What is the temperature coefficient of Pmax?

The temperature coefficient of Pmax is -0.38% per degree Celsius.

What is the maximum system voltage?

The maximum system voltage is 1500V DC.

What is the lead time for orders?

Lead time is within 15 workdays during off-peak season and one month during peak season.

580W N-Type PV Solar Panel 144cells Bifacial Monocrystalline Panel Solar Module System 580W 585W 590W 600 Watt Solar Energy Panel

Name: 580W N-Type PV Solar Panel 144cells Bifacial Monocrystalline Panel Solar Module System 580W 585W 590W 600 Watt Solar Energy Panel
Brand: NINGBO KEMAPOWER ELECTRONICS CO., LTD.
SKU: 864704785

Zhejiang, ChinaNINGBO KEMAPOWER ELECTRONICS CO., LTD.

US$0.31-0.73

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

25 Years

Model NO.

MN-HC 415-695W

Number of Cells

36/48/60/72

Application

Industrial

Condition

New

Certification

ISO, CE, TUV

Material

Monocrystalline Silicon

Transport Package

Safety Pack by Sea/Air/Express

Specification

Trademark

KEMAPOWER

Origin

China

HS Code

8541402000

Production Capacity

50000PCS/Year

Key features

N-Type TOPCon Technology: Features highest efficiency cells with excellent anti-LeTID and anti-PID performance.

High Power Output Range: Available in models from 415W to 695W to meet diverse energy needs.

Durable Construction: Comes with low iron tempered glass, clear anodized aluminum frame, and TPT back sheet.

Superior Weather Resistance: High salt mist and ammonia resistance with hail load capacity up to 5400Pa.

Long-Term Warranty: Includes 20-year product warranty and 30-year linear power output warranty.

Certified Quality: TUV and CE certified ensuring compliance with international safety standards.

Efficient Energy Yield: Low power degradation rates designed for high energy yield over the lifespan.

Customizable Design: Design based on customer requirement is welcome for conventional models.

Company profile

NINGBO KEMAPOWER ELECTRONICS CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-03-05Nearest Port: Ningbo, ChinaAverage Response Time: ≤9.41hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as a Ningbo-based trading company associated with wholesale and retail, while other records describe factory facilities including five production lines, six to ten quality-control staff, and exports to Southeast Asia, the Middle East, and North America. It reports CE or UL certification for most products, annual customer training, 24/7 online technical service, after-sales support, OEM/ODM services, and new product development. However, formal procedures and records for supplier service assessment, corrective actions, and complaint handling are absent. The supplier has no overseas warehouse, showroom, agent, or branch, and no SDK availability. Sustainability documentation and fire-drill status are unknown. Financial credibility cannot be assessed from the provided year labels alone.

CertificationsThe supplier states that most products have passed CE or UL certification, while its supplier-management-system certification is recorded as “Others.” The evidence supports product-level certification claims but does not identify a specific management-system certificate or coverage for all products.

After-Sales capabilityThe supplier advertises reliable after-sales guarantees, annual customer help and training, 24/7 online technical service, and stated peak/off-season lead times. Nevertheless, it has no written procedures or records for complaint handling, service-capability assessment, or corrective and preventive actions, which is an explicit process deficiency.

R&D capabilityThe supplier reports new-product development during the past year and provides ODM services, demonstrating product-development and design-manufacturing capability. It also reports no available SDK, so software-development support is not evidenced.

Production capacityThe supplier reports five production lines, six to ten quality-control staff, Ningbo factory-related location information, and lead times of within 15 working days off-season and one month during peak season. These details support established production operations, although annual output data is excluded from this assessment because it is monetary information.

Customization capabilityThe supplier explicitly offers customized products, low MOQ service, ODM services, and OEM services for well-known brands. This is direct evidence of both product customization and contract manufacturing capability.