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2W 6V Solar Cell DIY Solar Panel System Power Charger for 3.7V Battery Light Education Solar Panel Parts

Name: 2W 6V Solar Cell DIY Solar Panel System Power Charger for 3.7V Battery Light Education Solar Panel Parts
Brand: Shenzhen Hopesun Solar Technology Co., Ltd
SKU: 2076960635

Guangdong, ChinaShenzhen Hopesun Solar Technology Co., Ltd

US$4.80

100-999 Pieces

US$3.30

1,000-9,999 Pieces

US$2.30

10,000-99,999 Pieces

US$1.60

100,000+ Pieces

Sample price:US$4.80/piece.Request sample

Product profile

Customization

Available

After-sales Service

3 Years

Warranty

20 Years

Model NO.

HPSS-2W6V

Number of Cells

12 PCS

Application

Light Industry

Condition

New

Certification

ISO, CE

Material

Monocrystalline Silicon

Power

Vmp

Imp

0.33A

Solar Cell

Monocrystalline Silicon

Size

110*136*3mm

Transport Package

Carton

Specification

110*136*3MM

Trademark

HOPESUN

Origin

China

HS Code

8541430000

Production Capacity

1000000 PCS/Year

Key features

20-Year Warranty: Comprehensive 20-year warranty coverage for long-term reliability.

3-Year After-Sales: Dedicated 3-year after-sales service support for customer peace of mind.

OEM Customization: Professional team offers custom design, size, wattage, and voltage services.

Compact Design: Mini solar panel dimensions of 136x110x3mm for easy integration.

High Efficiency: Monocrystalline silicon cells with 6V max voltage and 0-330mA current.

Certified Quality: ROHS, ISO, and CE certified for safety and international standards.

Company profile

Shenzhen Hopesun Solar Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-06-20Nearest Port: Shenzhen / HongkongAverage Response Time: ≤7.20hTerms 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?

We usually quote within 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?

After price confirmation, you can request samples. We charge for the sample express fee, but this cost is refundable after order confirmation if the order quantity meets the MOQ.

Q:Can you do the design for us?

Yes, we have a professional team with rich experience in design and manufacturing. You can send us high-resolution images, logos, and text, and we will help carry out your ideas.

Q:How long can I expect to get the samples?

After paying the sample charge and sending confirmation files, samples will be ready for delivery in 3-7 days. You can use your own express account or prepay us.

Q:What about the lead time for mass production?

The 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.