= 910

US made

In stock

CW Energy 450W Solar Panel 108 Cell All-Black CWT450-108TNFB10 Assembled in the USA Commercial 910 panels per Container (Truckload)

$0.38 /W

$169^.07 /panel

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(13 ratings)

SpecificationCompareSee all
Price per Watt$0.38
Rated Power Output 450 W
Voltage (VOC)39.31V
Number of cells108
Cell TypeMonocrystalline
Attachments
Datasheet

Customer reviews & Questions

Verified buyer reviews

Reviews (13)
Questions (2)

Raj Patel

09/11/2025

Running lights and tools no problem

jUlio R.

04/10/2025

feels good buying something assembled here

Daniel

11/18/2024

Love how these look on my roof All black and sharp.

Brian

05/10/2025

How durable are these panels

A1 SolarStore

Very durable—they’re designed to withstand heavy snow, wind loads, and varied US weather conditions.

quincy brown

01/04/2025

сan i use them with string inverters?

A1 SolarStore

Definitely — just match voltage and current specs with your inverter model.

Specification

Length	67.8in
Width	44.64in
Rated Power Output	450 W
Voltage (VOC)	39.31V
Maximum String Voltage	1500V
Number of cells	108
Cell Type	Monocrystalline
Rated Efficiency	23.04%
Connector Type	MC4
Frame Color	black
Dimensions LxWxH	67.8 x 44.64 x 1.18 in
Weight	47.29 lbs
Pallet Qty	35
Manufacturer	CW Energy
Manufacturer Part #	CWT450-108TNFB10
Operating Temperatures	−40°F to +185°F
Scope of Application	Solar Panels for Buildings
Use	Commercial Grid-Tie Off-Grid Residential
Warranty	25-year product warranty and 30-year performance warranty

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About product

CW Energy CWT450-108TNFB10 is a PV module fit for both residential and commercial applications. CW Energy engineers made the Half-Cut Multi-BB (Black on Black) series durable and efficient while minimizing the amount of useful space required for their operation. 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.

Half-cut cell technology adds a few more percent to the overall performance, making this model a great example of efficiency. CW Energy made solar cells in CWT450-108TNFB10 two times smaller than the standard size, thus reducing power loss and improving low-light behavior. The efficiency of this model reaches 23.04% — well above the market’s average. Novel design solutions allow this panel to look as well as it performs. This model is just 1.18" in depth and is jet black with a sleek finish. The panel's functionality and durability are not affected by its aesthetic appeal though. CW Energy provides an industry-leading 30-year performance warranty and a 25-year product warranty.

450 W power output
108 half-cut PERC cells
23.04% efficiency
1500 V DC maximum system voltage
MC4 connectors
25-year product warranty and 30-year performance warranty

High efficiency of 23.04%

CW Energy Half-Cut Multi-BB (Black on Black) panels have a high efficiency of 23.04 percent and take full advantage of the company's technologies, which have won CW Energy 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.

Improved efficiency at high temperatures

Greater energy as temperature rises is a mark of a good temperature coefficient. Your panel's efficiency will drop by just -0.3% for every 1.8°F increase over 77°F.

High quality standards

Multiple tests are part of the CW Energy tight production requirements, which offer the highest level of quality assurance. Because of the facilities' high degree of automation, the business is able to uphold strict standards and minimize the number of warranty claims to an absolute minimum.

Reliability and degradation resistance

Slow degradation over the next 30 years is guaranteed by CW Energy. The performance will decrease no more than 1% during the first year and 0.4% annually thereafter. Your modules will retain at least 87.40% of original performance after the 30 years are over. This 450 W CW Energy solar panel also comes with a generous 25-year product warranty.

Improved frame design

CWT450-108TNFB10 design makes it suitable for both residential and business rooftops. The use of a strong 1.18" frame composed of Black anodised aluminium boosts durability and strength. The model can withstand a significant snow load of up to 5400 Pa. The panel's back can withstand 2400 Pa, guaranteeing that your system will resist even the fiercest winds.

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. CW Energy 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 44.64" x 1.18"

Weight

47.29 lb

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Authorized CW Energy Distributor

Authorized Distributor Certificate

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
FAQ

CW Energy USA: Solar Panel Manufacturer

CW Energy USA, a subsidiary of CW Enerji, is a leading provider of high-performance solar panels. Since its establishment in 2010, the company has earned global recognition for its commitment to quality and innovation. With an annual production capacity of 1.8 GW, CW Energy manufactures some of the most efficient and reliable solar panels on the market. These panels are designed for residential, commercial, and industrial applications, offering long-term energy savings and sustainability. Based in Antalya, Turkey, CW Energy oversees large-scale solar projects across the globe.

Key takeaways

Reputable Brand: CW Energy USA has over a decade of experience in the solar industry, known for reliability and innovation.
High-Efficiency Solar Panels: The CWT545-144PMB10 and CWT410-108PMB10 are designed for maximum energy output and durability, even in challenging weather conditions.
Cutting-Edge Technology: With advanced cell technology, CW Energy panels deliver high performance and long-term energy savings.
Comprehensive Service Offerings: CW Energy provides on-grid and off-grid solutions, maintenance contracts, and financing options to make solar energy accessible and reliable.

Why is CW Energy a top choice for solar panels?

CW Energy’s focus on quality, durability, and energy efficiency makes it a preferred choice for those looking to invest in sustainable energy solutions.

CW Energy USA: Solar Panel Manufacturer

CW Energy USA offers top-tier monocrystalline solar panels known for their superior efficiency and durability. Two standout models in their lineup are the CWT545-144PMB10 and the CWT410-108PMB10.

1. CWT545-144PMB10 Monocrystalline Solar Panel

The CWT545-144PMB10 is a high-capacity monocrystalline solar panel designed for commercial and industrial applications. With a power output of 545 watts, this panel is engineered for maximum energy conversion, even in challenging environmental conditions. Its 144-cell monocrystalline structure is optimized to capture more sunlight, making it an excellent choice for projects that require high power output. The panel is built with durable materials, ensuring long-term performance and resistance to extreme weather conditions, such as high wind and heavy snow.

Specification	Detail
Power Output	545 Watts
Cell Type	Monocrystalline, 144 cells
Efficiency	High, optimized for maximum energy capture
Durability	Weather-resistant, suitable for harsh environments

2. CWT410-108PMB10 Monocrystalline Solar Panel

The CWT410-108PMB10 is designed for both residential and commercial use. This 410-watt monocrystalline panel features a 108-cell configuration, offering excellent efficiency in converting sunlight into electricity, even in low-light conditions. Its compact size makes it versatile for installations with limited space while maintaining high performance. Like the CWT545-144PMB10, this panel is built to last, with weather-resistant materials that ensure it can withstand various environmental stresses over time.

Specification	Detail
Power Output	410 Watts
Cell Type	Monocrystalline, 108 cells
Efficiency	Excellent for low-light conditions
Durability	Robust design, resistant to extreme weather

What are the benefits of CW Energy’s monocrystalline solar panels?

Monocrystalline panels, such as the CWT545-144PMB10 and CWT410-108PMB10, offer higher efficiency and better space utilization compared to other panel types. Their advanced cell technology maximizes energy output, making them ideal for projects with limited space or high energy demands.

Comprehensive Services for Solar Energy Solutions

In addition to their high-performance panels, CW Energy provides a range of services to support solar energy projects. Their on-grid and off-grid solutions allow customers to choose systems tailored to their energy needs. On-grid systems enable users to sell excess energy back to the national grid, while off-grid solutions provide independent energy generation with storage capabilities. CW Energy also offers technical service and maintenance contracts, ensuring long-term efficiency and performance of installed systems.

CW Energy’s financing options make it easier for customers to adopt solar technology. The company supports projects from planning to execution, offering technical expertise and access to high-quality products. Their comprehensive services ensure that solar installations are optimized for maximum performance and long-term cost savings.

Service Type	Description
On-Grid Solutions	Connects to the national grid, with the option to sell excess energy
Off-Grid Solutions	Independent energy generation and storage without reliance on the grid
Technical Service	Long-term maintenance contracts for up to 10 years
Financing Options	Flexible financial solutions for midsize to large solar projects

How does CW Energy support solar installations?

CW Energy provides end-to-end support, from system design to long-term maintenance, ensuring that solar energy systems are efficient, cost-effective, and durable.

CW Energy USA specializes in providing high-efficiency solar panels that deliver reliable performance across a range of applications. The CWT545-144PMB10 and CWT410-108PMB10 are prime examples of their commitment to quality and innovation. These panels are designed for maximum energy output, even in challenging conditions, making them ideal for both residential and commercial installations.

At A1 SolarStore, we are proud to offer CW Energy’s top-tier solar panels. By purchasing through A1 SolarStore, you benefit from expert guidance in selecting the right system for your needs, along with competitive pricing due to our direct partnership with CW Energy. We also offer flexible financing options and ongoing technical support, ensuring your solar system performs optimally for years to come.

Why should you choose CW Energy solar panels from A1 SolarStore?

CW Energy panels, combined with A1 SolarStore’s expert guidance, competitive pricing, and long-term technical support, offer an unbeatable solution for sustainable energy projects of all sizes.

Who is CW Energy USA?

CW Energy USA is a subsidiary of CW Enerji, a solar panel manufacturer based in Antalya, Turkey, with an annual production capacity of 1.8 GW. Established in 2010, the company has gained global recognition for its commitment to quality and innovation. CW Energy USA offers high-performance solar panels suitable for residential, commercial, and industrial applications.

What types of solar panels does CW Energy USA offer?

CW Energy USA specializes in monocrystalline solar panels, including bifacial modules that can capture sunlight from both sides, enhancing energy production.

What is the warranty on CW Energy USA solar panels?

CW Energy USA provides a 12-year product warranty covering materials and workmanship. Additionally, they offer a 30-year linear performance warranty, ensuring that the panels will retain at least 80.1% of their original performance after 30 years.

Are CW Energy USA solar panels suitable for extreme weather conditions?

Yes, CW Energy USA solar panels are built to withstand harsh environmental conditions. They are resistant to potential-induced degradation (PID), salt mist, acid, and ammonia. The panels can endure mechanical loads up to 5400 Pa on the front and 2400 Pa on the back, making them suitable for various climates, including coastal and high-wind areas.

What certifications do CW Energy USA solar panels hold?

CW Energy USA panels are certified to meet international quality and safety standards, including: