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3.5W Solar Module Panels with USB Connector for Mobile and Battery Charger
US$3.80
100-999 pieces
US$3.50
1,000-9,999 pieces
US$3.10
10,000+ pieces
Sample price:US$4.80/pieces.Request sample
Product profile
Customization
AvailableAfter-sales Service
5 Years Product WarrantyWarranty
25 YearsModel NO.
HPS-3.5W Solar PanelNumber of Cells
10Application
Mobile/Toy/BoatCondition
NewCertification
CEMaterial
Monocrystalline SiliconPanel Dimensions
165*130*mmSingle Gross Weight
0.5 KgMax_ Power
3.5WOEM/ODM
AcceptTransport Package
CartonsSpecification
165*130*3mmTrademark
HOPESUNOrigin
ChinaHS Code
8541402000Production Capacity
999999/12daysKey features
25-Year Warranty: Provides long-term protection with a 25-year warranty period for the solar module.
OEM/ODM Service: Accepts custom designs for size, wattage, voltage, and other specifications.
USB & DC Output: Features DC 3.5MM and USB interfaces for versatile mobile and battery charging.
3.5W Power Output: Delivers 3.5W max power with 5V voltage and 680mA current for efficient charging.
Compact Dimensions: Measures 130mm x 165mm, ideal for mobile, toy, and boat applications.
CE Certified: Product meets CE certification standards for quality and safety compliance.
Built-in Regulator: Includes a built-in regulator for stable 4.2V charging voltage output.
Professional Design Team: Expert team available to execute custom design ideas and file arrangements.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-06-20Nearest Port: Shenzhen / HongkongAverage Response Time: ≤4.56hTerms 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, established in 2011 in Shenzhen, China, is a manufacturer specializing in solar technology. The company has ISO 9000 and ISO 9001 certifications, indicating robust management systems. With a significant R&D investment of 8-10% of sales revenue, the company emphasizes innovation. It operates a 5000 square meter facility with seven production lines and employs over 160 people, including 50 quality control staff. Its products are recognized globally, with a presence in diverse markets. However, there is limited information on its financial credibility and specific after-sales service capabilities.
Supplier typeShenzhen Hopesun Solar Technology Co., Ltd is a manufacturer/factory based in Shenzhen, China.
CertificationsThe company holds ISO 9000 and ISO 9001 certifications, indicating a commitment to quality management systems.
R&D capabilityThe company emphasizes R&D, investing 8-10% of sales revenue, suggesting strong innovation capability.
Production capacityThe company operates a 5000 square meter factory with seven production lines, producing various solar products.
Product Q&A
Q:When can I get the quotation?
A:
We usually quote 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your e-mail so that we will regard your inquiry priority.
Q:How can I get a sample to check your quality?
A:
After price confirmation, you can require for samples to check our quality counter display. If you need the samples, we will charge for the sample Express fee. But the cost can be refundable after order confirmation when your quantity of the order is more about the MOQ.
Q:Can you do the design for us?
A:
Yes. We have a professional team having rich experience in design and manufacturing. Just tell us your idea and we will help to carry out your ideas. It does not matter if you do not have someone to complete files. Send us high resolution images, your logo and text and tell us how you would like to arrange them. We will send you finished files for confirmation.
Q:How long can I expect to get the samples?
A:
After you pay the sample charge and send us confirmation files, the samples will be ready for delivery in 3-7 days. You can use your own express account or prepay us if you do not have an account.
Q:What about the lead time for mass production?
A:
Honestly, it depends on the order quantity and the season you place your order. The lead time of MOQ is about 10 to 15 days. Generally speaking, we suggest that you start inquiry two months before the date you would like to get the product at your country.
Send Inquiry
*To:
Shenzhen Hopesun Solar Technology Co., Ltd
Shenzhen Hopesun Solar Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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