SKU: 32693025626

440W Bifacial Solar Panel – High-Efficiency Dual Glass All-Black Module 25404041

Sale price$161.95 Regular price$179.95
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

440W Bifacial Solar Panel – High-Efficiency Dual Glass All-Black Module 25404041Experience next level solar performance with the 440W Bifacial Dual Glass Solar Panel designed for exceptional efficiency, durability, and modern aesthetics. Built with monocrystalline cells and bifacial technology, this panel captures sunlight from both sides for up to 15% more power output compared to traditional modules. Its all black, dual glass design ensures lasting strength and premium appeal for residential and commercial installations. Key

Experience next-level solar performance with the 440W Bifacial Dual-Glass Solar Panel — designed for exceptional efficiency, durability, and modern aesthetics. Built with monocrystalline cells and bifacial technology, this panel captures sunlight from both sides for up to 15% more power output compared to traditional modules. Its all-black, dual-glass design ensures lasting strength and premium appeal for residential and commercial installations.

Key Features

  • High Output Performance
    Rated at 440W nominal with up to 460W bifacial gain from rear-side reflection.
  • Monocrystalline Silicon Cells
    Advanced mono cells deliver 23.0% module efficiency for superior energy conversion.
  • Bifacial Energy Capture
    Generates electricity from both the front and back surfaces — perfect for rooftops, carports, and reflective ground installations.
  • Durable Dual-Glass Design
    Tempered glass on both sides enhances strength, fire resistance, and weather durability.
    Built to withstand high wind (2400 Pa) and snow loads (5400 Pa).
  • Sleek All-Black Finish
    Clean, minimalistic appearance enhances visual integration with modern architecture.
  • Plug-and-Play Compatibility
    Fitted with MC4 connectors and standard 4.0mm² cables for seamless system integration.
  • Long-Term Warranty Protection
    15-Year Product Warranty for materials & workmanship
    30-Year Linear Power Warranty for sustained energy performance

Specifications

  • Power Output Range: 440W – 460W
  • Module Efficiency: 23.0%
  • Cell Type: Monocrystalline, Bifacial
  • Module Type: Dual Glass (Front + Back Tempered Glass)
  • Cell Layout: 96 Cells (6×16)
  • Dimensions: 1762 × 1134 × 30 mm
  • Weight: 20.9 kg
  • Front Glass: 1.6mm AR-Coated Tempered Glass
  • Back Glass: 1.6mm Semi-Tempered Glass
  • Frame Material: Anodized Aluminum Alloy
  • Junction Box: IP68 Rated, 3 Diodes
  • Cable Size: 4.0 mm² × 300 mm
  • Connector Type: MC Compatible
  • Mechanical Load: 2400 Pa (wind) / 5400 Pa (snow)
  • Operating Temp:-40°C to +85°C
  • Certifications: IEC, CE Certified

Ideal For

  • Residential rooftops & smart homes
  • Off-grid cabins & backup systems
  • Commercial buildings & solar farms
  • RVs, carports, and battery storage systems

Efficient. Elegant. Engineered to Last.
The 440W Bifacial Dual-Glass Solar Panel delivers unmatched performance and reliability — your smart investment for sustainable, long-term energy production.

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: 32693025626

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Druktenis
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★★★★★ 3
Mediocre
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Typical supplement with few effects
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Reviewed in the United States on December 18, 2025
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NiNJedi
Draper, US
★★★★★ 5
Affordable fiber supplement!
Size: 84 Count (Pack of 1)
For starters, Amazon is one of the few places that sells these fiber tablets, so I was pleased that they were affordable. I prefer the tablets over the powder because it’s just easier for me to use. Three tablets and you’re good to go for the day. The fiber supplement works well compared to others I have tried. It’s very gentle on your stomach. Worth it!
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Reviewed in the United States on April 7, 2026
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James Boddy
Omaha, US
★★★★★ 5
Pill almost too big to swallow
Size: 84 Count (Pack of 1)
Huge pills
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Reviewed in the United States on May 11, 2026
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Koicutie
New York, US
★★★★★ 5
Works well
Size: 84 Count (Pack of 1)
After having gastric bypass surgery, I needed a fiber supplement that was gentle on the digestive system. These are perfect. No bloating at all and they keep thing regular and moving along.
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Reviewed in the United States on May 10, 2026
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Keith D. Thompson Jr.
Los Angeles, US
★★★★★ 4
CONVENIENT BUT MAY BE HARD FOR SOME TO SWALLOW
Size: 84 Count (Pack of 1)
I've tried lots of different types of fiber supplements. For convenience, this one is the best. A lot has been said about how large the pills are for swallowing, but I have bigger pills than these, and they go down fine. The issue is the shape of the pill. It's made not cylindrical, but with 4 faces with sharp corners. These make the pills tend to stick a bit on the way down. I would not recommend these pills for someone with swallowing difficulties. That being said, they do work.
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Reviewed in the United States on January 22, 2026

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