N Type High Efficiency 400w 500w 550w Home Use Solar Power Panel Price 600w Solar Panels for House

Product Description

Product Description
Product Description Banner Product Parameters
Model B144-550W B144-560W B144-580W B144-590W B144-600W
Rated Maximum Power at STC 550W 560W 580W 590W 600W
Open Circuit Voltage(Voc/V) 49.80 50.10 51.41 51.45 51.54
Maximum Power Voltage(Vmp/V) 41.95 42.25 43.22 43.32 43.44
Short Circuit Current(Isc/A) 13.98 14.10 14.22 14.30 14.50
Maximum Power Current(Imp/A) 13.12 13.26 13.42 13.62 13.81
Module Efficiency(%) 21.3 21.7 22.44 22.83 23.22
Power Tolerance -0~+5%
Standard Test Condition(STC) Irradiance 1000W/m2, Cell Temperature 25℃, Air Mass 1.5
Details of Solar Panel
Solar Panel Details Structure
Solar Cell Half Cut
Solar Cell Half Cut
• Reduced hot spot risk
• Higher energy yield
• Reduced resistive loss
• High conversion rate and high output rate
• Stable performance under weak light conditions
• PID free treatment upon request
• 100% In-line Electrical Luminance tested
Glass
Glass
• Antireflective coating to increase the module efficiency up to 22%
• Light transmittance improvement above 3%
• Self-cleaning function
EVA Film
EVA Film
• Light transmittance more than 92%
• High resistance to heat and moisture
• UV resistance against ageing
Aluminum Frame
Aluminum Frame
• Strong mechanical load resistance up to 5400 Pa
• Anodic oxidation layer resistant chemical corrosion
• Silver and black color optional
Junction box and MC4
Junction box and MC4
• IP 68 protection grade
• High quality diodes for electric safety
• 1500V system voltage available
• Reliable by-pass diodes assure surge protection
Back sheet
Back sheet
• Low moisture permeability against snail trail defect
• Excellent electric insulation for high system voltage up to 1500V
• Outstanding weatherproof performance
Solar Panel Showing and Packing
Our Projects
Company Profile
Company Facility and Profile
Certifications
Certificates
Exhibition
Exhibition Presence
Product Packaging
Packaging Details
FAQ
FAQ banner
Q Are you a factory or a trading company?
We are a group company with trading operations and two solar panel factories since 2003, featuring modern and highly automated workshops.
Q What is your company's advantage?
We offer highly competitive pricing and premium quality. With extensive experience in the solar field, we configure systems efficiently to minimize costs. Our proximity to the shipping port reduces land freight and port charges. Our long-term partnerships with major shipping agents guarantee optimized shipping costs and destination port charges.
Q What is the payment method?
Generally, we accept T/T payments with 100% upfront for small orders to expedite delivery. Payment terms for larger orders are negotiable. We highly encourage Trade Assurance orders for complete peace of mind, providing 100% payment protection, 100% on-time shipment protection, and 100% product quality protection.
Q What is the lead time for delivery?
Our standard quotes are based on FOB prices. Once you confirm the order and destination port, we will calculate the shipping cost based on the quantity. Production typically takes 7 to 14 days after receiving the deposit. If items are in stock, delivery can be arranged within one week.
Q What is the warranty period for your products?
We offer a comprehensive warranty structure: 25 years for Solar Panels, 2 years for Gel Batteries, 5 years for Inverters, and 25 years for Mounting Brackets. During the warranty period, components needed for repair or replacement due to material and workmanship defects under normal conditions are provided free of charge. After the warranty period, lifetime maintenance and repair parts are supplied at cost. All warranties are subject to correct installation and maintenance as per the User Manual.
Q How do I handle the installation process?
Our residential solar systems are designed for easy self-installation. Comprehensive instruction manuals, installation drawings, and user guides are provided with the products. For large-scale solar projects, we can also coordinate engineers to guide installation on-site.
Solar application showcase

Related Products