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3W 5V Small Mini Solar Panels Small Size Panel Solar Factory
US$4.16
10-99 PCS
US$3.50
100-999 PCS
US$2.25
1,000-4,999 PCS
US$2.15
5,000+ PCS
Sample price:US$5.00/pcs.Request sample
Product profile
Customization
AvailableAfter-sales Service
25Warranty
25 YearsModel NO.
CustomizedNumber of Cells
10PCSApplication
IndustrialCondition
NewCertification
EST, ISO, CB, CEMaterial
Monocrystalline SiliconItem
Small Solar PanelOEM/ODM
AcceptablePanel Efficiency
22.1%Net Weight /PCS
0.1kgModel Number
3W 5VWorking Voltage (Vmp)
5VWorking Current Imp(a)
100mATransport Package
CartonSpecification
160*120MMTrademark
HopeSunOrigin
Guangdong, ChinaHS Code
854142000Production Capacity
100000MW/YearKey features
Customizable Design: Any power, voltage, size, and shape can be customized to meet specific needs.
High Efficiency: Panel efficiency reaches 22.1% with monocrystalline silicon material.
Long Warranty: Comprehensive 25-year warranty coverage for peace of mind.
OEM/ODM Service: Professional manufacturer offering OEM services for custom designs.
Multiple Certifications: Certified by EST, ISO, CB, and CE standards for quality assurance.
Experienced Manufacturer: Established in 2011 with over 13 years of professional manufacturing experience.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-06-20Nearest Port: Shenzhen / HongkongAverage Response Time: ≤7.39hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP
AI-Powered supplier vetting
SummaryShenzhen Hopesun Solar Technology Co., Ltd. is identified as a Chinese manufacturer/factory established in 2011, producing a broad range of solar panels, chargers, lighting products, and solar systems. The supplier reports ISO 9000 and ISO 9001 management-system certifications, 21–30 years of combined R&D-engineer experience, a 5,000-square-meter factory, more than 160 employees, 50 quality-control staff, and seven production lines. Its stated export coverage is broad, spanning multiple regions, and its factory is located near Shenzhen and Hong Kong ports. Evidence supports established manufacturing, quality-management, and R&D capabilities. However, after-sales processes, financial credibility, customization capability, and the depth of customer references are not sufficiently documented. One trade record identifies a Mexican buyer and one transaction, but this is limited evidence rather than a broad customer-case history.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates under the legal name Shenzhen Hopesun Solar Technology Co., Ltd. It reports a 5,000-square-meter factory in Shenzhen, China, and offers solar panels, chargers, lighting, and solar-system products, supporting its classification as a direct manufacturing supplier.
CertificationsThe supplier reports ISO 9000 and ISO 9001 certification for its management systems. These stated certifications provide explicit evidence of formal quality-management practices, although no certificate numbers, issuing bodies, or validity dates are provided.
R&D capabilityThe supplier reports 21–30 years of total R&D-engineer experience, states that R&D is a priority, and says it invests 8%–10% of sales revenue annually in R&D. Its product range includes flexible, foldable, glass, balcony, and other solar solutions, providing explicit evidence of active product-development capability.
Production capacityThe supplier reports a 5,000-square-meter factory, more than 160 employees, 50 quality-control staff, seven production lines, and stated annual output for solar systems and solar panels. Its broad export-market coverage and access to Shenzhen and Hong Kong ports further support operational capacity, although production figures are self-reported and their units are not clarified.
Product Q&A
Q:What is the warranty period?
A:
We provide a 25-year warranty for our solar panels.
Q:Can the solar panel be customized?
A:
Yes, any power, voltage, size, and shape can be customized. We also accept OEM/ODM services.
Q:What certifications does the product have?
A:
The product is certified by EST, ISO, CB, and CE.
Q:What is the panel efficiency?
A:
The panel efficiency is 22.1%.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Send Inquiry
*To:
Shenzhen Hopesun Solar Technology Co., Ltd
Shenzhen Hopesun Solar Technology Co., Ltd*Content:
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