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Out of stock

Talesun Solar 450W Panel 144 Cells Bifacial TD6I72M-450 Commercial 648 panels per Container (Truckload)

$0 /panel
Authorized Distributor
(53 ratings)

Customer reviews & Questions

Verified buyer reviews
Customer Reviews
  • Reviews (53)
  • Questions (2)
Ryan
02/16/2025
Our ski cabin stays powered year-round with solar. Works even in winter
Elena V.
05/17/2024
We added solar panels to our farm, and now our irrigation system runs on sunlight
Javier
08/30/2023
The solar panels on my office roof generate more energy than we use!
Ernesto Vargas
06/18/2024
How much maintenance do solar panels need?
A1 SolarStore
Very little—just occasional cleaning and checks for debris.
Denise Holloway
04/15/2024
Can I connect solar panels directly to appliances?
A1 SolarStore
No, you need an inverter to convert solar power into usable electricity.

Specification

Length82.44in
Width40.87in
Rated Power Output 450 W
Voltage (VOC)50.4V
Maximum String Voltage 1500V
Number of cells144
Cell TypeMonocrystalline
Rated Efficiency20.70%
Connector TypeT01/LJQ-3-CSY/MC4/MC4-EVO2
Frame Colorsilver
Dimensions LxWxH82.44 x 40.87 x 1.18 in
Pallet Qty36
ManufacturerTalesun
Manufacturer Part #TD6I72M-450
Operating Temperatures −40°F to +185°F
Scope of ApplicationSolar Panels for Buildings
Use
  • Commercial
  • Grid-Tie
  • Off-Grid
  • Residential
Warranty12 year Product Warranty / 30 year Linear Power Warranty

About product

TD6I72M-450 is a model that uses a number of technologies to bring durability and performance to the next level. This panel takes full advantage of the Passivated Emitter Rear Contact (PERC) technology that allows it to capture up to 12% more energy. All thanks to a reflective layer on the back. This design maximizes the number of photons absorbed by solar cells.

The use of half-cut cell technology is an additional perk. The solar cells of TD6I72M-450 are half the size of those found in standard panels. Major advantages include reduced power consumption, extended life and enhanced efficiency in low-light conditions. Given its size and weight, TD6I72M-450 efficiency of 20.70% is quite impressive. 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. Talesun Solar provides 12 years of product warranty and guarantees that after 30 years, performance will be at 84.95% or more.

  • 450 W power output
  • 144 half-cut PERC cells
  • 20.70% efficiency
  • 1500 V DC maximum system voltage
  • T01/LJQ-3-CSY/MC4/MC4-EVO2 connectors
  • 12-year product and 30-year performance warranties

High efficiency of 20.70%

Talesun Solar BIPRPO panels have a high efficiency of 20.70 percent and take full advantage of the company's technologies, which have won Talesun Solar several honors. This PERC option produces more electricity per square foot of PV modules. This translates to shorter installation times and fewer clamps and racks. All of this lowers your overall expenditures and shortens the payback period.

Heat-resistant performance

This module makes the heat less dangerous since it has one of the lowest temperature coefficients in the market, losing just -0.35% of efficiency for every 1.8°F over 77°F.

Quality and reliability

TD6I72M-450 undergoes various quality checks during the production process and is subjected to serious quality and reliability testing. Manufacturing facilities are highly automated, removing the possibility of human errors. Talesun Solar is committed to quality, safety, and dependability to ensure you get the finest.

Low degradation for a longer lifespan

These panels will lose no more than 2% 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 0.45%. The module retains over 84.95% of its original output after 30 years. Guaranteed by Talesun Solar.

Certified for the worst environmental conditions

TD6I72M-450 is PID, salt, acid, and ammonia resistant. It can also bear mechanical loads of up to 5400 Pa on the front and 2400 Pa on the back. This durability is mostly owing to the 1.18" thick anodized aluminum alloy frame and a layer of protective glass.

Size

82.44 x 40.87 x 1.18

Weight

61.73 lb

Authorized Talesun Distributor

  • Genuine Products: You’re getting the real deal, backed by the manufacturer’s warranty.
  • Exclusive Offers: You can access promotions, discounts, or bundles that are only available through authorized distributors.
  • Competitive Pricing: We offer the best prices because we source directly from the manufacturer, with no middlemen driving up costs.
  • Overview
  • Articles

Talesun Solar Panels for Sale

High-efficiency Tier 1 solar panels with 21.6% efficiency and Bloomberg ranking

Talesun has emerged as a formidable player in the global solar industry since its founding in 2010. Based in Suzhou, China, this Tier 1 manufacturer has quickly established itself among the top 10 photovoltaic producers worldwide with an impressive 36 GW in cumulative module shipments. Talesun Solar is a subsidiary of the Zhongli Science and Technology Group, a well-established Chinese conglomerate known for producing a range of high-tech products, including fiber optic cables. Founded in 1988, Zhongli Science and Technology has built a reputation for its innovation and leadership in various industries. In 2010, the Zhongli Group made an investment of $850 million in Talesun Solar, signaling their commitment to expanding their footprint in the global solar energy market.

Talesun has secured its place as a Tier 1 module supplier according to Bloomberg. Their widespread availability through specialized distributors makes them accessible throughout North America, while Talesun Solar is committed to making solar energy accessible to a broad customer base. By offering cost-effective solutions, Talesun contributes to faster payback periods and a higher return on investment.

About Talesun Solar Technologies

Company Background and Manufacturing Capacity

The company also has a large production capacity, with the ability to produce 2 gigawatts (GW) of silicon cells and 2.8GW of solar panels annually. This output places Talesun among the medium-sized manufacturers in the global solar industry, allowing them to serve a broad range of markets. While many solar panel companies buy solar cells and then put them into their panels, Talesun does everything in-house. They make their own solar cells and panels. This lets them keep a close watch on quality.

The Talesun Solar R&D center features a laboratory spanning over 5,000 m² equipped with state-of-the-art automated equipment, ensuring continuous innovation across their manufacturing lines.

Global Presence and Market Position

While the majority of their solar panels are sold within China, where the demand for renewable energy has been surging, Talesun Solar has also expanded its reach to international markets. They have established a presence in Europe and Japan, where they supply high-quality panels to residential, commercial, and industrial customers. By catering to both domestic and international demand, Talesun is able to maintain a competitive edge and contribute to the global transition toward cleaner energy solutions.

Why Choose Talesun Solar?

🏭 Manufacturing
In-house cell and panel production. 2.8GW annual capacity. Vertical integration ensures quality control. Bloomberg Tier 1 financial stability.
Performance
Up to 21.6% efficiency ratings. PERC and bifacial technology options. 280W to 700W power range. Half-cut cell design reduces losses.
💰 Value
Competitive Talesun solar panels price positioning. Faster payback periods. Cost-effective solutions for residential and commercial projects.
🛡️ Reliability
12-15 year product warranties. 25-30 year performance guarantees. PV Evolution Labs recognition. Rigorous quality testing protocols.

Talesun Solar Panel Product Lines

BISTAR Series - Monocrystalline PERC Technology

The BISTAR series panels use monocrystalline PERC half-cut solar cells. They come in different sizes. The smaller 60-cell one (360 watts) is great for homes. The bigger 78-cell one (670 watts) is used for big projects. These panels feature a maximum efficiency of up to 21.6% (TP8F66M) which we would consider competitive with the latest solar panels in the market in 2023.

Some of the BISTAR series have as many as 9 busbars which decreases efficiency losses within the panel's electrical circuits. BISTAR series also offers a full-black option for customers who are looking for an aesthetically pleasing option for their roofs.

BIPRO Series - Bifacial Solar Panels

BIPRO series is a bifacial solar panel, meaning the product has a glass backsheet enabling power to be generated from sunlight that is reflected to the underside of the panel as well as the topside. Many of Talesun's premium offerings utilize bifacial technology, which captures sunlight from both the front and rear surfaces. This can boost energy yield by 5-30% depending on installation conditions and ground reflectivity.

For residential applications, the BIPRO 435-455W Talesun Solar panel typically represents the sweet spot between performance and affordability. Commercial customers looking at bulk purchases of the higher-wattage BIPRO 600W series can often negotiate more favorable terms directly with distributors.

Technical Specifications and Performance

Efficiency Ratings and Power Output

Talesun solar panels exhibit efficiency levels ranging from 17.5% to 23%. These figures indicate a portion of the sunlight captured by the panels and converted into usable electricity. Higher efficiency rating translates to more energy production from the same panel size. Their product lineup boasts power outputs spanning from 280 watts to an impressive 700 watts. This wide range ensures that homeowners, businesses, and utility-scale projects can find suitable panels to match their specific energy requirements.

Reliability Testing and Certifications

Talesun Solar is recognized as a Top Performer by PV Evolution Labs. This independent testing validates the reliability and performance characteristics of Talesun photovoltaic solar panels under rigorous laboratory conditions. Talesun backs their products with 12-15 year manufacturing warranties and 25-30 year performance guarantees. While their product warranty period is somewhat shorter than some premium competitors, their performance warranties ensure panels will maintain at least 80% of their original output over the warranty term.

Pricing and Availability

Cost Analysis and Market Positioning

Talesun positions itself as a value-oriented option in the North American market. While exact Talesun Solar panels price figures fluctuate based on model, quantity, and current market conditions, they generally offer competitive pricing compared to other Tier 1 manufacturers. It's worth noting that U.S. import tariffs on Chinese solar products can affect final pricing in the American market.

Where to Buy Talesun Solar Panels

In this section of our website, you can find Talesun solar panels for sale. A1 SolarStore is an official distributor of Talesun which allows us to offer the best prices on the panels and guarantee that the products are genuine. Authorized distributors ensure warranty coverage and authentic products, making them the preferred purchasing channel for both residential and commercial installations.

Customer Reviews and Industry Recognition

Real User Experiences

"The Talesun Panels came recommended through Headline who did our install. These are a high wattage panel and offered the most bang for the buck!"

"I have 18 370w panels, model TP6L60M-370 and so far it is producing a good amount of energy. On a clear sunny day producing up to 38-40kwh and rainy overcast day about 18-20kwh a day from a 5kw inverter."

This real-world performance data demonstrates consistent energy production across varying weather conditions.

Professional Testing Results

As a Tier 1 manufacturer, Talesun enjoys a strong financial foundation and a proven track record in the solar industry. This stability translates to reliable products, consistent performance, and long-term support. Talesun is a reputable global player in the solar industry, offering a diverse range of panels to suit various needs. From compact options for RVs to high-powered solutions for commercial projects, Talesun provides panels for any project, regardless of scale.

Warranty and Customer Support

Talesun Solar offers a 12 to 15-year product warranty, covering manufacturing defects and material failures. However, potential buyers should note that while Talesun's solar panels offer solid features and performance, the company doesn't have as strong a presence in the United States compared to other, more established solar brands. As a result, there may be some challenges when it comes to customer support or warranty claims, especially if you encounter any issues with the panels. Many other solar companies in the U.S. have a more reliable track record and a broader network for handling warranty claims and servicing needs.

Frequently Asked Questions

Are Talesun solar panels suitable for residential installations?

Yes, Talesun offers residential-focused models like the BISTAR 360W and BIPRO 435-455W series that provide excellent value for homeowners seeking reliable solar energy solutions with competitive efficiency ratings.

What is the efficiency rating of Talesun solar panels?

Talesun panels achieve efficiency levels ranging from 17.5% to 23%, with their flagship BISTAR series reaching up to 21.6% efficiency, positioning them competitively within the mid-tier manufacturer segment.

How do Talesun solar panels compare in price?

Talesun positions itself as a value-oriented option among Tier 1 manufacturers, offering competitive pricing that contributes to faster payback periods, though exact pricing varies based on model, quantity, and market conditions.

What warranty coverage do Talesun solar panels include?

Talesun provides 12-15 year product warranties covering manufacturing defects and 25-30 year performance guarantees ensuring panels maintain at least 80% of original output over the warranty term.

Where can I purchase authentic Talesun solar panels?

Talesun solar panels are available through authorized distributors like A1 SolarStore, which ensures genuine products, competitive pricing, and proper warranty coverage for both residential and commercial installations.

Do Talesun solar panels work well in different weather conditions?

Yes, customer reports show consistent performance with panels producing 38-40kWh on clear sunny days and 18-20kWh on overcast rainy days, demonstrating reliable energy generation across varying weather conditions.

Ready to Go Solar with Talesun Panels?

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