What is the module efficiency?

The module efficiency ranges from 21.7% to 22.6% depending on the specific model.

What is the warranty for PID performance?

The product offers free PID (Potential Induced Degradation) performance warranty.

570W-580W Half Cell Solar Panel

Name: 570W-580W Half Cell Solar Panel
Brand: Hefei Pinergy Solar Technology Co., Ltd.
SKU: 2047963012

Anhui, ChinaHefei Pinergy Solar Technology Co., Ltd.

US$0.14

100,000-999,999 Wp

US$0.12

1,000,000+ Wp

Product profile

Customization

Available

After-sales Service

Yes

Warranty

25 Years

Model NO.

LR5-72HTH-560-580M

Number of Cells

120cells

Application

Agricultural, Commercial, Residential

Condition

New

Certification

EST, ISO, CE

Material

Monocrystalline Silicon

Factory Certificate

ISO 9001, ISO 14001, OHSAS 18001

Glass

3.2mm High Transmission Low Iron Tempered Glass

Frame

Robust Silver/ Black, Anodized Aluminum Alloy

Backsheet

A Grade, Tpt Material

Junction Box

IP 68 Rated, with 3 Bypass Diodes

Cable

900/1200mm etc, Customized 4mm2

Pid Performance

Free Pid

Solar Cells

9bb 166mm Mono Solar Cells

Power Degrading

10years 90%+ ; 25years 80%+ Warranty

Max. System Voltage

1500V DC

Wind/ Snow

TUV Test, 5400PA Snow Load, 2400PA Wind Load

Max. Series Fuse Rating

20A

Package

620 PCS/40hc

Weight

23.5kg

Connector

Mc4 Compatible

Transport Package

Pallet and Wooden Box

Specification

2278*1134*35mm

Trademark

LONGi Solar

Origin

China

HS Code

85414020

Production Capacity

800MW Per Year

Key features

25-Year Power Warranty: Guarantees 90%+ output after 10 years and 80%+ after 25 years.

High Efficiency Cells: Uses 9bb 166mm Mono Solar Cells with up to 22.6% module efficiency.

Robust Weather Resistance: Withstands 5400PA snow load and 2400PA wind load via TUV testing.

IP68 Junction Box: Features IP68 rated junction box with 3 bypass diodes for safety.

Global Certifications: Certified by EST, ISO, CE, and TUV for quality and safety standards.

Versatile Applications: Suitable for agricultural, commercial, and residential solar projects.

High Transmission Glass: 3.2mm high transmission low iron tempered glass with AR coating.

Custom Cable Options: Cable length customizable (e.g., 900/1200mm) with 4mm2 specification.

Company profile

Hefei Pinergy Solar Technology Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryExport Year: 2017-12-31Nearest Port: Shanghai, NinggboAverage Response Time: ≤4.60hTerms 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.