KB Solar 450W Solar Panel

KB Solar panels are assembled in the USA! These 450w panels come with a 30-year power output warranty and come in both monofacial and bifacial options.

*Minimum order quantity of 10 panels

Give us a call at 864-915-1855 or email us at [email protected] if you have any questions before purchase.


Choose between monofacial or bifacial panels


About The KB Solar 450W Solar Panel:

Advanced Technology: Our team of experts leverages the latest technological advancements to create solar panels that offer superior performance and reliability.

Competitive Pricing: We believe in offering cost-effective solutions without compromising on quality. Benefit from our wholesale pricing for bulk purchases.

Industry-leading Warranty: Enjoy peace of mind with our 30-year performance guarantee and 12-year product warranty.

Commitment to Sustainability: At KB Solar, we are passionate about promoting clean energy and reducing our carbon footprint, both in our manufacturing processes and through our products.

Tested and Certified: At KB Solar, we take quality assurance seriously. Our solar panels undergo rigorous testing and certification processes to ensure compliance with industry standards and to guarantee optimal performance and reliability for our customers.

  • High mono efficiency
  • Minimize microcracks and free trails
  • Improved shading tolerance
  • Wind to 2400 Pa
  • Snow to 5400 Pa
  • Fire resistance up to Class C
  • High-Efficiency PERC bifacial cell technology
  • Outstanding temperature coefficient
  • Certified for salt/ammonia corrosion resistance
  • Lower LCOE
  • Suitable for harsh environments such as coasts, lakes
  • Assembled in the U.S

*Note: You must inspect the order upon delivery for any damages. It is your responsibility to document and notify us of any possible damages upon receipt. After acceptance of your shipment, you have legally released the freight carrier of any liability of damage. Any damages not notated within 24 hours of delivery and do not have a delivery receipt with documentation will be denied.


Technical Specs:

With advanced 12BB PERC cells and a half-cell configuration, this module delivers superior power output, improved temperature-dependent performance, and reduced shading effects. Plus, it offers enhanced tolerance for mechanical loading and a lower risk of hotspots.

Take advantage of up to 30% more energy yield, thanks to the back-side power generation feature (this feature on bifacial modules only), resulting in a higher output power and lower Levelized Cost of Electricity (LCOE). Less shading and lower resistive loss further contribute to the panel’s overall efficiency.

Key specifications:

  • Nominal Power: 450 Watts
  • Watt Class Sorting: -0/+5
  • Vmp: 41.5 Volts
  • Imp: 10.85 Amps
  • Voc: 49.3 Volts
  • Isc: 11.60 Amps
  • Panel Efficiency: 20.7%
  • Dimensions: 82.44″ x 40.8″ x 1.37″ (35mm)
  • Weight: 51.82 lbs.
  • Pallet quantity: 27 modules


Manuals and Downloads:


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