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SEG solar panel
SEG solar panel
Description

SEG Solar 440W N-Type Bifacial Solar Panel – SEG-440-BTD-BG – Pallet of 36

N-Type TOPCon Bifacial Modules | 440W High Efficiency | Full Black Design

Overview

The SEG-440-BTD-BG is a premium N-type bifacial solar panel featuring advanced TOPCon cell technology for higher efficiency, lower degradation, and improved long-term performance.

Its full black aesthetic makes it ideal for residential installations, while its bifacial design allows for additional energy generation from reflected light, increasing overall system output.

This listing includes a pallet of 36 panels, perfect for installers, contractors, and bulk solar buyers.

Key Features

Key Features

High-efficiency bifacial solar panels engineered for durability, aesthetics, and maximum energy production.
  • • 440W High Power Output per Panel
  • • N-Type TOPCon Cell Technology
  • • Bifacial Gain (Up to ~10–30% Additional Output)
  • • ~22.5% Module Efficiency
  • • Excellent Temperature Coefficient (~-0.30%/°C)
  • • 1500V System Voltage Compatibility
  • • Full Black Design for Premium Aesthetics
  • • Dual Glass Construction for Durability
  • • IP68 Rated Junction Box with MC4 Connectors
  • • Pallet Quantity: 36 Panels
Applications

Applications

  • • Residential rooftop solar systems
  • • Commercial and industrial installations
  • • Ground-mounted bifacial arrays
  • • Solar carports and canopy systems
  • • Bulk procurement for EPCs and installers
Specifications

Specifications

  • Model SEG-440-BTD-BG
  • Max Power (Pmax) 440 W
  • Module Efficiency ~22.5%
  • Voltage at Max Power (Vmp) 32.7 V
  • Current at Max Power (Imp) 13.46 A
  • Open Circuit Voltage (Voc) 39.3 V
  • Short Circuit Current (Isc) 14.15 A
  • Dimensions 67.8 × 44.6 × 1.18 in
  • Weight ~52.9 lbs
  • Cell Type N-Type TOPCon, 108 Half-Cut Cells
  • Max System Voltage 1500 V
  • Panels per Pallet 36

SEG Solar 440W Panel | SEG-440-BTD-BG | N-Type Bifacial Module | Pallet of 36 | High Efficiency Solar Solution

SEG 440W N-TYPE BIFACIAL SOLAR PANEL

High-Efficiency 440W Bifacial Modules | N-Type TOPCon Technology | Pallet of 36 Panels

Frequently Asked Questions

1. What is included in a pallet?
A full pallet includes 36 × SEG 440W N-Type bifacial solar panels for residential or commercial installations.
2. What is the total system size of one pallet?
About 15.84 kW DC (36 × 440W) before system losses.
3. What type of solar panel is this?
It is a N-Type TOPCon bifacial monocrystalline panel designed for higher efficiency and lower long-term degradation.
4. What is the efficiency?
Approximately ~22.5% module efficiency, depending on conditions and installation.
5. Is this a bifacial panel?
Yes. It generates power from both the front and rear sides, increasing total yield depending on installation setup.
6. What technology is used?
It uses N-Type TOPCon half-cut cell technology for better heat performance, lower degradation, and higher output stability.
7. What are the dimensions and weight?
Approx. 67.8" × 44.6" × 1.18", weighing about 52.9 lbs per panel.
8. Is this good for residential systems?
Yes. It is commonly used for residential rooftops, especially where high efficiency and aesthetics are important.
9. Is this suitable for commercial or utility use?
Yes. It is widely used for commercial rooftops, ground mounts, and EPC projects.
10. What is the degradation rate?
Typically around ~1% in year one, then ~0.4% annually, depending on warranty terms.
11. What is the temperature coefficient?
Approximately -0.30%/°C, helping maintain output in hot climates.
12. What is the warranty?
Usually 12–15 year product warranty and 25–30 year performance warranty, depending on distributor terms.
13. Is SEG Solar a reliable brand?
Yes. SEG Solar is a Tier 1 manufacturer with growing U.S. market presence, commonly used in residential and commercial projects.
14. Does bifacial design really increase output?
Yes. Real-world gain depends on installation conditions (tilt, ground reflectivity, and mounting height), typically increasing total energy yield beyond nameplate rating.

Your payment details are safe and secure. We accept the following:

American Express
Diners Club
Discover
Google Pay
JCB
Mastercard
Visa

SEG Solar - 440W N-Type Bifacial Solar Panel - SEG-440-BTD-BG - pallet of 36

by RC City
SKU: 7564383977566
$10,399.00
Delivery 2- 5 Days
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Description

SEG Solar 440W N-Type Bifacial Solar Panel – SEG-440-BTD-BG – Pallet of 36

N-Type TOPCon Bifacial Modules | 440W High Efficiency | Full Black Design

Overview

The SEG-440-BTD-BG is a premium N-type bifacial solar panel featuring advanced TOPCon cell technology for higher efficiency, lower degradation, and improved long-term performance.

Its full black aesthetic makes it ideal for residential installations, while its bifacial design allows for additional energy generation from reflected light, increasing overall system output.

This listing includes a pallet of 36 panels, perfect for installers, contractors, and bulk solar buyers.

Key Features

Key Features

High-efficiency bifacial solar panels engineered for durability, aesthetics, and maximum energy production.
  • • 440W High Power Output per Panel
  • • N-Type TOPCon Cell Technology
  • • Bifacial Gain (Up to ~10–30% Additional Output)
  • • ~22.5% Module Efficiency
  • • Excellent Temperature Coefficient (~-0.30%/°C)
  • • 1500V System Voltage Compatibility
  • • Full Black Design for Premium Aesthetics
  • • Dual Glass Construction for Durability
  • • IP68 Rated Junction Box with MC4 Connectors
  • • Pallet Quantity: 36 Panels
Applications

Applications

  • • Residential rooftop solar systems
  • • Commercial and industrial installations
  • • Ground-mounted bifacial arrays
  • • Solar carports and canopy systems
  • • Bulk procurement for EPCs and installers
Specifications

Specifications

  • Model SEG-440-BTD-BG
  • Max Power (Pmax) 440 W
  • Module Efficiency ~22.5%
  • Voltage at Max Power (Vmp) 32.7 V
  • Current at Max Power (Imp) 13.46 A
  • Open Circuit Voltage (Voc) 39.3 V
  • Short Circuit Current (Isc) 14.15 A
  • Dimensions 67.8 × 44.6 × 1.18 in
  • Weight ~52.9 lbs
  • Cell Type N-Type TOPCon, 108 Half-Cut Cells
  • Max System Voltage 1500 V
  • Panels per Pallet 36

SEG Solar 440W Panel | SEG-440-BTD-BG | N-Type Bifacial Module | Pallet of 36 | High Efficiency Solar Solution

SEG 440W N-TYPE BIFACIAL SOLAR PANEL

High-Efficiency 440W Bifacial Modules | N-Type TOPCon Technology | Pallet of 36 Panels

Frequently Asked Questions

1. What is included in a pallet?
A full pallet includes 36 × SEG 440W N-Type bifacial solar panels for residential or commercial installations.
2. What is the total system size of one pallet?
About 15.84 kW DC (36 × 440W) before system losses.
3. What type of solar panel is this?
It is a N-Type TOPCon bifacial monocrystalline panel designed for higher efficiency and lower long-term degradation.
4. What is the efficiency?
Approximately ~22.5% module efficiency, depending on conditions and installation.
5. Is this a bifacial panel?
Yes. It generates power from both the front and rear sides, increasing total yield depending on installation setup.
6. What technology is used?
It uses N-Type TOPCon half-cut cell technology for better heat performance, lower degradation, and higher output stability.
7. What are the dimensions and weight?
Approx. 67.8" × 44.6" × 1.18", weighing about 52.9 lbs per panel.
8. Is this good for residential systems?
Yes. It is commonly used for residential rooftops, especially where high efficiency and aesthetics are important.
9. Is this suitable for commercial or utility use?
Yes. It is widely used for commercial rooftops, ground mounts, and EPC projects.
10. What is the degradation rate?
Typically around ~1% in year one, then ~0.4% annually, depending on warranty terms.
11. What is the temperature coefficient?
Approximately -0.30%/°C, helping maintain output in hot climates.
12. What is the warranty?
Usually 12–15 year product warranty and 25–30 year performance warranty, depending on distributor terms.
13. Is SEG Solar a reliable brand?
Yes. SEG Solar is a Tier 1 manufacturer with growing U.S. market presence, commonly used in residential and commercial projects.
14. Does bifacial design really increase output?
Yes. Real-world gain depends on installation conditions (tilt, ground reflectivity, and mounting height), typically increasing total energy yield beyond nameplate rating.

Your payment details are safe and secure. We accept the following:

American Express
Diners Club
Discover
Google Pay
JCB
Mastercard
Visa

Frequently asked questions

Find answers to common questions about our products and services

Small orders ship via UPS or USPS (2-3 business days). Panels, batteries, and large items ship via LTL freight (3-5 business days)

We accept returns in accordance with our Return & Refund Policy. Please review the full details here:

Return & Refund Policy
Cancellation Policy

Yes, we ship to most countries worldwide. International shipping times vary by destination, typically 7-14 business days.

You will receive a tracking number via email once your order ships. Track it via the carrier’s website.

We accept all major credit/debit cards, PayPal, ACH/wire transfers and secure checkout options.

Yes. Net 30 is available for approved customers on second and subsequent orders only. Not available on first orders.

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Description

SEG Solar 440W N-Type Bifacial Solar Panel – SEG-440-BTD-BG – Pallet of 36

N-Type TOPCon Bifacial Modules | 440W High Efficiency | Full Black Design

Overview

The SEG-440-BTD-BG is a premium N-type bifacial solar panel featuring advanced TOPCon cell technology for higher efficiency, lower degradation, and improved long-term performance.

Its full black aesthetic makes it ideal for residential installations, while its bifacial design allows for additional energy generation from reflected light, increasing overall system output.

This listing includes a pallet of 36 panels, perfect for installers, contractors, and bulk solar buyers.

Key Features

Key Features

High-efficiency bifacial solar panels engineered for durability, aesthetics, and maximum energy production.
  • • 440W High Power Output per Panel
  • • N-Type TOPCon Cell Technology
  • • Bifacial Gain (Up to ~10–30% Additional Output)
  • • ~22.5% Module Efficiency
  • • Excellent Temperature Coefficient (~-0.30%/°C)
  • • 1500V System Voltage Compatibility
  • • Full Black Design for Premium Aesthetics
  • • Dual Glass Construction for Durability
  • • IP68 Rated Junction Box with MC4 Connectors
  • • Pallet Quantity: 36 Panels
Applications

Applications

  • • Residential rooftop solar systems
  • • Commercial and industrial installations
  • • Ground-mounted bifacial arrays
  • • Solar carports and canopy systems
  • • Bulk procurement for EPCs and installers
Specifications

Specifications

  • Model SEG-440-BTD-BG
  • Max Power (Pmax) 440 W
  • Module Efficiency ~22.5%
  • Voltage at Max Power (Vmp) 32.7 V
  • Current at Max Power (Imp) 13.46 A
  • Open Circuit Voltage (Voc) 39.3 V
  • Short Circuit Current (Isc) 14.15 A
  • Dimensions 67.8 × 44.6 × 1.18 in
  • Weight ~52.9 lbs
  • Cell Type N-Type TOPCon, 108 Half-Cut Cells
  • Max System Voltage 1500 V
  • Panels per Pallet 36

SEG Solar 440W Panel | SEG-440-BTD-BG | N-Type Bifacial Module | Pallet of 36 | High Efficiency Solar Solution

SEG 440W N-TYPE BIFACIAL SOLAR PANEL

High-Efficiency 440W Bifacial Modules | N-Type TOPCon Technology | Pallet of 36 Panels

Frequently Asked Questions

1. What is included in a pallet?
A full pallet includes 36 × SEG 440W N-Type bifacial solar panels for residential or commercial installations.
2. What is the total system size of one pallet?
About 15.84 kW DC (36 × 440W) before system losses.
3. What type of solar panel is this?
It is a N-Type TOPCon bifacial monocrystalline panel designed for higher efficiency and lower long-term degradation.
4. What is the efficiency?
Approximately ~22.5% module efficiency, depending on conditions and installation.
5. Is this a bifacial panel?
Yes. It generates power from both the front and rear sides, increasing total yield depending on installation setup.
6. What technology is used?
It uses N-Type TOPCon half-cut cell technology for better heat performance, lower degradation, and higher output stability.
7. What are the dimensions and weight?
Approx. 67.8" × 44.6" × 1.18", weighing about 52.9 lbs per panel.
8. Is this good for residential systems?
Yes. It is commonly used for residential rooftops, especially where high efficiency and aesthetics are important.
9. Is this suitable for commercial or utility use?
Yes. It is widely used for commercial rooftops, ground mounts, and EPC projects.
10. What is the degradation rate?
Typically around ~1% in year one, then ~0.4% annually, depending on warranty terms.
11. What is the temperature coefficient?
Approximately -0.30%/°C, helping maintain output in hot climates.
12. What is the warranty?
Usually 12–15 year product warranty and 25–30 year performance warranty, depending on distributor terms.
13. Is SEG Solar a reliable brand?
Yes. SEG Solar is a Tier 1 manufacturer with growing U.S. market presence, commonly used in residential and commercial projects.
14. Does bifacial design really increase output?
Yes. Real-world gain depends on installation conditions (tilt, ground reflectivity, and mounting height), typically increasing total energy yield beyond nameplate rating.