Poly and Mono High Efficiency 250W 300W 400W PV Solar Panel
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Product Highlights
- High Efficiency Options: Available in Poly and Mono types with 250W, 300W, and 400W power ratings.
- 25-Year Warranty: Comprehensive 25-year warranty coverage for long-term reliability.
- Customizable Colors: Color can be customized to Black or other customized colors.
- CE Certified Quality: Product holds CE certification ensuring safety and quality standards.
- Versatile Applications: Suitable for Light Industry, Agriculture, Commercial use, and Families.
- Fast Lead Time: Average lead time within 15 workdays for both peak and off seasons.
- Flexible Payment Terms: Accepts LC, T/T, Western Union, and small-amount payments.
- Global Shipping Support: Exports via FOB, EXW, CIF, FCA to markets worldwide.
Product Attributes
- Customization
- Available
- Warranty
- 25 Years
- Certification
- CE
- Model NO.
- VV-250W
- Material
- Polycrystalline Silicon
- Application
- Light Industry, Agriculture, Commercial
- Color
- Black or Customized Colors
- Standard
- Maintenance Free Lead Acid Battery
- Purpose
- Suitable for Families and Various Scenarios
- Self Discharge Rate
- <3% Per Month
- Transport Package
- by Carton Box Then Onto Pallet
- Specification
- 550*350*20mm
- Trademark
- VV SOLAR
- Origin
- China
- HS Code
- 86072000
- Production Capacity
- 100000000PCS/Month
Product Images of Poly and Mono High Efficiency 250W 300W 400W PV Solar Panel
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Product Description
| SPECIFICATIONS | |
| Brand Name | VV-250W |
| Type | solar panel |
| Size | 1650*992*40mm |
| Material | Polycrystalline silicon plastic (aluminum) border color material can be customized. |
| Battery | 36 |
| Peak Power | 250W |
| Size of Cell | 156*156mm |
| Max Voltage | 30.5V |
| Max Current | 8.19A |
| Open Voltage | 37.5V |
| Short Current | 8.85A |
| Weight | 32KG/BOX |
| BOX/PCS | 2pcs/box |
| Raw Material | -Glass and Plastic Frame - Poly-crystalline or Mono-crystalline Silicon - EVA-------excellent anti-aging EVA -TPT-------TPT hot seal made of flame resistance |
Packing Box
| Model Name | Size | PACKING | CBM/BOX | KG/BOX | 20FT(BOX) | 40HQ(BOX) |
| VV-10W | 500*300*20MM | 5PC/BOX | 0.025 | 7.8 | 1120 | 2720 |
| VV-15W | 550*350*20MM | 5PC/BOX | 0.04 | 10.5 | 700 | 1700 |
| VV-25W | 650*510*20MM | 5PC/BOX | 0.066 | 13.2 | 424 | 1030 |
| VV-35W | 700*510*20MM | 5PC/BOX | 0.07 | 15 | 400 | 970 |
| VV-55W | 900*510*25MM | 5PC/BOX | 0.09 | 18 | 310 | 755 |
| VV-65W | 1000*510*25MM | 5PC/BOX | 0.11 | 22 | 254 | 618 |
| VV-100W | 1200*510*30MM | 5PC/BOX | 0.143 | 34 | 195 | 475 |
| VV-150W | 1480*670*30MM | 2PC/BOX | 0.029 | 22 | 965 | 2241 |
| VV-250W | 1650*992*40MM | 2PC/BOX | 0.065 | 32 | 430 | 1000 |
Mono Solar Panel
To produce a monocrystalline silicon cells, absolutely pure semiconduction material is necessary. Monocrystalline rods are extracted from melted silicon and then sawed into thin plates.This production process guarantees a relatively high level of efficiency silicon and makes monocrystalline panels one of the most efficient, producing smaller solar cells, and therefore smaller panels. Monocrystalline works very well in bright cool conditions.
Poly Solar Panel
Polycrystalline solar panels are also made from sillicon.However,instead of using a single crystal of silicon,manufacturers melt many fragments of silicon together to form the wafers for the panel.
Polycrystalline solar panels are also referred to as "multi-crystalline"or many-crystal sillicon.
Because there are many crystals in each cell,there is to less freedom for the electrons to move.As a result,polycrystalline solar panels have lower efficiency ratings than monocrystalline panels.




About the Supplier
Company Profile
GUANGZHOU VV Solar Co., Ltd is leading manufacturer and trader of electronics and electrical equipment with over 10 years experience in this field, and with wide worldwide export in many other countries and regions as well as over 30 sales branches and agents in China. We specialize in manufacturing and supplying UPS, Power inverter, Battery charger, Battery, Solar street lamp kit, solar power system, AC voltage regulator, and other electrical power products. We are a company with ISO certificate and all of our products are designed and produced in accordance with ISO rules. The most of products have passed the CE certificate of EU certificate of U. S. A.
Our products not only occupy large share in Chinese market but also export to many other countries and regions including USA, Arabia, Middle East, Europe and Southeast Asia with a wide recognition.
Our Company put a high value in human resourse stragedy since its foundation in 2008. We have professional technicians who have years experience in the field of wind power and PV system.
-Always keep in mind that quality is the cornerstone of VV's company's survival and the reason why customers choose VV.
-We accurately convey customer requirements and expectations to the entire value chain of VV Company to jointly build quality;
-We respect rules and processes and do it right the first time; We unleash the potential of our global employees and continue to improve;
-We work with our customers to balance opportunities and risks, respond quickly to customer needs, and achieve sustainable development.
-VV Company is committed to providing customers with high-quality products, services and solutions, continuously improving customer experience, and is committed to creating value for every customer.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Room 510, Building 2, No. 999, Fanghua Road, Renhe Town, Baiyun District, Guangzhou, Guangdong, China
-
Plant Area
- 46.265 square meters
-
Registered Capital
- 100,000 RMB
- Terms of Payment
- LC, T/T, Western Union, Small-amount payment
- International Commercial Terms(Incoterms)
- FOB, EXW, CIF, FCA
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- HUANGPU
Our Production Capability & Technical Expertise
-
Main Products
- Photovoltaic Panel, Solar Battery, Car Battery, Solar Fan, Motor Battery
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2025-12-18
- Export Year
- 2023-05-24
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What are the available power ratings for this solar panel?
- The product is available in 250W, 300W, and 400W high-efficiency options.
- Is the color of the solar panel customizable?
- Yes, the color can be customized to Black or other customized colors.
- What is the warranty period for this product?
- We provide a 25-year warranty for this solar panel.
- What certifications does the product have?
- The product is CE certified.
- What are the main applications for this solar panel?
- It is suitable for Light Industry, Agriculture, Commercial use, and Families.
- What is the average lead time for production?
- The average lead time is within 15 workdays for both peak and off seasons.
- What payment terms are accepted?
- We accept LC, T/T, Western Union, and small-amount payments.
- What is the material composition of the panel?
- The material is Polycrystalline Silicon with a plastic (aluminum) border.
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