this PV module performs steadily under low‑light, high‑temperature, salty‑air and humid outdoor environments. Each panel undergoes strict quality inspection, supporting 1500V DC maximum system voltage and compatible with standard MC‑4 connectors for simple installation for home, commercial and off‑grid solar projects.
| Module Type | 450M | 455M | 460M | 465M | 470M |
|---|---|---|---|---|---|
| Max Power-Pm [W] | 450 | 455 | 460 | 465 | 470 |
| Open Circuit Voltage-Voc[V] | 40.02 | 40.2 | 40.38 | 40.59 | 40.8 |
| Short Circuit Current-lsc[A] | 13.88 | 13.97 | 14.06 | 14.14 | 14.22 |
| Max Power Voltage-Vmp[V] | 33.91 | 34.06 | 34.22 | 34.39 | 34.57 |
| Max Power Current-lmp[A] | 13.28 | 13.36 | 13.45 | 13.53 | 13.6 |
| Module Efficiency-p[%] | 20.85 | 21.08 | 21.31 | 21.55 | 21.78 |
A: Our monocrystalline bifacial PV modules cover rated power from 480W,485W,490W,495W up to 500W under STC testing conditions. An extra 25% power gain can be achieved via back‑side light capture.
A: Yes. Optimized weak‑illumination cell design guarantees satisfying power output under haze, cloud cover and early‑morning low sunlight.
A: All units go through strict raw‑material screening and optimized manufacturing procedures for reliable anti‑PID performance.
A: Safe working temperature spans ‑40℃ to +85℃, suitable for nearly all global climate zones.
A: The built‑in junction box reaches IP68 waterproof and dust‑proof rating, fitted with three bypass diodes.
A: Every solar panel is equipped with MC4‑compatible cables and connectors for easy assembly with mainstream solar equipment.
Contact Person: Mrs. Lily
Tel: 18363367612
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