What is the maximum system voltage?

The maximum system voltage is 1000/1500VDC according to IEC standards.

What material is used for the solar cells?

The panel uses premium A-grade monocrystalline silicon solar cells.

500W Solar Panel Module with High Efficiency

Name: 500W Solar Panel Module with High Efficiency
Brand: Hefei Pinergy Solar Technology Co., Ltd.
SKU: 2047929652

Anhui, ChinaHefei Pinergy Solar Technology Co., Ltd.

US$0.12

100,000-399,999,999 watt

US$0.11

400,000,000+ watt

Product profile

Customization

Available

After-sales Service

Yes

Warranty

25 Years

Model NO.

JKM475-500N-60HL4-V

Number of Cells

144PCS

Application

Industrial

Condition

New

Certification

ISO, CE

Material

Monocrystalline Silicon

Solar Cell

A Grade

Junction Box

IP 68 Rated

Service

OEM Avaliable

Glass

3.2mm Tempered Low Iron

Type

Perc

Weight

28kg

Panel Efficiency

21.33%

Backsheet

Tpt Material

Frame

Anodized Aluminium Alloy

Front Glass

3.2mm Tempered Glass

Cable

4mm^2 300mm PV Cable

Transport Package

31PCS in a Carton

Specification

1855*1029*30mm

Trademark

JinKo Solar

Origin

China

HS Code

85414300

Production Capacity

2gw Years

Key features

High Efficiency Module: Achieves up to 21.33% module efficiency with premium A-grade monocrystalline silicon cells.

Durable Construction: Features 3.2mm tempered glass, IP68 junction box, and anodized aluminum alloy frame.

Long Warranty: Comes with a 25-year warranty for reliable long-term performance and peace of mind.

OEM/ODM Service: Custom branding available with OEM and ODM services for personalized sticker printing.

Certified Quality: Products are certified with ISO and CE standards ensuring safety and quality compliance.

Flexible Payment: Supports multiple payment methods including T/T, L/C, PayPal, and Western Union.

Fast Delivery: Average lead time within 15 workdays for both peak and off-season orders.

Company profile

Hefei Pinergy Solar Technology Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryExport Year: 2017-12-31Nearest Port: Shanghai, NinggboAverage Response Time: ≤10.16hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, DDP

AI-Powered supplier vetting

SummaryHefei Pinergy Solar Technology Co., Ltd. is identified as a China-based manufacturer/factory producing solar cells, PV modules, solar systems, inverters, and lithium batteries. The supplier reports five production lines, an annual production capacity of 800 MW, more than 200 employees, and exports to 70 countries or regions. ISO 9001, ISO 14001, TUV, and CE certifications are stated. Its R&D, production, sales, power-station, and operation-and-maintenance activities indicate broad PV-sector capabilities. Evidence supports production scale, international market reach, and certification holding. However, the provided information does not sufficiently establish after-sales performance, financial credibility, customization capability, or specific customer cases. R&D personnel experience is reported as 6–10 years, but no concrete proprietary technologies, patents, or innovation results are provided.

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and a limited company based in Hefei, Anhui, China. Its stated activities include R&D, production, and sales of PV modules, solar power plants, and PV system products, supporting classification as a direct manufacturing supplier.

CertificationsThe supplier reports ISO 14001 and ISO 9001 management-system certifications, as well as TUV and CE certificates. These stated certifications provide explicit evidence of formal management and product-compliance credentials, although the slices do not provide certificate numbers, validity periods, or covered products.

Production capacityThe supplier reports five production lines, more than 200 employees, an annual production capacity of 800 MW, and solar-panel annual output information. It also states that 90% of production is exported and that orders can be fulfilled within 15 workdays in both off-peak and peak seasons, providing explicit evidence of substantial manufacturing and delivery capacity.

Customization capabilityThe product list includes OEM TOPCon solar modules and OEM lithium batteries, which directly indicates that the supplier offers at least some OEM-oriented product capability. The slices do not specify customization scope, engineering support, minimum order requirements, design processes, or sample-development capacity.