SKU: 334196628

Hyundai HiS-T440NF(BK) 440W Black on Black 108 16BB Half-Cut Bifacial Solar Panel N-Type TOPCon

Sale price$130.88 Regular price$145.42
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Description

Hyundai HiS-T440NF(BK) 440W Black on Black 108 16BB Half-Cut Bifacial Solar Panel N-Type TOPConTotal Inventory as of Wednesday, June 24, 2026: 3,297 (Minimum order: 4 Panels) Local warehouse pickup available, or discounted shipping may apply to these warehouse locations: Fontana, CA Las Vegas, NV Millstone, NJ Orlando, FL Sacramento, CA. Contact us for a quote or more information. The HD Hyundai HiS T440NF(BK) is a 440W premium N Type TOPCon bifacial solar module featuring 16BB half cut cells and 22. 53% module efficiency. With double glass

Total Inventory as of Wednesday, June 24, 2026: 3,297 (Minimum order: 4 Panels)
Local warehouse pickup available, or discounted shipping may apply to these warehouse locations: Fontana, CA / Las Vegas, NV / Millstone, NJ / Orlando, FL / Sacramento, CA. Contact us for a quote or more information.

The HD Hyundai HiS-T440NF(BK) is a 440W premium N-Type TOPCon bifacial solar module featuring 16BB half-cut cells and 22.53% module efficiency. With double glass construction, 80% bifaciality, and a sleek full-black design, it delivers additional rear-side power gain for residential and commercial off-grid or grid-tied installations. Backed by a 25-year product warranty and 30-year linear performance warranty.


Key Features & Benefits

440W Maximum Power (Front Side): High power output with 0~+5W power class sorting.

22.53% Module Efficiency: Premium N-Type TOPCon technology for superior energy harvest.

Bifacial Double Glass Design: 80% ±5% bifaciality provides additional rear-side power gain. 2.0mm semi-tempered glass on both front and rear.

16BB Half-Cut Bifacial Cells: 108 (6x18) N-Type TOPCon monocrystalline cells with 16 busbars for reduced resistive losses.

Better Temperature Coefficient (-0.290%/°C): Superior performance in high-temperature conditions compared to PERC modules.

Very Low Degradation: N-Type technology eliminates LID (Light Induced Degradation).

Excellent Low Irradiance Response: Improved performance during cloudy conditions or early/late hours.

Full-Black Design: Sleek black frame and cells for a premium aesthetic on residential rooftops.

High Mechanical Load Rating: Front test load 5400Pa, rear test load 4500Pa.

1500V Maximum System Voltage: Compatible with high-voltage string inverters.

IP68 Junction Box and Connectors: 3-part junction box with 3 bypass diodes, IP68 rated. Genuine Stäubli MC4 connectors.

25-Year Product Warranty: Covers materials and workmanship.

30-Year Linear Performance Warranty: 1% first-year degradation, 0.4% annual degradation thereafter, 87.4% guaranteed at year 30.


Technical Specifications (STC)

Specification Detail
Manufacturer HD Hyundai Energy Solutions
Model HiS-T440NF(BK)
Maximum Power (Pmax) – Front 440W
Maximum Power (Pmax) – BNPI (with rear gain) 487W
Optimum Operating Voltage (Vmpp) 32.82V
Optimum Operating Current (Impp) 13.41A
Open Circuit Voltage (Voc) 39.90V
Short Circuit Current (Isc) 14.06A
Module Efficiency 22.53%
Power Tolerance 0 ~ +5W
Maximum System Voltage DC 1500V
Maximum Reverse Current (Series Fuse) 30A
Bifaciality 80% ±5%

*STC: Irradiance 1000 W/m², Cell Temperature 25°C, AM 1.5*

*Test uncertainty: Pmax ±3%, Isc/Voc ±5%*

*BNPI values measured at 1000 W/m² front + 135 W/m² rear*


Rear Side Power Gain (Reference to 440W Front)

Gain Pmax Vmpp Impp Voc Isc
5% 462W 32.82V 14.08A 39.90V 14.77A
15% 506W 32.82V 15.42A 39.90V 16.17A
25% 550W 32.82V 16.76A 39.90V 17.58A

Temperature Characteristics

Specification Value
Temperature Coefficient of Pmax -0.290% / °C
Temperature Coefficient of Voc -0.250% / °C
Temperature Coefficient of Isc 0.043% / °C
Nominal Module Operating Temperature (NMOT) 41°C ± 2°C
Operating Temperature Range -40°C to +85°C

Mechanical Specifications

Specification Detail
Dimensions (L x W x H) 1722 x 1134 x 30 mm (67.8 x 44.6 x 1.2 in)
Weight 24.3 kg (53.57 lbs)
Solar Cells N-Type TOPCon, 108 (6x18) monocrystalline 16BB half-cut bifacial cells
Front Glass 2.0 mm semi-tempered solar glass with anti-reflective coating
Rear Glass 2.0 mm semi-tempered solar glass
Frame Anodized aluminum alloy
Junction Box 3-part, 3 bypass diodes, IP68 rated
Connectors Stäubli MC4 genuine connector, IP68
Output Cables (+)1200mm, (-)1200mm (customized length available)

Load Ratings

Specification Value
Maximum Test Load (Front) 5400 Pa
Maximum Test Load (Rear) 4500 Pa
Fire Performance Type 29

Warranty Information

Parameter Value
Product Warranty 25 years
Performance Warranty 30 years linear
Year 1 Degradation 1.0%
Annual Degradation (Years 2-30) 0.4%
Performance at Year 30 87.4%

Certifications & Compliance

Standard Description
UL 61215 US performance standard
UL 61730 US safety standard
IEC 61215 Performance
IEC 61730 Safety
ISO 9001 Quality management
ISO 14001 Environmental management
ISO 45001 Occupational health and safety

Shipping Configurations

Specification Detail
Container Size 40' HC
Modules Per Pallet 36 pcs
Pallets Per Container 22
Modules Per Container 792 pcs

Product Documents

Full Datasheet: Download PDF

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 334196628

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Inyo Pete
Draper, US
★★★★★ 5
Great for protecting my maps
Size: Regular - 12 x 16 Inches
Fits my exploring maps just right. Heavier duty than expected. Ziplock closure is tight and should last for years.
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Reviewed in the United States on October 14, 2025
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Kara Coonrod
Carnegie, US
★★★★★ 5
Great product
Size: Large - 16 x 22 Inches
Size and durability are great. My husband used these while at a military training
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Reviewed in the United States on April 30, 2026
A
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Aaron
Lake Worth, US
★★★★★ 4
Terrific addition to your backpacking gear
I like this map holder for its versatility in holding different size maps. Once sealed, it was very effective at keeping moisture out and protecting the maps. I originally used this on a 13K mountain ascent. Worked great. The only thing that can be tricky at times is sealing the top. It's not as easy as sealing a typical zip-loc kitchen bag, takes some doing to get it to seal.
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Reviewed in the United States on May 26, 2025
B
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BearKnife
Natrona Heights, US
★★★★★ 5
Best Map Case Ever!!!
Size: Regular - 12 x 16 Inches
Best Map case in the market! Field tested and keeps everything dry. The size is fantastic and you can run paracord through the rings. I would recommend this to anyone that uses a map. You definitely pay for what you get and that's high quality and functionality.
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Reviewed in the United States on August 13, 2025
K
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Kindle Customer
Charlottesville, US
★★★★★ 5
Just right for protecting river trip guides
Size: Regular - 12 x 16 Inches
Nice and durable - heavy duty. Getting ziplock to close is a pain though - lick or spit helps.
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Reviewed in the United States on December 19, 2024

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