What is the panel efficiency?

The panel efficiency is 23.6% using monocrystalline silicon cells.

Where is the company located?

We are located in Shenzhen, Guangdong, China.

What is the weight of the solar panel?

The net weight is 0.75kg per piece.

ETFE High Quality Best Price Solar Panel 30watt 40W 50W Foldable Solar Blanket Panel Camping Charger

Name: ETFE High Quality Best Price Solar Panel 30watt 40W 50W Foldable Solar Blanket Panel Camping Charger
Brand: Shenzhen Hopesun Solar Technology Co., Ltd
SKU: 2124469045

Guangdong, ChinaShenzhen Hopesun Solar Technology Co., Ltd

US$30.00

10-99 PCS

US$26.00

100-4,999 PCS

US$25.00

5,000-9,999 PCS

US$21.00

10,000+ PCS

Sample price:US$31.00/pcs.Request sample

Product profile

Customization

Available

After-sales Service

Warranty

25 Years

Model NO.

Customized

Number of Cells

12PCS

Application

Industrial

Condition

New

Certification

EST, ISO, CB, CE

Material

Monocrystalline Silicon

Item

portable Solar Panel

OEM/ODM

Acceptable

Panel Efficiency

23.6%

Net Weight /PCS

0.75kg

Model Number

30W 5V

Working Voltage (Vmp)

Working Current Imp(a)

3.0A

Solar Cell Quantity

12PCS

Transport Package

Carton

Specification

275*195*30mm

Trademark

HopeSun

Origin

Guangdong, China

HS Code

854142000

Production Capacity

100000MW/Year

Key features

25 Years Warranty: Comprehensive 25-year warranty coverage for long-term reliability and peace of mind.

High Efficiency: Monocrystalline silicon cells with 23.6% panel efficiency for superior power generation.

OEM/ODM Customization: Acceptable OEM/ODM services for custom size, wattage, and voltage designs.

Multiple Certifications: Certified by EST, ISO, CB, and CE standards for quality and safety assurance.

Portable Design: Lightweight at 0.75kg per piece, ideal for camping and outdoor charging needs.

Professional Manufacturer: Established in 2011 with over 13 years of experience in solar technology.

Fast Lead Time: Off-season lead time within 15 workdays for quick delivery requirements.

Flexible Power Options: Available in 30W, 40W, and 50W foldable solar blanket panels for various loads.

Company profile

Shenzhen Hopesun Solar Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-06-20Nearest Port: Shenzhen / HongkongAverage Response Time: ≤5.96hTerms 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.