What materials are used in the construction of the panel?

The panel uses high-grade stainless steel foil, CIGS cells, special transparent conductive oxides, and a specialized plastic-cell interconnect mesh-wire system protected by water barrier plastics.

What certifications does the product hold?

The product is CE certified, ensuring it meets European health, safety, and environmental protection standards.

What are the dimensions and weight of the module?

The module measures 1710mm in length and 348mm in width. The weight is 1.1 kg without adhesive and 1.3 kg with adhesive, with a weight/area of less than 2.4 kg/m2.

70W. 75W. 80W Durable ETFE and CIGS Cell Laminate Flexible Solar PV Sheets (FLEX-03NS)

Name: 70W. 75W. 80W Durable ETFE and CIGS Cell Laminate Flexible Solar PV Sheets (FLEX-03NS)
Brand: Shandong Sinoltech International Co., Ltd.
SKU: 683532682

Shandong, ChinaShandong Sinoltech International Co., Ltd.

US$1.85

1,000-4,999 W

US$1.75

5,000-9,999 W

US$1.70

10,000-19,999 W

US$1.65

20,000-49,999 W

US$1.50

50,000+ W

Product profile

Customization

Available

After-sales Service

Shipping, Parts Replacement, and Even Whole Produc

Warranty

5 Years

Model NO.

FLEX-03NS

Number of Cells

Application

Industrial

Condition

New

Certification

Material

Amorphous Silicon

Peak Power

70W.75W.80W

Tolerance of Pmax

+5 / 0%

Module Aperture Area Efficiency

14.3%.15.3%.16.3%

Maximum Power Voltage

18.3V.18.8V.19.3V

Maximum Power Current

3.85A.4.00A.4.15A

Open Circuit Voltage

23.5V.23.7V.24.0V

Short Circuit Current

4.70A

Model Numbers

Flex 03ns Series

Length

1710mm

Width

348mm

Thickness, Maximum at J Box*

17mm

Weight(Module Without Adhesive)

1.1 Kg

Weight(Module with Adhesive)

1.3 Kg

Weight/Area(Module Without Adhesive)

1.8 Kg/M2

Weight/Area(Module with Adhesive)

2.2 Kg/M2

Transport Package

Strong Carton, Color Box

Specification

IEC, CE

Trademark

SINOLTECH

Origin

China

HS Code

8541402000

Production Capacity

30MW/Year

Key features

High Efficiency CIGS Technology: Aperture efficiency up to 17%, rivaling rigid glass panels with superior power per kilogram.

Ultra-Lightweight Design: Weighs less than 2.4 kg/m2, ideal for structures with low load limits like RVs and autos.

Peel-and-Stick Installation: Easy application without penetrations or racking, reducing leak risks and BOS costs.

Superior Durability: Shatterproof and resistant to wind and seismic forces due to thin, direct-bond design.

Flexible Form Factor: Conforms to curved surfaces, enabling solar generation on non-traditional structures.

Extended Power Warranty: 10 to 25-year warranty against power loss ensures long-term energy reliability.

Advanced Water Barrier: Special transparent water barrier and aluminum film prevent erosion of CIGS cells.

Industry-Leading Reliability: Unique redundant interconnect design minimizes shading losses and maximizes uptime.

Company profile

Shandong Sinoltech International Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2008-06-30 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤9.45h CertifiedTerms of Payment: LC, T/T, Western Union CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, DDU, EXW

AI-Powered supplier vetting

SummaryShandong Sinoltech International Co., Ltd. is identified as a China-based manufacturer/factory and group corporation supplying solar lighting, flexible solar panels, ventilation products, and off-grid solar systems. The supplier reports ISO 9001 and ISO 14000 management certifications, additional references to TS16949, SGS ISO14001, and OHSAS 18001, as well as five product patents. Its reported production footprint includes five production lines, multiple factory locations, over 200 employees, and stated monthly capacities for several products. The company describes comprehensive pre-sales, sales, and after-sales support and reports substantial export activity, including self-operated import and export rights and 90% export sales. However, the provided information does not establish specific customer cases, detailed customization services, or sufficient evidence to assess financial credibility without using restricted financial data.

Supplier typeThe supplier is listed as a manufacturer/factory and group corporation, while another record describes the company nature as a trading company. Its registered address is in Jinan, Shandong, China, and its reported factory locations include Zibo, Shenzhen, Kunshan, and Jiangmen. This indicates a mixed manufacturing and trading profile rather than a purely single-site manufacturer.

CertificationsThe supplier explicitly reports ISO 9001 and ISO 14000 management certifications, with additional references to TS16949, SGS ISO14001, and OHSAS 18001. The certification information supports established management and environmental or occupational-system processes, although the provided slices do not include certificate validity dates or scopes.

After-Sales capabilityThe supplier states that it has a comprehensive pre-sales, sales, and after-sales network and emphasizes solving client problems promptly. These statements provide direct evidence of an intended after-sales service structure, but no detailed service procedures, response-time commitments, or service network coverage are provided.

R&D capabilityThe supplier reports specialization in research, development, innovation, and production, five product patents, and 11–20 years of total R&D engineer experience. It also identifies 18 senior solar-energy engineers and offers products such as thin-film flexible solar panels and integrated solar systems, providing explicit evidence of product-development capability.

Production capacityThe supplier reports five production lines, more than 200 employees, multiple production and assembly locations, and stated monthly capacities including 10,000 units each for all-in-one solar street lights, solar exhaust fans, and solar LED skylights, plus 5,000 off-grid solar systems. It also reports product output volumes and 21–30 quality-control staff, indicating substantial stated production and quality-control resources.

Product Q&A

Q:What is the efficiency of the FLEX-03NS solar panel?

The FLEX-03NS series achieves an aperture efficiency as high as 17%, which rivals rigid glass panels and provides over four times the power generation per kilogram of silicon.

Q:What are the available power options for this model?

The FLEX-03NS series is available in three peak power options: 70W, 75W, and 80W, with a tolerance of +5/-0%.

Q:Is the solar panel suitable for curved surfaces?

Yes, the flexible modules conform to curved surfaces, making them ideal for installation on autos, trucks, RVs, and other structures not suited for traditional rigid panels.

Q:What is the warranty coverage for this product?

The product comes with a 5-year workmanship warranty and a 10 to 25-year warranty against power loss, ensuring long-term reliability.

Q:How does the installation process work?

The panels feature a peel-and-stick application that eliminates the need for penetrations, ballast, or racking, thereby reducing the chance of leaks and lowering balance-of-system costs.