Sunpal Bipv Perc Solar Modules 350W 450W China Double Glass Mono Solar Panel Price
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Product Highlights
- High Efficiency Bifacial Design: Features 144 cells and dual glass construction with efficiency up to 20.9% for superior energy generation.
- Flexible Customization Options: Supports full customization, minor customization, and customization from samples or designs.
- Durable Dual Glass Construction: Utilizes 2.0mm coated tempered glass and anodized aluminum alloy frame for enhanced durability.
- Extended Warranty Coverage: Provides a 30-year warranty and 30-year after-sales service for long-term reliability.
- Low Power Output Tolerance: Ensures high precision with a power output tolerance of 0 ~ +5W for consistent performance.
- Versatile Application Scenarios: Suitable for greenhouses and industrial applications with robust performance in various environments.
- Certified Quality Standards: Products are certified with ISO and CE standards ensuring safety and quality compliance.
- Low Minimum Order Quantity: Accepts orders starting from just 1 piece, making it accessible for small-scale projects.
Product Attributes
- Customization
- Available
- Material
- Monocrystalline Silicon
- Application
- Greenhouse, Industrial
- Model NO.
- BiMAX4 144Cell
- Module Efficiency
- 20.9%
- Cell Orientation
- 144 Cells (6 *24)
- Weight
- 27.5kg
- Glass
- Dual Glass, 2.0mm Coated Tempered Glass
- Frame
- Anodized Aluminum Alloy Frame
- Junction Box
- IP 68 Rated
- Cables
- 4.0mm2
- Condition
- New
- Certification
- ISO, CE
- After-sales Service
- 30years
- Warranty
- 30years
- Number of Cells
- 144cells
- Capacity
- 350-455w
- Featurs
- Bifacial
- Power Output Tolerance(W)
- 0 ~ +5W
- Transport Package
- Carton with Pallet
- Specification
- 2094x1038x35mm
- Trademark
- Sunpal
- Origin
- China
- HS Code
- 8541402000
- Production Capacity
- 1000pieces/Day
- Package Size
- 210.00cm * 104.00cm * 35.00cm
- Package Gross Weight
- 28.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
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Product Description


ELECTRICAL DATA(STC)
|
ELECTRICAL PARAMETERS
|
|||||||
|
Module
|
SP425M-72H
|
SP430M-72H | SP435M-72H | SP440M-72H | SP445M-72H | SP450M-72H | SP455M-72H |
|
Peak Power Watts(Pmax/W)
|
425
|
430
|
435
|
440 | 445 |
450
|
455
|
|
Power Output Tolerance(W)
|
0 ~ +5W
|
||||||
| Open Circuit Voltage(Voc/V) |
48.7
|
48.9
|
49.1
|
49.2 | 49.4 |
49.6
|
49.8
|
|
Short Circuit Current(Isc/A)
|
11.22
|
11.30
|
11.36
|
11.45 | 11.52 |
11.58
|
11.65
|
|
Maximum Power Voltage(Vmp/V)
|
40.4
|
40.6
|
40.8
|
41.0 | 41.2 |
41.4
|
41.6
|
|
Maximum Power Current(Imp/A)
|
10.52
|
10.60
|
10.66
|
10.73 | 10.80 |
10.87
|
10.93
|
|
Module Efficiency(%)
|
19.6
|
19.8
|
20.0
|
20.2 | 20.5 |
20.7
|
20.9
|
*Measuring Tolerance: ±3%.
ELECTRICAL DATA(NOCT)
|
Peak Power Watts(Pmax/W)
|
317.4
|
321.1
|
324.9
|
328.6 | 332.3 | 336.1 |
339.8
|
| Open Circuit Voltage(Voc/V) |
45.6
|
45.8
|
45.9
|
46.0 | 46.2 | 46.4 |
46.6
|
|
Short Circuit Current(Isc/A)
|
9.06
|
9.13
|
9.18
|
9.25 | 9.30 | 9.36 |
9.41
|
|
Maximum Power Voltage(Vmp/V)
|
37.7
|
37.9
|
38.0
|
38.2 | 38.4 | 38.6 |
38.8
|
|
Maximum Power Current(Imp/A)
|
8.42
|
8.49
|
8.54
|
8.60 | 8.65 | 8.70 |
8.76
|
NOCT (Nominal Operating Cell Temperature): Irradiance 80ow/m2, Ambient Temperature 20°C, Spectra at AM1.5, Wind at 1m/s




labor costs if your order less than a pallet, we accept any customized packing as per your requests.


About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR259122". Items marked "" are certified.
Company Profile
With the depletion of global fossil energy, global warming, and pollution problems, and the increasingly serious global energy crisis, renewable energy has received more and more attention from governments. As a sustainable, environmentally friendly, and pollution-free green clean energy, solar energy has become an important part of renewable energy.
Sunpal Power is the world's leading global solar system manufacturer and integrated packaged solar solution provider. We have the ability to provide customized design and supporting capabilities for various solar systems, such as commercial and home off-grid solar systems, hybrid solar systems, grid-connected solar systems, solar HVAC systems, solar pump systems, solar lighting systems, etc. We have Specialized product production, system design, and product export departments to help customers complete orders.
Sunpal Solar System Department was founded in 2012 in Hefei, China. Anhui province, together with numerous partners like Huawei, Sungrow Solax, and Growatt. We deliver the world's most complete and cost-effective solar PV solutions. Our in-house engineering and product development ensure that every solar PV system manufactured complies with international quality standards and is fully compatible for turnkey installations. Our brand strives to make energy accessible to everyone by offering installation-ready PV systems that can be shipped throughout the world.
In 2008, We set up high efficient solar module factory in Jiangsu province. Our manufacturing facility covers an area of approximately 10, 000 square meters. It incorporates 8 fully automatic production lines. We have invested in the world's most advanced solar PV module production lines which have an annual production capacity of nearly 500MW.
Sunpal lithium battery factory was founded in 2015, covered 150, 000 square meters, annual throughout reaches 920, 000kwh. Over the years, our factory is focusing on production, marketing, and application of low voltage and high voltage lithium batteries.
We provide solar system design services and technical consultation upon different requests. Please contact our customer center and sunpal sales engineer will contact you back within 24 hours. We are looking forward to building business relationship with you.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Floor 3, Xincheng Electric Power, Ganquan Road, Shushan District, Hefei, Anhui, China
-
Plant Area
- 1200 square meters
-
Number of Employees
- 92
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 150
Our Production Capability & Technical Expertise
-
Main Products
- Solar Panel, PV Module, Solar Energy System, PV System, Solar Battery, Solar Water Pump, Solar Air Conditioner, Solar Light, Solar Inverter, Lithium Battery
-
QA/QC inspectors
- 4 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2017-04-07
-
Export Year
- 8 Years
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast, Africa, Oceania
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 28
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE, Others
-
Cooperated with Fortune 500
- No
FAQ
- What is the maximum efficiency of these solar modules?
- The module efficiency ranges from 19.6% to 20.9% depending on the specific model selected.
- Are these solar panels customizable?
- Yes, we offer full customization, minor customization, and customization from samples or designs.
- What is the warranty period for the product?
- We provide a comprehensive 30-year warranty along with 30-year after-sales service.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 1 piece, allowing for flexible purchasing options.
- What certifications do the solar panels have?
- Our products are certified with ISO and CE standards to ensure quality and safety.
- What is the lead time for orders?
- The average lead time is one month for both peak season and off-season periods.
- What payment terms are accepted?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- What is the power output tolerance?
- The power output tolerance is strictly controlled at 0 ~ +5W for accurate performance.
Send your message to this supplier
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