About This Product

The Trina Solar VERTEX N Solar Panel TSM-500NEG18R.20 is a 500W monocrystalline solar panel built on Trina’s n-type TOPCon cell technology. It is designed for high-output rooftop and commercial installations where efficiency, long-term performance, and reliability matter. This model delivers strong power density while maintaining proven Trina build quality and bankability.

Who This Product Suits

This panel suits residential, commercial, and light industrial solar installations where higher wattage per panel helps reduce overall panel count. It is well suited to installers looking for n-type technology, low degradation, and stable long-term output on standard grid-connected systems.

Specifications Explained

The panel uses n-type TOPCon cells, which offer lower degradation and better performance retention over time compared to traditional p-type cells. It delivers a nominal power rating of 500W with module efficiency around the low-21% range. The design is based on large-format cells to improve output while maintaining electrical compatibility with modern string inverters.

Summary

The Trina Solar VERTEX N Solar Panel TSM-500NEG18R.20 is a solid choice for projects needing high power output, proven reliability, and modern n-type cell performance. It balances efficiency, durability, and long-term yield without unnecessary complexity.

Weights & Measurements