Canadian Solar 620W N-type Bifacial TOPCon CS6.2-66TB-620H solar panel

Pallet only: 27 panels/pallet

Key Benefits

• 620W High Output: Front-side rated for maximum performance with improved BOS savings.

• Enhanced Bifacial Power: Generates up to 744W total with up to 20% rear-side gain.

• Dual-Glass Strength: 2.0mm heat-strengthened glass front and back for added durability.

• Built for Harsh Environments: Withstands up to 5400 Pa snow and 2400 Pa wind loads.

• Long-Term Reliability: Lower degradation ensures ≥87.4% output at year 30.

Special Technology

• N-Type TOPCon Cells: Higher efficiency, low-temperature losses, and resistance to LID/LeTID.

• Gallium Doping: Improves long-term cell stability and performance retention.

• Anti-PID & Anti-LeTID Performance: Reduces system losses and degradation over time.

• Optimized Frame & Glass: Offers better microcrack protection and fire safety (UL Type 29, IEC Class C).

Best Use

• Utility-scale solar farms and commercial PV systems

• Ground-mount tracker systems with reflective surfaces

• Snowy, sandy, or high-albedo environments

• Projects requiring low LCOE and long-term ROI

Warranty

• 12-Year Product Warranty

• 30-Year Linear Performance Warranty

  • ≤1% degradation in year one

  • ≤0.4% degradation annually thereafter

  • Guarantees ≥87.4% output after 30 years

Specifications

Advantages of N-Type Solar Panels

N-Type solar panels like the CS6.2-66TB-620H are engineered for maximum long-term performance. They’re immune to Light-Induced Degradation (LID), show better resistance to Potential-Induced Degradation (PID), and maintain high energy output even in extreme temperatures. With lower degradation and improved bifacial response, N-Type panels deliver a higher return on investment and lower total cost of ownership—ideal for utility-scale and commercial projects.

About Canadian Solar:

Canadian Solar is a Tier 1 solar manufacturer with over 133 GW of modules shipped worldwide. Known for innovation and reliability, Canadian Solar delivers high-efficiency solar technology backed by industry-leading warranties and global support.

Why Buy From US Solar Supplier?

As an American founded company out of Kentucky, US Solar Supplier is committed to providing top-quality solar products, backed by the world’s leading manufacturers. Our promise is to get you the fairest price from the best brands that offer warranties you can count on. We are updating our inventory daily with solar components that offer the latest technology. With a reputation for excellence and a dedication to customer satisfaction, we ensure that every product we sell meets the highest standards in the industry.

Need Assistance?
We’re here to help! If you have any questions or need more information before making your purchase, don’t hesitate to call us at 1-800-230-7004. Our knowledgeable and friendly team is ready to assist you with product details, installation advice, or the purchasing process.

Why Buy From Us?
Trusted Supplier: We work with Tier 1 manufacturers who stand behind their products.

Expert Support: Our team is here to guide you every step of the way.

Manufacturer-Backed Warranties: Enjoy peace of mind with the 12-year product warranty and 30-year linear power warranty directly from the manufacturer.
Easy and Secure Checkout: Your information is protected with top-notch security for a smooth, worry-free transaction.

Join the many satisfied customers who have trusted us for their solar needs. Add to your cart now to secure your high-efficiency solar panels and take the next step towards sustainable energy!

FAQs

Q: What is the power output of the Canadian Solar CS6.2-66TB-620H panel?
The CS6.2-66TB-620H panel delivers up to 620 watts of power, making it an excellent choice for high-efficiency residential, commercial, and utility-scale projects.

Q: Are these panels suitable for areas with low sunlight?
Yes, Canadian Solar's N-type TOPCon panels are engineered to perform well even in low-light conditions, such as overcast skies or during early morning and late afternoon hours.

Q: What kind of warranty does Canadian Solar offer for this panel?
Canadian Solar provides a 12-year product warranty and a 30-year linear power output warranty, ensuring long-term performance and peace of mind.

Q: Are these panels compatible with different mounting systems?
Yes, the CS6.2-66TB-620H is compatible with a wide range of standard mounting systems, making them easy to install for both rooftop and ground-mounted systems.

Q: How durable are these panels in harsh weather conditions?
These panels are built to endure extreme environmental conditions, including heavy snow loads, high winds, and intense heat. They feature dual glass construction for enhanced durability and longevity.

Q: Can these panels help me save on energy costs?
Absolutely. With a high power output and excellent bifacial gain, these panels can generate more energy over time, potentially lowering your electricity bills and accelerating your return on investment.

Q: How many panels do I need for my home?
This depends on your electricity usage and available roof or ground space. For example, a household using around 10,000 kWh per year may need approximately 16 to 18 of these 620W panels. It’s best to consult a certified installer for a personalized system design.

Q: How many panels are in each pallet?
Each pallet contains 27 Canadian Solar CS6.2-66TB-620H panels, suitable for medium to large-scale installations.

Q: Can I order less than a full pallet?
Contact US Solar Supplier for information on partial pallet availability and ordering options.

Q: Are these panels available for immediate shipping?
Yes, they are currently in stock and ready to ship from our warehouse