585W JA Solar N-Type TOPCon Bifacial Double-Glass Solar Panel
585W JA Solar N-Type TOPCon Bifacial Double-Glass Solar Panel
Overview
Elevate your renewable energy generation with the JA Solar 585W Bifacial Solar Panel, built on industry-leading N-Type TOPCon cell architecture. Designed to capture direct sunlight from the front while absorbing ground-reflected ambient light (albedo) from the rear, this module delivers an exceptional boost in overall energy yield compared to traditional monofacial panels.
Constructed with dual-layer tempered glass and a high-strength aluminum casing, it offers robust protection against extreme weather, high mechanical loads, and environmental degradation. With a peak module efficiency reaching 22.6% and superior weak-light performance, this 585W panel is a premier choice for high-yield residential arrays, commercial rooftops, and utility-scale solar projects.
Key Highlights
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N-Type TOPCon Efficiency: Delivers up to 22.6% module efficiency with minimal initial power loss and superior low-light sensitivity.
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Dual-Sided Energy Capture: Bifacial double-glass configuration harvests secondary light off surrounding surfaces, maximizing overall kWh output.
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Rugged Double-Glass Design: Features front and back 2.0mm toughened glass layers for maximum resistance against micro-cracking, PID, and weather exposure.
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All-Weather Structural Integrity: Certified to resist heavy environmental stress, enduring up to 5400 Pa front snow loading and 2400 Pa rear wind pressure.
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Commercial & Off-Grid Ready: Rated for up to 1500V DC system voltage and equipped with a 30A series fuse limit for safe, flexible string design.
Technical Specifications
Primary Electrical Data (STC)
| Parameter | Specification |
| Max Power Output (Pmax) | 585 W |
| Module Efficiency | Up to 22.6% |
| Max Power Voltage (Vmp) | 43.9 V |
| Max Power Current (Imp) | 13.33 A |
| Open Circuit Voltage (Voc) | 52.3 V |
| Short Circuit Current (Isc) | 14.05 A |
| Output Tolerance | 0 to +5 W |
| Max System Voltage | 1500V DC |
| Max Series Fuse Rating | 30 A |
Mechanical & Build Characteristics
| Feature | Detail |
| Cell Tech / Type | Monocrystalline N-Type TOPCon (Bifacial) |
| Glass Structure | Dual 2.0mm + 2.0mm Tempered Glass |
| Frame Material | Anodized Aluminium Alloy |
| Junction Box | IP68 Weatherproof Rating |
| Connector Type | MC4 Compatible |
| Operating Thermal Limits | -40'C to +85'C |
| Mechanical Load Rating | Front 5400 Pa / Rear 2400 Pa |
