What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What certifications do the panels have?

The panels are certified by ISO, CE, and TUV.

Longi Solar Hi-Mo6 420W Solar Panels Price Panel System

Name: Longi Solar Hi-Mo6 420W Solar Panels Price Panel System
Brand: Hefei Pinergy Solar Technology Co., Ltd.
SKU: 2040827722

Anhui, ChinaHefei Pinergy Solar Technology Co., Ltd.

US$0.12

700,000-9,999,999,999 watt

US$0.11

10,000,000,000+ watt

Product profile

Customization

Available

After-sales Service

Yes

Warranty

25 Years

Model NO.

LR5-54HPH-440w

Number of Cells

144PCS

Application

Residential, Industrial, Commercial

Condition

New

Certification

ISO, CE, TUV

Material

Monocrystalline Silicon

Solar Cell

Mono 182*182mm

Junction Box

IP68 Rated

Glass

2.0mm Dual Glass Tempered Glass

Type

Perc, Half Cell

Weight

32.3kg

Panel Efficiency

20.3%

Backsheet

Tpt Material

Frame

Anodized Aluminium Alloy

Front Glass

3.2mm High Transmission Tempered Glass

Output Cable

4mm^2, 300mm

Transport Package

36PCS One Pallet

Specification

1722*1134*30mm

Trademark

Longi Solar

Origin

China

HS Code

85414300

Production Capacity

800mwatt/Years

Key features

25-Year Warranty: Comprehensive 25-year warranty coverage for long-term reliability.

High Efficiency: 20.3% panel efficiency with 144 monocrystalline cells.

Custom Logo Printing: Full customization options available to print your own logo.

Free Sample Offer: Free sample provided with fee reimbursed on next order.

Durable Construction: Features 3.2mm high transmission tempered glass and IP68 junction box.

Versatile Application: Suitable for residential, industrial, and commercial projects.

Multiple Certifications: Certified by ISO, CE, and TUV standards.

Flexible Payment: Accepts TT, LC, PayPal, Western Union, and more.

Company profile

Hefei Pinergy Solar Technology Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryExport Year: 2017-12-31Nearest Port: Shanghai, NinggboAverage Response Time: ≤4.41hTerms 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.

Product Q&A

Q:What are your payment terms?

We accept multiple payment methods including TT, Letter of Credit, Paypal, Western Union, and more, offering you the flexibility you need.

Q:Can I get a free sample?

We would be delighted to provide a free sample. Your sample fee will be reimbursed upon your next order, ensuring a risk-free experience.

Q:Can we print our own logo?

Yes, absolutely. We provide full customization options to print your own logo, making your brand stand out.

Q:What are the advantages of your company?

As a burgeoning new factory, we prioritize thin margins to foster customer relationships. Our unbeatable prices, superior quality, and exceptional service guarantee satisfaction and reliability.

Q:What is the warranty period?

The product comes with a 25-year warranty.