High-Efficiency 21W Solar Panel with Mono Crystalline Solar Cells

• Customization: Available
• After-sales Service: Yes
• Warranty: 1-10 Years
• Model NO.: JGN-Customize
• Number of Cells: Customize
• Application: Light Industry
• Condition: New
• Certification: ISO, CE
• Material: Monocrystalline Silicon
• Encapsulation: ETFE Laminated
• Power: 14V/21V
• Solar Cell: Mono Crystalline
• Size: Customize
• Junction Box: USB
• Transport Package: Carton and Pallets
• Specification: Customize
• Trademark: JGN/ OEM
• Origin: Shenzhen, China
• HS Code: 8541430000
• Production Capacity: 50MW/Year

Product Description

Product Description

Datasheet:

Model number	JGN-21W/14W
Peak power / Pm(W)	21W/14W
Dimensions(L*W*T)	Customize
Solar cell / No. of cells and connections	Monocrystalline solar cells
Encapsulation	Tempered ETFE laminated.
Junction box protection degree	USB;  Located on the back side of the panel.
Standard Testing Conditions	Irradiance:1000W/m2, Cell temperature:25ºC, AM:1.5(air mass).
Product Certifications / Standards	CE, RoHS
Other Certifications	ISO9001:2008

Product Description

Experience unparalleled solar energy conversion with our high-efficiency crystalline solar cell, designed to provide a consistent energy solution with an impressive lifespan ranging from 1 to 10 years.
Our solar modules are engineered to minimize power decline, with a remarkable decrease of less than 8% in peak power during the initial 10 years and maintaining below 10% in the first 20 years, ensuring sustained performance and reliability.
Enhanced by an advanced surface texturing process, our solar panels boast increased light absorption, significantly elevating their efficiency and performance to maximize energy output.
Featuring sealed modules crafted with tempered glass, these panels offer exceptional light transmittance and robust mechanical resistance. The inclusion of EVA resin and a durable waterproof film ensures longevity and reliability under various environmental conditions.

Features:

1. Enjoy superior energy efficiency with our innovative photovoltaic technologies, delivering high conversion efficiency for optimal energy capture.
2. Benefit from high reliability with a guaranteed power output tolerance of +/-5%, providing confidence and security in your investment.
3. Designed to withstand extreme environmental conditions, our solar panels are resilient against high wind-pressure, snow load, and temperature fluctuations, ensuring dependable performance.

Company Profile

Company Information

Shenzhen Juguangneng Science and Technology Co., Ltd., under the renowned JuGuangNeng brand, stands as a professional manufacturer with 30 years of expertise in producing a diverse range of solar panels, from 0.1W to over 400W. Our experience translates into quality and innovation in solar solutions.

Our product lineup includes high-quality small watt solar panels in PET/PCB laminated and epoxy resin forms, tempered glass solar panels ranging from 0.1W to over 400W, semi-flexible solar panels (5W-400W+) utilizing SUNPOWER/mono solar cells, and portable foldable solar panels spanning 10W to over 400W, catering to all your solar energy needs with precision and reliability.

Manufacture process


 

Packaging & Shipping

Certifications

FAQ

1.Are you a trader or manufacturer?

A: We are a 30-years professional solar panel manufactuer in Shenzhen, supply OEM service.

2.What is your main product lines?
A: Mono/poly solar panel 0.1~400+ watt, epoxy resin solar panels, PET laminated solar panels and low-iron tempered glass laminated solar moduleshigh efficiency semi flexible solar panel, folding solar panel and other portable solar products.

3.How about your after-sale service?
A: We have 24 hours after-sale service and professional after sales department, you can contact us via email, Made in China , Phone, WhatsApp for all service.

4.How can we guarantee the products quality?
A :Always provide the esteemed buyer a pre-production sample before mass production;
Always testing every product before despatching the shipments;

5.What is your delivery time?
A: Sample order is usually within 15 working days, Bulk order is 30-45 working days.

6.What if my quantity plan can't reach your MOQ?
A: Click "Contact Now" to contact us.

7. Q: Can print our company's logo on the pv panels?
A :Yes! And we accept the OEM&ODM orders.
Designed and packing according to customers' requirements.