What is the cell efficiency?

The cell efficiency is 17.46%, and the module efficiency is 13.73%.

What is the lead time for orders?

The average lead time is one month for both peak and off-season.

Compact 5W Poly Solar Panel for Versatile Outdoor Lighting Applications

Name: Compact 5W Poly Solar Panel for Versatile Outdoor Lighting Applications
Brand: Ningbo Sincerelink International Trade Co., Ltd.
SKU: 2230417865

Zhejiang, ChinaNingbo Sincerelink International Trade Co., Ltd.

US$0.268

100 Pieces

Sample price:US$0.27/piece.Request sample

Product profile

Customization

Available

After-sales Service

Technical Support

Warranty

10 Years

Model NO.

SL5-18P

Number of Cells

36pcs

Application

Outdoor Lighting

Condition

New

Certification

EST, ISO, CB, CE

Material

Polycrystalline Silicon

Maximum Power(W)

50W

Optimum Power Voltage(Vmp)

19.12V

Optimum Operating Current(Imp)

2.62A

Open Circuit Voltage(Voc)

22.60V

Short Circuit Current(Isc)

2.80A

Cell Efficiency (%)

17.46%

Module Efficiency (%)

13.73%

Tolerance Wattage(e.g.+/-3%)

0~+3 %

Noct

47°C +/-2°C

Transport Package

Export Standard Package

Specification

668*545*28mm

Origin

China

HS Code

8541900000

Key features

10-Year Warranty: Comprehensive 10-year warranty coverage for peace of mind.

Multiple Certifications: Certified with CE, TUV, IEC61215, IEC61730, EST, ISO, CB.

High Efficiency Cells: 17.46% cell efficiency with 0~+3% power tolerance.

Durable Construction: 3.2mm front glass, 2400-5400Pa load capacity, hail resistant.

Compact Design: Dimensions 668*545*28mm, lightweight at 4.3KG per piece.

Technical Support: Dedicated after-sales technical support service included.

Versatile Application: Ideal for various outdoor lighting applications.

Company profile

Ningbo Sincerelink International Trade Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading CompanyExport Year: 2019-05-05 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤8.96h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryNingbo Sincerelink International Trade Co., Ltd. is a China-based trading company established in 2019, operating from Ningbo, Zhejiang. The supplier presents itself as a one-stop sourcing partner for OEM parts and offers metal fabrication, stamping, casting, welding, machining, extrusion, 3D printing, and surface treatment services, supported by four production lines and stated quality-control staffing of 6–10 people. Its export activity is Europe-focused, with 90% of sales reportedly from exports and stated one-month lead times in both peak and off-peak periods. The available information does not provide certifications, after-sales arrangements, named customer cases, or verified innovation outcomes. The stated 70 m² manufacturing area and five total employees create some operational-scale uncertainty, while the information also contains an inconsistency between total employees and reported quality-control staff.

Supplier typeThe supplier is explicitly identified as a trading company and describes itself as a one-stop sourcing partner for OEM parts. Its listed offerings span engineered components, metal parts, logistics equipment, packaging lines, and robotics-related solutions, indicating a broad sourcing and supply role rather than a narrowly defined manufacturer profile.

R&D capabilityThe supplier reports capabilities including 3D printing for plastic and metal, CNC-related processing, automated packaging lines, robots, smart forklifts, and robot delivery solutions. These offerings provide explicit evidence of exposure to advanced processes and intelligent equipment, although no R&D resources, patents, or documented innovation results are supplied.

Production capacityThe supplier reports four production lines, processing capabilities covering bending, turret punching, welding, polishing, stamping, extrusion, 3D printing, and multiple surface treatments, with one-month stated lead times in both peak and off-peak seasons. Nevertheless, the stated 70 m² plant and five total employees indicate a small disclosed operating footprint, and the reported 6–10 quality-control staff is inconsistent with the total employee figure; capacity is therefore supported but should be verified.

Customization capabilityThe supplier explicitly positions itself as an OEM-parts sourcing partner and lists engineered components, metal forming, stamping, casting, CNC machining, welding, extrusion, 3D printing, and varied surface treatments. This combination directly supports customized component sourcing and processing, although tooling, design engineering, and prototype-management details are not provided.