solar modules Sourcing Overview

Solar Cell Type:
Monocrystalline PercMono Perc 158.75 x 158.75 mmTopconN-Type MonocrystallineMono 156 x 156 mmPoly Perc 158.75 x 158.75 mmMono Perc 182 x 91 mmN-Type Topcon 182 x 182 mm
Number of Cells:
36 Cells60 Cells72 Cells108 Cells120 Cells132 Cells144 Cells
Weight:
19 kg20 kg22 kg23 kg25 kg27 kg30 kg32 kg34 kg37.5 kg
Junction Box Rating:
IP65IP68IP68 with 3 DiodesIP68 with Bypass Diodes
Certification:
CEISOTUVCBRoHSUL
  • Cell Type Selection Risk Choosing the wrong solar cell type can severely impact panel efficiency and longevity; overlooking advanced options like N-Type Topcon or Mono Perc 182 x 91 mm might result in lower energy yield and durability.

  • Specify Cell Count for Power Needs Negotiate the number of cells carefully—options range from 36 to 144 cells—and align this with your system’s power output requirements to optimize performance and installation footprint.

  • Junction Box Quality Insight In practice, most reliable suppliers offer IP68-rated junction boxes, often with bypass diodes, which significantly enhance resistance to moisture and shading effects compared to IP65 versions.

  • Certification Impact on Compliance and Cost Certifications like TUV, UL, and CE can account for up to 15% of the total procurement cost but ensure regulatory compliance and reduce risks related to product rejection or warranty claims.

Dah Solar Co., Ltd.ali-icon
Lead Time 7 DaysAverage Response ≤ 6hEscrow Service8 ReviewsEstablished 10 Years+
Main Products:Solar Panel, Solar System, Solar Cell
Address: 1 Yao Yuan Road Hefei Anhui China
Export Year:2009-04-07
South Africa Government Solar Panel Program N Type 585W 580W 570W Solar PV Modules
South Africa Government Solar Panel Program N Type 585W 580W 570W Solar PV Modules
540w 550w 560w 182mm Mono Crystalline Half Cell Solar Modules Solar Panels
540w 550w 560w 182mm Mono Crystalline Half Cell Solar Modules Solar Panels
AIOT ENERGY CO,LTD.mic-icon
Lead Time 30 DaysAverage Response ≤ 6hEscrow Service3 Reviews
Main Products:Solar Panel, Solar Module, PV Panel, Photovoltaic Module, Solar System, Solar Energy System, Solar Power System, Battery, Inverter, Solar Cell
Address:Wuxi,Jiangsu,China
Export Year:2021-05-24
280W 285W 290W 295W 300W Solar Panel Solar Module
280W 285W 290W 295W 300W Solar Panel Solar Module
Aioties Solar Panel 460W Half Cell Solar Modules
Aioties Solar Panel 460W Half Cell Solar Modules
Ja 575W Solar Panel Solar Module
Ja 575W Solar Panel Solar Module
Rosen Solar Energy Co., Ltd.mic-icon
Lead Time 15 DaysAverage Response 6-24hEscrow Service4 Reviews
Main Products:Solar Panel, Solar System, Battery, Solar Pump, Inverter, Charge Controller, Lithium Battery, PV Mounting System, Solar Street Light, Solar Products
Address:Hefei,Anhui,China
Best 540W Solar Panels 700 Watts Solar PV Modules
Best 540W Solar Panels 700 Watts Solar PV Modules
Solar Panel Energy 700W PV Solar Module
Solar Panel Energy 700W PV Solar Module
Black 700W Solar Panel 550W 600W 650W Solar Module for Solar System
Black 700W Solar Panel 550W 600W 650W Solar Module for Solar System
MY Solar Technology Co., Ltd.mic-icon
Lead Time 30 DaysAverage Response ≤ 6hEscrow Service8 ReviewsEstablished 10 Years+
Main Products:Solar Panel, Solar Module, PV Panel, Photovoltaic Module, Solar System, Solar Energy System, Solar Power System, Battery, Inverter, Solar Cell
Address:Wuxi,Jiangsu,China
Export Year:2010-12-17
Home Solar Power System Solar Module
Home Solar Power System Solar Module
Home Solar Power System Solar Module Solar Product Module
Home Solar Power System Solar Module Solar Product Module
Solar Panel 335W 340W 345W 350W 355W Poly 345wp Solar PV Modules 345watt
Solar Panel 335W 340W 345W 350W 355W Poly 345wp Solar PV Modules 345watt
Mate Solar Co., Ltd.mic-icon
Lead Time 15 DaysAverage Response ≤ 6hEscrow Service4 Reviews
Main Products:Solar Panel, Solar Inverter, Solar System, Energy Storage Container, Lithium Battery, Home Energy Storage System, Industrial & Commercial Energy Storage System, Solar Controller
Address:Hefei,Anhui,China
Export Year:2023-02-28
Black Anodized Aluminium Solar Module 640W 156 Solar Cells
Black Anodized Aluminium Solar Module 640W 156 Solar Cells
Mate Full Black Solar Panel 500W 530W 540W Solar Module
Mate Full Black Solar Panel 500W 530W 540W Solar Module
Mate Half Cell Solar Panels 530W 540W Mono Solar Module
Mate Half Cell Solar Panels 530W 540W Mono Solar Module
Rosenpv Solar Energy Co., Ltd.mic-icon
Lead Time 15 DaysAverage Response 6-24hEscrow Service5 Reviews
Main Products:Solar Panel, Lithium Battery, Energy Storage System, Solar System
Address:Xueji Road,Shushan District,Hefei
Export Year:2022-12-14
Solar Modules 108 Cells Full Black 430W Solar Modules Panels
Solar Modules 108 Cells Full Black 430W Solar Modules Panels
Solar Modules High Power 430W Full Black Solar Modules
Solar Modules High Power 430W Full Black Solar Modules
Solar Modules 430W Full Black Half Cut Modules
Solar Modules 430W Full Black Half Cut Modules
Yangzhou Intelligence Solar Group Co., Ltd.mic-icon
Lead Time 15 DaysLow MOQ 1 WAverage Response ≤ 6hEscrow ServiceEstablished 10 Years+
Main Products:Solar System, Solar Home Power, Lithium Battery, Solar Home Lighting System, Solar Panels, Solar Battery, Gel Battery 12V 200ah, Opzv Battery, Solar Energy System, Solar Inverters
Address:Yangzhou,Jiangsu,China
Export Year:2015-12-11
New Products Save Energy Solar Panel Solar Module PV
New Products Save Energy Solar Panel Solar Module PV
High Quality New TUV Panel System Energy Power Modules Module Solar Panels
High Quality New TUV Panel System Energy Power Modules Module Solar Panels
Premium TUV Certified Solar Modules for High Efficiency
Premium TUV Certified Solar Modules for High Efficiency
Jiangsu VDS Renewable Technology Co., Ltd.mic-icon
Lead Time 60 DaysAverage Response ≤ 6hEscrow Service
Main Products:Solar Module, Monocrystalline Solar Panel, Solar Storage Battery, Storage Battery, Solar Energy Battery, PV Module, Solar Panel, Photovoltaic Solar Panel, N-Type Solar Panel, Topcon Solar Panel
Address:Changzhou,Jiangsu,China
High Efficiency 550W Solar Modules for Solar Farm/Rooftop Projects
High Efficiency 550W Solar Modules for Solar Farm/Rooftop Projects
High Efficiency 630 Watt Solar Module for Solar Panel System
High Efficiency 630 Watt Solar Module for Solar Panel System
High Efficiency 530W-550W Solar Modules for Solar Farm/Rooftop Projects
High Efficiency 530W-550W Solar Modules for Solar Farm/Rooftop Projects
Anhui GP New Energy Co., Ltd.mic-icon
Lead Time 30 DaysAverage Response ≤ 6hEscrow Service3 Reviews
Main Products:Solar Panels, Solar Systems, Powerwall, LiFePO4 Battery, Low Temperature LiFePO4 Battery, Solar Inverters, Solar Battery, Bess Battery System, High Voltage Battery System, LiFePO4 Cells
Address:Hefei,Anhui,China
Export Year:2020-12-28
Gp Solar Module 540W 550W 560W Mono 144 Cells Solar Panels
Gp Solar Module 540W 550W 560W Mono 144 Cells Solar Panels
Solar Modules 10bb High Power Half Cut Solar Modules 550W PV Panels
Solar Modules 10bb High Power Half Cut Solar Modules 550W PV Panels
Solar Panel Home Half Cut Cell PV Modules 550W
Solar Panel Home Half Cut Cell PV Modules 550W
Nantong Gamko New Energy Co., Ltd.mic-icon
Lead Time 15 DaysMinimum price $0.05Average Response ≤ 6hEscrow Service4 Reviews
Main Products:Solar Panel, Solar System, Solar Inverter, Cable, Solar Bracket, Solar Air Condition, Solar Controller, PV Connector, Solar Refrigerator, Solar Battery
Address:Nantong,Jiangsu,China
530W Solar Panel 144 Cells Mono Poly Solar Module for Solar Power System
530W Solar Panel 144 Cells Mono Poly Solar Module for Solar Power System
High Efficiency 20W Poly Solar Module for Solar Power System Solar Panel
High Efficiency 20W Poly Solar Module for Solar Power System Solar Panel
Best Selling Solar Panel 460W Mono Half Cut PV Module for Solar System Use
Best Selling Solar Panel 460W Mono Half Cut PV Module for Solar System Use

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