Trina Solar Vertex N Ultra 640Wp N-type i-TOPCon PV module with silver frame is a high-power bifacial dual glass monocrystalline module for professional photovoltaic projects where maximum module output, reliable long-term performance and efficient use of installation area are essential. It is suitable for business, C&I and utility-scale solar power plants that require advanced N-type technology and high energy yield.

The TSM-640NEG19RC.20U model belongs to the Trina Solar Vertex N Ultra series and is based on N-type i-TOPCon Ultra technology. With 640Wp rated power and 23.7% module efficiency, it is designed for larger solar installations where higher power per module can help reduce the total number of modules and improve overall system design.

The bifacial dual glass design enables the module to generate energy from both the front and rear side. Under suitable installation conditions and with reflective surfaces, rear-side generation can increase total output. With 5% backside gain, the module reaches 672Wp, while with 10% backside gain it reaches 704Wp, making it especially relevant for large C&I and ground-mounted PV systems.

Trina Solar Vertex N Ultra 640Wp uses 132 N-type i-TOPCon monocrystalline cells, half-cut technology, high-density cell packaging and dual glass construction. This combination supports higher mechanical stability, reduced risk of hot-spots and micro-cracks, and reliable operation in demanding environments.

The module is designed for strong system compatibility and optimized project economics. Its low-voltage design, higher string power and standardized module size can support BOS and LCOE optimization in larger photovoltaic projects, while also helping with transport, storage and installation planning.

The module dimensions are 2382 × 1134 × 30 mm and the weight is 33.0 kg. The frame is made of anodized aluminium alloy in silver finish. The module includes an IP68 junction box, supports a maximum system voltage of 1500V DC, and comes with a 12-year product warranty and 30-year power guarantee.

Energetik energija d.o.o. is an official Trina Solar distributor and provides B2B distribution of solar equipment for professional solar installers across the EU. Trina Solar Vertex N Ultra 640Wp N-type i-TOPCon PV module with silver frame is available through the Energetik B2B platform for registered users.