Talesun 450W Bifacial Dual Glass TOPCon All Black Solar Pane 108-cell N-type Mono-Crystalline BIPRO TM7G54M 16BB

Pallet Only: 36 Panels/Pallet

The Talesun TM7G54M isn't just another solar panel; it's a powerhouse of innovation built for efficiency and longevity. Here’s what makes it a top contender for your solar power system:

• Bifacial Technology: Unlike standard panels, this panel captures sunlight from both its front and rear surfaces. This allows it to utilize direct sunlight and reflected light from surfaces like the ground or snow, boosting energy production by 5-30% depending on the albedo.

• TOPCon Cell Technology: Featuring advanced N-type TOPCon solar cells, the panel achieves higher efficiencies (often over 22-23%) and experiences less degradation than traditional PERC cells. This means more electricity generated from the same amount of sunlight.

• Dual Glass Construction: Replacing the conventional plastic backsheet with another layer of tempered glass, the "Dual Glass" design significantly enhances the panel's mechanical strength. This provides superior resistance to micro-cracks, environmental stresses, and potential induced degradation (PID).

• All Black Aesthetic: Its "All Black" design provides a sleek, uniform appearance that seamlessly integrates with modern architectural styles, making it ideal for visible rooftop installations.

• Excellent Low-Light Performance: Thanks to its TOPCon N-type cells and bifacial design, the panel performs exceptionally well in low-light conditions (e.g., cloudy days, early mornings, late afternoons), extending its energy generation hours.

• Low Degradation & High Reliability: Talesun guarantees minimal power degradation, with ≤1% in the first year and a linear degradation of ≤0.4% per year thereafter, ensuring consistent high performance over its lifespan.

Warranty

• 12-Year Product Warranty: This covers defects in materials and workmanship, ensuring the panel is free from manufacturing flaws for over a decade.

• 30-Year Linear Power Output Warranty: This is a truly exceptional warranty, guaranteeing that the panel will still produce at least 87.4% of its nominal power output by the end of 30 years. This long-term performance assurance highlights the durability and reliability of the bifacial dual-glass TOPCon technology.

Best Uses

• Residential Solar Installations

• Commercial Solar Projects

• Ground-Mounted Arrays

• Carports and Pergolas

• Environments with Challenging Conditions

Product Specification Table

About Talesun

Talesun Solar Technologies, founded in 2009, has rapidly grown into a global leader in the renewable energy sector. As a core enterprise under the Fortune Global 500 company C&D Group, Talesun benefits from strong financial backing and extensive supply chain expertise.

With over 40 GW of solar modules installed worldwide, Talesun is recognized for its commitment to technological innovation, high-power efficiency, and stable operational quality. Since 2015, Bloomberg New Energy Finance (BNEF) has consistently listed Talesun as a global first-class PV module supplier, cementing its reputation as a reliable and high-quality manufacturer in the solar industry.

FAQs About the Talesun 450W Bifacial Dual Glass TOPCon Solar Panel

Q: What does "Bifacial" mean for a solar panel?

Bifacial solar panels can generate electricity from both the front and back sides. They capture direct sunlight on the front and reflected/diffused light from the ground or surrounding surfaces on the back, leading to higher overall energy production.

Q: What are the advantages of TOPCon technology?

TOPCon (Tunnel Oxide Passivated Contact) technology leads to higher energy conversion efficiency, better performance in low-light conditions, lower degradation rates over time, and improved temperature coefficients, meaning better performance even in hot weather.

Q: Is "Dual Glass" construction truly more durable?

Yes, dual glass construction replaces the traditional plastic backsheet with another layer of tempered glass. This significantly enhances the panel's resistance to micro-cracks, moisture ingress, and degradation from environmental factors, leading to a longer product lifespan and more stable power output.

Q: Will an "All Black" panel get hotter and reduce efficiency?

A: While all-black panels can absorb more heat, the advanced TOPCon cell technology used in this Talesun panel has an improved temperature coefficient. This means its performance is less impacted by higher temperatures compared to older panel technologies, maintaining efficiency even on hot days.

Q: Is this panel suitable for residential use?

A: Absolutely! Its high power output, exceptional durability, and sleek all-black aesthetic make it an excellent choice for residential solar installations where homeowners seek maximum long-term savings and visual appeal.

Q: How does the 30-year performance warranty compare to other panels?

A: A 30-year linear performance warranty is among the best in the industry, surpassing the common 25-year warranties found on many standard solar panels. This signifies Talesun's confidence in the panel's long-term reliability and minimal power degradation.