What is the minimum order quantity?

The minimum order quantity is 1 unit.

What are the lead times for production?

Lead time is one month during the off-season and 1-3 months during the peak season.

Which payment terms are accepted?

We accept LC, T/T, PayPal, Western Union, Small-amount payment, and Money Gram.

High-Efficiency 210mm Solar Panels with Premium Black Backsheet

Name: High-Efficiency 210mm Solar Panels with Premium Black Backsheet
Brand: Nantong Super Intelligence Technology Co., Ltd
SKU: 2225877315

Jiangsu, ChinaNantong Super Intelligence Technology Co., Ltd

US$12.00

50-499 Pieces

US$11.00

500-999 Pieces

US$6.00

1,000+ Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

All

Warranty

25 Years

Model NO.

60W

Number of Cells

36pcs

Application

Solar Energy System Projects

Condition

New

Certification

EST, ISO, CB, CE, TUV, VDE, IEC61215, IEC617, Pid, Cec, Jet

Material

Monocrystalline Silicon

Cells

210/182/166/158.75mm

Tpt Back Sheet

Black/White Backsheet

System Voltage

1000V/1500VDC

Cable

4mm2 Symmetrical Lengths

Frame

Silver/Black Anodized Aluminium Allo

Junction Box

IP68 Rated, 3 Diodes

Transport Package

Packed in Cartons and Wooden Cases

Specification

67X51X0.3 cm

Trademark

OEM

Origin

China

HS Code

8541430000

Production Capacity

10000000/Year

Key features

High Efficiency: Features 16.58% module efficiency with 9BB technology for superior sunlight absorption.

Durable Design: Passed rigorous Fire, Ammonia Corrosion, and Salt Mist Corrosion Resistance tests.

Comprehensive Warranty: Includes 25-year limited warranty ensuring 80% power output and 10-year for 90%.

Flexible Construction: Perc, All Black, Flexible design with 670*510*3mm dimensions and 2.05KG weight.

Quality Assurance: Each panel undergoes 100% power and EL testing before shipment.

IP67 Rated Protection: Junction box is IP67 rated waterproof for enhanced durability.

Customization Options: Offers full, flexible, and minor customization from samples or designs.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryLow MOQ

Nantong Super Intelligence Technology Co., Ltd

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company, Other, Group Corporation CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2013-06-05Nearest Port: Shanghai, NingboAverage Response Time: ≤0.13hTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified in one slice as a trading company, while other descriptions present it as an IoT smart-building and renewable-energy solutions provider with more than 10 years of experience in research, development, manufacturing, and global distribution. Its stated product scope includes LoRaWAN gateways and sensors, IoT controllers, cellular products, smart-building and smart-city solutions, and solar-related products. Innovation evidence is relatively strong: over half of Milesight employees are R&D engineers, and the company states that it invests 15% of sales revenue annually in R&D and supports customized solutions. Global presence and exports are also indicated, including offices in the USA, Korea, Taiwan China, and mainland China, and exports representing 90% of total sales. However, certification, after-sales infrastructure, financial credibility, production scale, customization execution, and customer cases are largely unverified. The data also contains inconsistent or potentially...

Supplier typeThe supplier is explicitly classified as a trading company in source 3. Source 5 additionally describes it as an IoT smart-building and renewable-energy solutions provider involved in R&D, manufacturing, and global distribution, indicating a broader business profile than pure trading.

R&D capabilityInnovation capability is supported by the statements that over half of Milesight employees are R&D engineers, that 15% of sales revenue is invested annually in R&D, and that the company applies AI, 5G, and IoT to multiple use cases. The supplier also states that it develops customized solutions, although the reported total experience of R&D engineers is only 1 and the data does not clarify whether all descriptions refer to the same legal entity.

Production capacitySource 5 claims more than 10 years of experience in manufacturing and global distribution, while source 9 states that the supplier operates one production line. The available data does not provide complete capacity figures or delivery performance, so production capability is supported but not sufficiently quantified.

Customization capabilityThe supplier states that its R&D strength enables innovative products and customized solutions, and that it responds to customer-specific challenges through partner collaboration. However, the specific customization services requested in other fields, such as private molds, 3D design, ODM, or SDK support, remain unknown.

Product Q&A

Q:What is the warranty period for the solar panel?

We offer a 25-year limited warranty ensuring 80% power output, a 10-year warranty for 90% output, and a 5-year warranty covering materials and workmanship.

Q:Can the solar panel be customized?

Yes, we offer full customization, minor customization, and flexible customization options based on samples or designs.

Q:What are the dimensions and weight of the panel?

The module dimensions are 670*510*3mm and it weighs 2.05KG, making it ultra-portable.

Q:What is the maximum system voltage?

The maximum system voltage is 1000VDC.

Q:Is the junction box waterproof?

Yes, the junction box is IP67 rated for waterproof protection.