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Item #:
185075756
450W Bifacial Solar Panel 2-Pack (900W Total), N-Type 16BB Monocrystalline, Double-Glass, Anti-Shade Dual-Module Design, 25% Conversion Efficiency,
Item #:
185075756
ZAR 17226
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N-type Solar Cell,25% Conversion Efficiency: The Callsun 200 watt solar panel is made of N-type solar cells which delivering an impressive conversion efficiency of 25%.
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What Stands Out
High Efficiency
With a remarkable 25% efficiency, this bifacial solar panel maximizes energy production, making it ideal for off-grid systems, ensuring you harness more sunlight and generate greater power output.
Bifacial Design
The dual-sided construction allows energy absorption from both sides, significantly improving overall performance, especially in areas with reflective surfaces, providing enhanced energy generation compared to traditional panels.
Anti-Shade Design
The dual-module parallel anti-shade feature ensures uninterrupted energy flow even in partially shaded environments, making it a resilient choice for RVs, boats, and rooftops where shading is a common issue.
Product Details
- 【High-Power N-Type 16BB Cell Technology】Built with advanced N-Type monocrystalline cells and a 16BB busbar architecture, this Callsun 450W solar panel delivers higher energy yield, lower degradation, and improved long-term stability compared to traditional P-Type modules. Designed for high-power solar arrays, it helps maximize output per panel and reduce the total number of modules required in large rooftop and off-grid systems.
- 【Bifacial Design for Higher Total Energy Yield】Featuring a transparent backsheet, this Callsun 450W bifacial solar panel captures sunlight from both the front and rear sides, utilizing reflected and ambient light from surrounding surfaces to boost total energy production. Especially effective in ground-mounted, open-area, and reflective-surface installations, it helps increase system-level output without adding more panels.
- 【Dual-Module Parallel Anti-Shade Design】Unlike conventional solar panels, this Callsun 450W module uses a dual-module parallel architecture that allows one half of the panel to continue producing power even when the other half is shaded. This design helps minimize power loss caused by partial shading, dirt, or uneven sunlight and delivers more stable output in real-world rooftop and ground-mount installations.
- 【More Power per Panel, Fewer Modules Required】Delivering 450W of rated power from a single panel, the Callsun 450W solar panel helps reduce the number of panels needed for your system. Fewer panels mean less wiring, fewer connections, faster installation, and lower balance-of-system costs—making it an ideal choice for high-capacity residential, commercial, and off-grid solar projects.
- 【Optimized for High-Voltage MPPT Solar Systems】Designed for high-power and high-voltage configurations, this 450W panel pairs efficiently with modern MPPT charge controllers and solar inverters. It enables higher-voltage string designs, reduced current losses, and improved overall energy harvest across varying sunlight conditions.
- 【Engineered for Long-Term Outdoor Performance】Featuring a double-glass structure, reinforced aluminum frame, and low-iron tempered glass, this Callsun 450 watt solar panel is built for long-term outdoor reliability. Rated IP68 and designed to withstand strong winds, heavy snow loads, and harsh weather exposure, it delivers stable performance in demanding residential, off-grid, and ground-mounted solar systems.
- 【Worry-Free Support for Decades】We back every Callsun 450W bifacial solar panel with 10 years of dedicated technical support for materials and workmanship, plus a 25-year commitment to maintain at least 84.5% output. From product questions and system design assistance to installation guidance and after-sales support, our team is here to help every step of the way—so you can invest with confidence and enjoy reliable solar power for decades to come.
| Efficiency | 25.4% |
| Amperage Capacity | 14.97 Amps |
| Maximum Voltage | 30.08 Volts |
| Upper Temperature Rating | 85 Degrees Celsius |
| Maximum Power | 450 Watts |
| Special Features | Bifacial Power Generation Design, Double-Glass Construction, Dual-Module Parallel (Anti-Shade), N-Type 16BB Cell Technology |
| Output Voltage | 25 Volts (DC) |
| Item Dimensions L x W x H | 69.37"L x 44.65"W x 1.18"H (176.2 x 113.4 x 3 cm) |
| Material Type | Anodized Aluminum Alloy, Low-Iron Tempered Glass, N-Type Monocrystalline Silicon Solar Cells |
| Brand Name | Callsun |
| Included Components | 2-Pack 450W Solar Panel |
| Model Number | CN450W |
| Manufacturer Part Number | CN450W |
| Manufacturer | Callsun |
| Unit Count | 2.0 Count |
| Brand | Callsun |
| Material | Anodized Aluminum Alloy, Low-Iron Tempered Glass, N-Type Monocrystalline Silicon Solar Cells |
| Product Dimensions (L x W x H) | 69.37"L x 44.65"W x 1.18"H (176.2 x 113.4 x 3 cm) |
Who Should Buy?
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RV Owners
Ideal for RV owners seeking reliable, off-grid power sources for appliances and electronics during travel.
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Marine Activities
Perfect for marine use, providing efficient energy for boats, ensuring an uninterrupted power supply at sea.
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Home Off-Grid
Great for homeowners looking to implement renewable energy solutions in off-grid systems for sustainability.
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Urban Installations
Urban residents may find limited sunlight exposure, reducing the efficiency of bifacial design in low-light conditions.
Product Description
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Customer Questions & Answers
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How to Shop 450W Bifacial Solar Panel 2-Pack (900W Total), Online From Ubuy?
Answer: It’s easy to shop 450W Bifacial Solar Panel 2-Pack (900W Total), online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
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Is 450W Bifacial Solar Panel 2-Pack (900W Total), Available to Shop Online in South Africa?
Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The 450W Bifacial Solar Panel 2-Pack (900W Total), is not available locally but you can trust us with our express shipping services. -
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How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Callsun Solar Panels CN450W Editorial Review
The N-Type 16BB 200W Bifacial Solar Panel has garnered overwhelmingly positive feedback from customers highlighting its exceptional performance and build quality. Many users are particularly impressed by the panels' capacity to generate power—often exceeding their rated output—making them a reliable choice for various applications such as RVs, marine setups, and home installation. Customers report configurations that pull 387 watts in ideal conditions, demonstrating the panels’ efficiency and reliability under real-world conditions. The sturdy design of the panels contributes to users' confidence in their durability. When assembled, they provide a manageable weight, allowing for easy mounting and portability. Customers have remarked that these panels come equipped with ample cable length, easing the installation process. However, some feedback indicates that the expected output may not always align perfectly with the ratings in high heat conditions, leading to varied performance dependent on the setup and environmental factors. There was also a mention of a specific maximum fuse series rating requirement that could be crucial for safety and effective function. Overall, customers recommend these solar panels highly for their performance, durability, and aesthetic appeal. Many express intentions to purchase more units, showcasing their overall satisfaction with the product. ###
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Pros
- High efficiency with output often exceeding rated capacity.
- Sturdy and durable Construction, indicating a quality build.
- Suitable for various applications (RV, marine, home).
- Manageable size and weight for easy mounting and transport.
- Positive user experiences with performance and reliability. ###
Cons
- Performance can vary in high heat conditions.
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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ZAR 17226
Order now and get it around Thursday, July 30
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 14 items left in stock.
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Features & Benefits
- 200W power output for efficient energy generation.
- 25% conversion efficiency with advanced N-type solar cells.
- Bifacial design for increased energy absorption from both sides.
- Lightweight and compact dimensions for easy installation.
- Durable with a long service life and superior module performance.
- Ideal for various applications including RVs, trailers, and marine.
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