Seraphim 450W (Pallet of 36) Sable TOPCon Solar Panel SRP-450-BTE-BG

Seraphim 450W (Pallet of 36) Sable TOPCon Solar Panel SRP-450-BTE-BG The Seraphim SRP-450-BTE-BG is a high-efficiency bifacial TOPCon solar module engineered to deliver superior energy production, long-term reliability, and enhanced bifacial performance. Built with advanced N-Type TOPCon cell technology and a durable glass-glass design, this module is optimized for high-output residential and distributed solar applications. Featuring 96 half-cut cells, multi-busbar architecture, and bifacial energy gain capability, the SRP-450-BTE-BG delivers excellent low-light performance, reduced degradation, and improved lifetime energy yield. Key Technology N-Type TOPCon Cell Technology Enhances module efficiency, reduces degradation, and improves long-term power generation. Bifacial Energy Generation Captures rear-side irradiance for additional energy production and higher total system yield. Glass-Glass Construction Provides superior durability, moisture resistance, and long-term reliability. Multi-Busbar Technology Improves current collection efficiency while reducing resistive losses. Excellent Low-Light Performance Optimized for consistent energy production under varying irradiance conditions. :contentReference[oaicite:6]{index=6} Lower Annual Degradation First-year degradation limited to 1% with only 0.4% annual degradation thereafter. Superior Mechanical Strength Rated for 5400 Pa front load and 2400 Pa rear load performance. Higher Bifaciality Bifaciality rating of 80% ±5% supports increased rear-side energy contribution. Best Uses Residential Rooftop Systems Ideal for homeowners seeking high-efficiency and long-term solar performance. Ground-Mount Solar Installations Optimized for bifacial energy gain in open mounting environments. Distributed Generation Projects Suitable for installations prioritizing high energy yield and reliability. Low-Light Environments Maintains strong output performance during cloudy or variable weather conditions. Warranty Product Warranty: 15 Years Performance Warranty: 30-Year Linear Power Warranty First-Year Degradation: 1% Annual Degradation: 0.40% 30-Year Output: 87.4% retained power output Product Specifications Specification Details Manufacturer Seraphim Model SRP-450-BTE-BG Series Sable Cell Technology N-Type TOPCon, Bifacial Cell Configuration 96 Half-Cells Maximum Power (Pmax) 450 W Module Efficiency 22.52% Open Circuit Voltage (Voc) 35.78 V Short Circuit Current (Isc) 15.90 A Maximum Power Voltage (Vmp) 29.81 V Maximum Power Current (Imp) 15.10 A Power Tolerance 0 ~ +4.99 W Bifacial Gain (BNPI) 499 W Temperature Coefficient (Pmax) -0.29% / °C Temperature Coefficient (Voc) -0.25% / °C Temperature Coefficient (Isc) +0.046% / °C Maximum System Voltage 1500 V DC Maximum Series Fuse Rating 30 A Operating Temperature -40°C to +85°C Nominal Operating Cell Temperature (NOCT) 45 ±2°C Bifaciality 80% ±5% Dimensions 69.37 × 44.65 × 1.18 inches Weight 54.9 lb Front / Back Glass 2.0 mm AR Coating Semi-Tempered Low-Iron Glass Frame Black Anodized Aluminum Alloy Junction Box IP68, 3 Diodes Output Cable 4.0 mm², 250 mm (+) / 350 mm (-) Mechanical Load 5400 Pa Front / 2400 Pa Rear Connector MC4 Compatible Pallet Quantity 36 Modules About Seraphim: Seraphim is a globally recognized photovoltaic manufacturer known for producing high-performance solar modules utilizing advanced TOPCon technologies, bifacial architectures, and rigorous quality control standards for long-term energy reliability. High-Efficiency Bifacial TOPCon Performance The Seraphim SRP-450-BTE-BG combines advanced N-Type TOPCon technology, durable glass-glass construction, and strong bifacial energy gain—making it an excellent solution for modern solar installations focused on long-term performance and energy optimization. Why Buy From US Solar Supplier US Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust. Our inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance. Need Assistance? Have questions before you order? Call 1-800-230-7004 to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.