Longi Tier 1 Solar Panels: Professional Energy Solutions with a-Grade Products

iBasic Information

Number of Cells

144PCS

Application

Industrial

Condition

New

Certification

ISO, CE, Rosh

Material

Monocrystalline Silicon

Product Name

Mono Solar Panel

Type

Half Cell N Type Mono PV Module

Cell Size

78mm*166mm

Specification

535W-550W / 2278x1134x35mm

Shipment

620PCS/40'hq

Junction Box

IP68

Front Glass

High Transparency, Coated Tempered Glass

Frame

Anodized Aluminum Alloy

Weight

28kgs

📷Detailed Photos

📊Product Parameters

Solar Panel Mono Half Cell Solar Power double glass solar modules tier 1

Rated Power -Pmax (W)	530w	535w	540w	545w	550w
Open Circuit Voltage -Voc (V)	49.2	49.35	49.51	49.69	49.88
Short Circuit Current -Isc (A)	13.68	13.75	13.82	13.89	13.97
Working Voltage -Vpm (V)	41.53	41.82	42.12	42.41	42.71
Working Current -Ipm (A)	12.76	12.79	12.82	12.85	12.88
Module Efficiency -η (%)	20.51	20.7	20.89	21.09	21.28
STC: Irradiance 1000W/square meter, Cell Temperature 25°C, Air Mass AM 1.5

⚙️Production Line

An industry-leading solar energy company with a current high-efficiency module production capacity of 10GW. By designing, manufacturing and supplying high-efficiency monocrystalline solar modules, we provide outstanding photovoltaic products, system solutions and related services to customers around the world. Committed to creating value for customers, partners, and investors, contributing to global carbon peaking goals.

☀️Photovoltaic Projects

📜Certifications

📦Packaging & Shipping

👥Our Professional Team

?Frequently Asked Questions

Q1: What is the standard lead time for orders?

A1: For requirements under 200kW, the lead time is generally 10 days. For orders exceeding 200kW, delivery schedules are subject to negotiation.

Q2: What payment methods are accepted?

A2: We accept 100% TT, or a 30% TT advance payment with the remaining 70% TT due when goods are ready before shipment.

Q3: How are the solar panels transported?

A3: International shipping is primarily handled via sea transport. Upon arrival at the port of entry, we utilize multimodal transport including rail and barge.

Q4: What is the warranty policy for these modules?

A4: We provide a 10-year enhanced product warranty on materials and workmanship, along with a 25-year linear power output warranty.

Q5: What are the main materials used in these panels?

A5: The panels are made from high-efficiency Monocrystalline Silicon, featuring N-Type Half Cell technology and an Anodized Aluminum Alloy frame.

Q6: Are the solar modules durable for extreme conditions?

A6: Yes, our modules feature IP68 junction boxes and high transparency coated tempered glass for maximum durability and environmental resistance.