Introducing the Trina Solar 385W Vertex S Bifacial Monocrystalline Solar Panel (Model: TSM-385-DE09C.07), a cutting-edge solution designed to maximize energy production for residential and commercial applications. With advanced technologies and superior efficiency, this panel ensures optimal performance even in limited spaces.

Key Features:

• High Efficiency: Achieves up to 21.1% efficiency, delivering more power output per square foot.
• Bifacial Design: Utilizes both sides to absorb sunlight, increasing energy generation by up to 30%.
• Durable Construction: Built to withstand heavy snow loads up to 6000 Pa and wind loads up to 4000 Pa, ensuring longevity in various climates.
• Aesthetic Appeal: Features an all-black design with a sleek finish, enhancing the visual appeal of any installation.
• Comprehensive Warranty: Backed by a 25-year product and performance warranty, guaranteeing long-term reliability.

Product Overview:

The Trina Solar 390W Vertex S panel is part of the latest Vertex S Series, incorporating advanced technologies to deliver superior efficiency and reliability. The panel employs Passivated Emitter Rear Contact (PERC) technology, featuring a reflective layer on the back that allows it to capture up to 12% more energy by maximizing photon absorption. Additionally, the half-cut cell technology reduces power loss and improves performance in low-light conditions, contributing to the panel's impressive efficiency of up to 21.1%.

The bifacial design enables the panel to utilize both sides for sunlight absorption, potentially increasing energy generation by up to 30% compared to traditional single-sided panels. This feature is particularly beneficial in environments with reflective surfaces, such as snow or light-colored roofing materials.

Durability and Design:

Constructed with a robust anodized aluminum alloy frame and high-transmission, anti-reflective coated glass, the panel is engineered to endure challenging environmental conditions. It can withstand heavy snow loads up to 6000 Pa and wind loads up to 4000 Pa, ensuring reliable performance across diverse climates. The all-black aesthetics, achieved through dedicated cell blackening treatment and machine selection, provide a sleek and modern appearance, making it an excellent choice for installations where visual appeal is important.

Installation and Compatibility:

The Vertex S panel is designed for compatibility with existing mainstream optimizers, inverters, and mounting systems, facilitating seamless integration into new or existing solar setups. Its compact size and lightweight construction make handling and installation more manageable and cost-effective. The panel's design also allows for diverse installation solutions, offering flexibility in system deployment for both residential and commercial rooftops.

Warranty and Reliability:

Trina Solar stands behind the quality and performance of the Vertex S panel with a comprehensive 25-year product and performance warranty. The panel is designed to experience minimal degradation over its lifespan, with a power output loss not exceeding 2% in the first year and an average annual decline of no more than 0.55% thereafter. This ensures that after 25 years, the panel will still produce more than 84.8% of its initial output, providing long-term value and peace of mind to the user.

Technical Specifications:

Specification	Details
Model Number	TSM-390-DE09C.07
Rated Power Output	390 W
Module Efficiency	Up to 21.1%
Cell Type	Monocrystalline PERC
Number of Cells	120 half-cut cells
Dimensions (L x W x H)	69.06 x 43.15 x 1.18 inches
Weight	46.3 lbs
Maximum System Voltage	1500 V DC
Open-Circuit Voltage (Voc)	40.8 V
Short-Circuit Current (Isc)	12.14 A
Maximum Power Voltage (Vmp)	33.8 V
Maximum Power Current (Imp)	11.54 A
Connector Type	MC4
Frame Material	Anodized Aluminum Alloy
Front Glass	3.2 mm, high transmission, AR coated heat-strengthened glass
Operating Temperature Range	-40°F to +185°F
Mechanical Load Capacity	Snow load up to 6000 Pa; Wind load up to 4000 Pa
Warranty	25-year product and performance warranty