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CSI Model Number CS3W-435MB-AG
STC Rating 435 Watts
5% Bifacial Gain 457 Watts
10% Bifacial Gain 479 Watts
20% Bifacial Gain 522 Watts
30% Bifacial Gain 566 Watts
PTC Rating 403.8
Efficiency 19.95% - 25.3%
Open Circuit Voltage (Voc) 48.5 V
Short Circuit Current (Isc) 11.42 A - 14.85 A
Frame Color Silver
Origin China
Power Tolerance 0 / +5 Watts
Weight (lbs) 56.7
Length (in) 83.9
Width (in) 41.3
Height (in) 1.2
Bifacial Gain: The additional gain from the back side compared to the power of the front side at the standard test condition. It depends on mounting (structure, height, tilt angle etc.) and albedo of the ground.

Canadian Solar BiHiKu CS3W-435MB-AG 435W Bifacial Mono-Crystalline Solar Panel


Canadian Solar
Canadian Solar BiHiKu CS3W-435MB-AG Bifacial Solar Panel

The 435W CS3W-435MB-AG solar panel features reliable Mono-crystalline solar cells with an efficient 144 Dual cell 5BB or MBB solar cell design. A 30mm anodized aluminum frame ensures the robustness of this solar panel for up to a 5400 Pa snow load and a wind load up to o 3600 Pa.

Canadian Solar BiHiKu solar panel

With Canadian Solar’s industry leading bifacial cell technology and extensive know-how in double glass module manufacturing, they have developed a new generation of high efficiency bifacial modules with both module sides producing power at the same time.

Ensured by over 15 years of experience in module manufacturing, the BiHiKu CS3W-435MB-AG solar panel features a well-engineered module design, stringent BOM quality testing, an automated manufacturing process and 100% EL testing.

canadian solar efficiency  

Bifacial Module Exceeding 445 W
· 144 dual cell + poly & mono PERC technology
· Latest 144 dual cell + poly & mono PERC technology
· Low power loss in cell connection

Low Electricity Costs  

More Energy Than Single Facial Modules
· Up to 30% more energy from backside
· Bifaciality is as high as 75%

Enduring High Performance  

Enhanced Reliability
· Low NMOT: 41 ± 3 °C
· LID + LeTID less than 2.0%
· Lower hot spot temperature
· Better shading tolerance


CS BiHiKu 144 Dual Cell Modules are Ideal For:

· On-grid commercial / industrial rooftops
· On-grid residential ground mount solar systems
· Solar power stations, solar carports
· Other on-grid applications

BiHiKu Solar Panel Certifications

Management System Certificates

· ISO 9001:2015 / Quality Management System
· ISO 14001:2015 / Standards for environmental management system
· ISO 45001: 2018 / International standards for occupational health & safety

Product Certificates

· IEC 61215 /IEC 61730 /CE /MCS /INMETRO /UKC
· FSEC (US Florida)/UL 61730 /IEC 61701 /IEC 62716 /IEC 60068-2-68
· Take-e-way

Canadian Solar CS3W-435MB-AG Solar Panel Warranty

12 Year
Product warranty on materials and workmanship

30 Year
Linear power performance warranty

KUMAX solar panel cert review

*We can provide this product with special BOM specifically certified with salt
mist, ammonia and sand blowing tests. Please contact us to get your customized solutions.

Canadian Solar BiHiKu Bifacial Solar Panels Produce More Power

CS BiHiKi Content image


166 x 83 mm, larger cell size. Increased the area
exposed to light Increased module power and reduced
BOS cost.


2.0 mm heat strengthened glass on double sides.
30 year module performance warranty.


30 mm anodized aluminium alloy. Robust protection +
Reserved mounting holes: Easy installatio, less shading
on back side and greater energy yield.


more bifacial power Up to 30% more power from the back side
Low NMOT: 42 ± 3 °C
Better shading tolerance

Canadian Solar is committed to providing high quality solar products, solar system solutions and services to customers around the world. No. 1 module supplier for quality and performance/price ratio in IHS Module Customer Insight Survey. As a leading PV project developer and manufacturer of solar modules with over 30 GW deployed around the world since 2001.

Quantity Canadian Solar BiHiKu bifacial solar panel wholesale prices & systems available.

Contact us toll-free: (877) 297-0014


Contractor Discounts Available   ·   Canadian Solar Solar Panels


Contact us for sales, quantity discounts and expert reviews for the Canadian Solar BiHiKu CS3W-435MB-AG solar panel.