Talesun Solar 440W Solar Panel 108 Cells All-Black Bifacial TM7G54M-440 Container 720 panels (Truckload)

Among the newest offerings of Talesun Solar, TM7G54M-440 is part of the TM7G54M series. These panels use state-of-the-art technology to achieve high efficiency and dependability. The N-type Mono-Crystallin technology ensures excellent power output.

Another advantage is the half-cut cell technology. TM7G54M-440 has solar cells half the size of those installed in conventional panels. The main benefits are decreased power loss, improved longevity and better low-light performance. The efficiency of this model reaches 22.50% — well above the market’s average. And while conventional panels use only one side to absorb photons, bifacial modules employ both sides at the same time. Thanks to the technology, this model can be up to 30% more efficient. The innovations made the appearance of the panel as impressive as the specs. A mere 1.18" thick, this model is completely black with a smooth surface. This beauty doesn’t compromise the quality or reliability of the panel. Talesun Solar provides an industry-leading 30-year performance warranty and a 15-year product warranty.

• 108 half-cut N-type Mono-Crystallin cells
• 440 W nameplate capacity
• 22.50% efficiency
• 1500 V DC maximum system voltage
• MC4/MC4-EVO2A/Others connectors
• 15 years of product and 30 years of performance warranty

More energy and efficiency

The N-type Mono-Crystallin technology further improves an already excellent efficiency of 22.50 percent. TM7G54M-440 produces 440 W of power under typical test settings.

Exceptional performance in scorching weather

At high working temperatures, a low temperature coefficient equals increased energy generation. Every 1.8°F over 77°F results in a model's efficiency loss of just -0.29 percent.

Quality and reliability

TM7G54M-440 is subject to rigorous quality and reliability testing as well as many quality checks throughout the production process. The level of automation in the manufacturing facilities virtually eliminates human error.

Low degradation for a longer lifespan

These panels will lose no more than 1% of their power output in the first year of service. From the 2nd year to the 30th year, the average annual power decline will be no more than 0.4%. The module retains over 87.4% of its original output after 30 years. Guaranteed by Talesun Solar.

A panel that can handle hail, wind and snow

This module is weatherproof due to the 1.18" frame manufactured from anodized aluminum alloy and a layer of safety tempered glass. The modules' front and rear sides can withstand loads of 5400 and 2400 Pa, respectively.

Outstanding all-black design

The panel features all-black design which looks great on any roof. The manufacturer ensures excellent cell color by special treatment and selection processes. Talesun Solar engineers use thinner wires to connect the cells together, and at a distance the surface of the modules appears smooth and uninterrupted.

Size

67.8" x 44.65" x 1.18"

Weight

54.01 lb