Where is the port of loading?

Our loading ports are Shanghai and Ningbo.

Do you accept OEM orders?

Yes, we accept OEM orders and offer full customization from samples or designs.

Sunmax Ultra PV Panel 400W – Premium Solar Energy Performance

Name: Sunmax Ultra PV Panel 400W – Premium Solar Energy Performance
Brand: AIOT ENERGY CO,LTD.
SKU: 2155372345

Jiangsu, ChinaAIOT ENERGY CO,LTD.

US$0.075-0.12

10,000 wp

Sample price:US$0.20/wp.Request sample

Product profile

Customization

Available

After-sales Service

25 Years Quality Assurance

Warranty

25 Years

Number of Cells

144

Application

Solar Panel System/Solar Pump/Power Station

Condition

New

Certification

ISO, CE, TUV

Material

Monocrystalline Silicon

Weight

28kg (49.6 Lbs)

Efficiency

21.6%

Frame

Anodized Aluminium Alloy

Solar Cell

6/9/10bb Mono Perc 158.75X158.75mm

No.of Cells

120

Glass

3.2mm, Anti-Reflection Coaring High Transmission

Cable

TUV 1X4.0mm2 (+) 290mm, (-) 145mm or Customized Le

HS

8541402000

OEM

Acceptable

Junction Box

IP68, Three Diodes

Tpt Backsheet

White/Black Backsheet

Connector

Mc4

Transport Package

Carton with Pallet

Specification

2384*1303*33mm

Trademark

AIOTIES

Origin

China

HS Code

854142000

Production Capacity

3000PCS/Wek

Key features

25-Year Quality Assurance: Comprehensive 25-year warranty covering both product defects and power output performance.

High Efficiency Monocrystalline: Features 21.6% efficiency with 144 cells and anti-reflection coating for maximum power generation.

Flexible Customization Options: Accepts customized orders for cell type, size, wattage, and cable specifications.

Durable Frame Construction: Built with anodized aluminum alloy frame and IP68 junction box for long-term outdoor reliability.

Multiple Power Output Options: Available in 585W to 605W variants to suit different residential and commercial project needs.

Global Certification Standards: Certified by ISO, CE, and TUV ensuring compliance with international safety and quality regulations.

OEM and ODM Services: Full customization available from samples or designs with flexible manufacturing support.

Fast Delivery Schedule: Standard delivery time of 15-20 days after payment receipt depending on order quantity.

Company profile

R&D CapabilitiesHigh Repeat Buyers ChoiceOEM ServicesQuality Assurance

AIOT ENERGY CO,LTD.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.57h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong customization capabilities and is a professional technical supplier with significant production capacity. They hold certifications for sustainable development and have structured procedures for after-sales service. However, the supplier lacks 3D software design services and overseas facilities, which might limit international market servicing. Their financial credibility is indicated by consistent reporting over several years.

Supplier typeThe supplier is identified as a professional technical supplier with capabilities in various engineering and energy sectors, indicating a combined company type.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, indicating compliance with quality, occupational health, and environmental management standards.

After-Sales capabilityThe supplier has written procedures and records for handling customer complaints and corrective actions, indicating a structured approach to after-sales service.

R&D capabilityR&D capabilities are affirmed with evidence of new product development and ODM services, but lack of SDK availability may limit technological integration.

Production capacityThe supplier has significant production capacity in solar energy systems and street lights, supported by contracts with sub-contractors.

Customization capabilityThe supplier offers a range of customization options, from minor to full customization, indicating flexibility in meeting client needs.

Product Q&A

Q:What is the difference between Tier 1 and non-Tier 1 solar panels?

The main difference lies in the price. Tier 1 panels often use mainstream cell sizes like 166x166mm or 182x182mm with standard wattages (365-670W) and are available from stock for lower prices. However, we also offer customized orders with advanced cell types like IBC, P-Perc, N-TOPCON, and various configurations.

Q:How can I choose the best solar panel for my project?

Use a reference table to compare features, performance, and warranty. For residential use, look for 310-410W panels. For larger roofs or ground mounts, choose 400-455W or 455-670W panels. Consider cell size (166mm, 182mm, or 210mm) and efficiency (19.2% to 21.57%) based on your specific power needs.

Q:What are your payment terms?

We accept T/T, L/C, Paypal, Western Union, D/P, and small-amount payments.

Q:Can I get a sample to check the quality?

Yes, you are welcome to place a testing order to check the quality.

Q:What is the delivery time?

It takes 15-20 days after receiving your payment. The specific time depends on the items and order quantity.