585W Trina Duomax Topcon Bifacial TSM-NEG18C.20

Experience next-level solar performance with the Trina Solar 585W Duomax N-Type TOPCon bifacial module, designed for high-efficiency energy generation and long-term durability. Featuring advanced N-Type i-TOPCon monocrystalline cells, dual-glass bifacial architecture, and super multi-busbar (SMBB) technology, this panel delivers up to 22.6% efficiency and additional rear-side power gain.

Key Features:

• Rated Power Output: 585W with 0~+5W positive tolerance
• High Efficiency: Up to 22.6% module efficiency
• Bifacial Advantage: Up to 25% extra power from the rear side (depending on surface reflectivity)
• Durable Design: Dual-glass construction resists corrosion, sand, ammonia, and extreme climates
• PID Resistance: Enhanced cell and material control for long-term stability
• Thermal Performance: Low temperature coefficient (-0.29%/°C) for better yield in hot environments
• Robust Build: Withstands 5400 Pa front load and 2400 Pa rear load

Technical Specifications:

• Dimensions: 2278 × 1134 × 30 mm
• Weight: 31.9 kg
• Cell Type: 144-cell N-Type i-TOPCon monocrystalline
• Glass: 2.0 mm AR-coated, heat-strengthened dual glass
• Connector: MC4 EVO2 / TS4 Plus
• Certifications: IEC61215, IEC61730, ISO9001, ISO14001, ISO45001

Warranty:

• 12-Year Product Workmanship Warranty
• 30-Year Linear Power Output Warranty
• 1% degradation in year one, followed by only 0.40% annual degradation

The Trina 585W Duomax bifacial panel is ideal for residential, commercial, and utility-scale solar projects where performance, reliability, and sustainability matter most.

585W Trina Duomax Topcon Bifacial (TSM-NEG18C.20) Specifications Document