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Customized Mini Solar Cell 0.3W 5V Small Solar Panel for Toy Light Battery Solar Charger
US$1.30
100-999 PCS
US$1.10
1,000-9,999 PCS
US$0.98
10,000+ PCS
Sample price:US$3.80/pcs.Request sample
Product profile
Customization
AvailableAfter-sales Service
5 Years Product WarrantyWarranty
25 YearsModel NO.
HPSP-0.3W 5VNumber of Cells
10Application
Mobile/ToyCondition
NewCertification
CEMaterial
Monocrystalline SiliconPanel Dimensions
53*60*3mmSingle Gross Weight
0.13 KgMax_ Power
0.3WType
Customized Solar PanelOEM/ODM
AcceptableTransport Package
CartonsSpecification
0.3WTrademark
HOPESUNOrigin
ChinaProduction Capacity
999999/12daysKey features
Fully Customizable Design: Power, voltage, size, and shape can be customized to meet specific needs.
Durable Construction: Solar cells are encased and protected by a durable outer poly frame.
CE Certified Quality: Product holds CE certification and is ROHS approved for safety.
Versatile Applications: Ideal for toys, small home projects, science projects, and charging small DC batteries.
Professional OEM Service: Acceptable OEM/ODM with professional design team support for custom ideas.
Long Warranty Support: Provides 25 years warranty with 5 years after-sales service.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-06-20Nearest Port: Shenzhen / HongkongAverage Response Time: ≤7.46hTerms 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:When can I get the quotation?
A:
We usually quote 24 hours after receiving your inquiry. For urgent requests, please call or mention it in your email to prioritize your inquiry.
Q:How can I get a sample to check quality?
A:
After price confirmation, you can request samples. We charge for the sample express fee, but this cost is refundable after order confirmation if the quantity meets the MOQ.
Q:Can you do the design for us?
A:
Yes, our professional team can help carry out your ideas. Send us high-resolution images, logo, text, and arrangement instructions, and we will provide finished files for confirmation.
Q:How long can I expect to get the samples?
A:
Samples will be ready for delivery in 3-7 days after paying the sample charge and sending confirmation files. You can use your own express account or prepay us.
Q:What is the lead time for mass production?
A:
Lead time depends on order quantity and season. The lead time for MOQ is about 10 to 15 days. We suggest starting inquiries two months before the desired delivery date.
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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