CW Energy 450W Bifacial TOPCon Black-on-Black Solar Panel – CWT450-108TNB10

The CWT450-108TNB10 is a 450W bifacial, high-efficiency TOPCon monocrystalline solar panel from CW Energy, featuring a black-on-black design for a clean, modern rooftop appearance. Built with a 108 half-cut cell layout and advanced 16-busbar (16BB) architecture, this module delivers strong energy yield, excellent low-light performance, and long-term durability for residential, commercial, and light industrial solar systems.

Key Benefits

• High Conversion Efficiency: Delivers up to 23.04% module efficiency using TOPCon half-cut cell technology

• Bifacial Energy Gain: Transparent backsheet enables rear-side power gains up to 25%, increasing total system output

• Positive Power Tolerance: 0 to +5W ensures nameplate power or better

• Black-on-Black Aesthetics: Black cells and black frame for a premium, uniform look

• Built for Harsh Conditions: Rated for 2400 Pa wind load and 5400 Pa snow load for long-term reliability

Advanced Technology

• Self-Cleaning, Anti-Reflection Glass: Reduces dust buildup and improves performance in low-irradiance conditions

• Half-Cut 16BB Cell Design: Lowers resistive losses, improves shade tolerance, and enhances module lifespan

Warranty

• 25-Year Product Warranty

• 30-Year Linear Performance Warranty

Best Applications

• Residential Rooftops

• Commercial & Light Industrial Systems

• Rooftop and Ground-Mount Installations Where Aesthetics Matter

Specs

Model: CWT450-108TNB10
Power Output: 450 W
Module Efficiency: 23.04%
Cell Technology: TOPCon monocrystalline, half-cut, 16BB
Cell Layout: 108 cells (6×18), 182 mm
Power Tolerance: 0 to +5 W
Max System Voltage: 1500 V DC
Max Series Fuse: 25 A
Operating Temperature: −40°C to +85°C
Mechanical Load: 2400 Pa wind / 5400 Pa snow
Junction Box: IP68
Frame: Black
Dimensions: 67.80 × 44.65 × 1.18 in
Weight: 47.29 lb
Warranty: 25-year product, 30-year linear performance
Packaging: 35 panels per pallet · 910 per 40′ GP