What is the module efficiency?

The module efficiency ranges from 21.7% to 22.7%.

What certifications do the panels have?

The panels are ISO and CE certified.

High-Efficiency 400W to 450W Mono Solar PV Panels2.

Name: High-Efficiency 400W to 450W Mono Solar PV Panels2.
Brand: Flagsun (Suzhou) New Energy Co., Ltd.
SKU: 1919830735

Jiangsu, ChinaFlagsun (Suzhou) New Energy Co., Ltd.

US$59.00

10-99 Pieces

US$57.00

100-499 Pieces

US$54.00

500-999 Pieces

US$49.00

1,000+ Pieces

Sample price:US$82.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

25 Years

Model NO.

555W-580W

Number of Cells

144PCS

Application

Solar Panel System/Solar Pump/Power Station

Condition

New

Certification

ISO, CE

Material

Monocrystalline Silicon

Product Name

Monocrystalline Solar Panel 500W

Frame Color

Silver or Black

Efficiency

More Than 21% Efficiency

Frame

Anodized Aluminium Alloy

OEM

Welcome

EVA

>91% Higher Transmittance EVA

Solar Cells

Mono 10bb Half Cut

Junction Box

IP68 Water Proof

Strength Frame

120n Tensile

Color of Frame

Sliver and Black Color Optional

Cable

4mm2 Qualified Cable with Mc4

Solar Cells Sorting

Color and Performance Selection

Middle Test

EVA and Appearance Inspection

Overall Inspection

PV Module Appearance

Power

High Power up to 580W

Transport Package

2PCS/Carton

Specification

555W-580W

Trademark

Flagsun

Origin

China, Jiangsu

HS Code

8541402000

Production Capacity

300MW/Year

Key features

High Efficiency Cells: Grade A mono solar cells with efficiency up to 22.7%.

Long Warranty: Comprehensive 25-year warranty coverage.

High Power Output: Maximum power reaches up to 580W.

Global Supplier: Presence in over 130 countries with 1.5GW installed.

Fast Response: 24-hour online after-sales service support.

Certified Quality: ISO and CE certified products.

Custom Options: Silver or black frame color optional.

Durable Frame: Anodized aluminium alloy with 120n tensile strength.

Company profile

Importers and ExportersExhibition ExperienceOverseas Agent/BranchProduct Certification

Flagsun (Suzhou) New Energy Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-01-06Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤6.11hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

About Our Factory & Business Background

AddressNo. 119 Yanshan West Road, Chengxiang Town, Taicang China, Suzhou, Jiangsu, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSolar Panel, Solar Inverter, Solar Controller, PV Cable, Folding Solar Panel, Solar Module, Solar Panel System, Solar Power System, Solar Home System, Solar Generator

Our Industry Experience & Global Business Record

Main MarketsSouth America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment.

Q:Why should you buy from us not from other suppliers?

Intenergy is a global Solar energy provider with a presence in more than130 countries around the world.More than 1.5GW of Intenergy modules have been used in residential, commercial and off-grid systems around the world.

Q:what services can we provide?

Accepted Delivery Terms : FOB ,CFR ,CIF ,EXW. Accepted Payment Currency : USD ,EUR ,CNY. Accepted Payment Type : T/T ,L/C ,Credit Card.

Q:What is the maximum power output?

The maximum power output can reach up to 580W.

Q:What is the warranty period?

We provide a 25-year warranty.