Can you do OEM for my panels?

Yes, we support OEM and ODM services and can manufacture panels according to customer requirements.

What is the efficiency of the Sunpower solar panel?

The efficiency is up to 22-24%, which is higher than conventional solar panels.

Is the solar panel suitable for marine use?

Yes, it is resistant to salt, corrosion, and harsh weather, making it ideal for boats and yachts.

150W New Marine Top Point Sunpower Semi Flexible Solar Panel

Name: 150W New Marine Top Point Sunpower Semi Flexible Solar Panel
Brand: Shenzhen Hopesun Solar Technology Co., Ltd
SKU: 2073656695

Guangdong, ChinaShenzhen Hopesun Solar Technology Co., Ltd

US$1.20

200-999 watt

US$1.10

1,000-9,999 watt

US$1.00

10,000-99,999 watt

US$0.85

100,000-299,999 watt

US$0.75

300,000+ watt

Sample price:US$1.20/watt.Request sample

Product profile

Customization

Available

After-sales Service

5 Years

Warranty

25 Years

Model NO.

HPSF-150W

Number of Cells

48 PCS

Application

Industrial

Condition

New

Certification

ISO, CE

Material

Sunpower Solar Cell

Vmp

26.8V

Type

Semi Flexible Solar Panel

Size

1060*796*2.5mm

Solar Cell Type

Sunpower Solar Cell

Production Place

Guang Dong Province

Transport Package

Carton / Wooden / Pallet

Specification

The size of solar panel can be customized

Trademark

HOPESUN

Origin

China, Guangdong Province

HS Code

8541430000

Production Capacity

200000000watts/Year

Key features

High Efficiency Sunpower Cells: USA Sunpower cells with 22-24% efficiency, superior to ordinary panels.

Flexible and Durable Design: 2.5mm thickness, 0-90 degree bending, resistant to salt, UV, and storms.

Customizable Size and Color: Supports customization for size, color, voltage, wattage, and connectors.

Wide Application Range: Ideal for boats, RVs, cars, yachts, tents, and outdoor equipment.

Waterproof and Safe: IP65/IP67 waterproof connection box with stainless steel grommets.

OEM/ODM Support: We support OEM and ODM services to meet specific customer requirements.

Company profile

Shenzhen Hopesun Solar Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-06-20Nearest Port: Shenzhen / HongkongAverage Response Time: ≤6.48hTerms 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:Why is the price of some solar panels expensive?

We use high-quality A-grade Sunpower solar cells imported from the USA, which are more expensive than ordinary cells.

Q:What are the payment terms?

For orders over $10,000, 30% advance and balance before shipment. For orders under $10,000, payment via Alibaba Trade Assurance, T/T, or Western Union is accepted.

Q:Why is the delivery time too long?

Delivery time depends on order quantity and product type. Samples can be sent quickly.

Q:What is the difference between mono and poly cells?

Mono cells have higher conversion efficiency (20.6%) compared to poly cells (18.3%), making mono panels more expensive.

Q:What is the warranty for the solar panel?

Flexible solar panels have a 5-year warranty. We guarantee 90% power output after 15 years and 80% after 20 years.