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25 Years Warranty 450W 550W 660W Solar Panel Longi With Production Warranty

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25 Years Warranty 450W 550W 660W Solar Panel Longi With Production Warranty

Name: 25 Years Warranty 450W 550W 660W Solar Panel Longi With Production Warranty
Brand: SUNPOK
Price: 128.5 USD

Quality 25 Years Warranty 450W 550W 660W Solar Panel Longi With Production Warranty for sale

Brand Name : SUNPOK

Model Number : NES144-6-450M

Certification : CE TUV Rohs

Place of Origin : China

MOQ : 10 Pcs

Price : USD 128.5 / Pcs

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 60000 Pcs Per Month

Delivery Time : 5-10 Days

Packaging Details : Carton / Wooden Box

Type : PERC, Half Cell, All Black

Solar Cell : 144 Cell

Junction Box : IP67 Rated

Color : Black

Warranty : 25 Years Warranty

Cells : 158.75/166/182/210mm

OEM Order : Acceptable

Cable : 4.0mm2, Portrait: 300mm / Landscape: 1400mm

Application : Solar Power System Home

Front Side Glass/Back Side Glass : High transparency solar glass 2.0mm

Frame : Silver / Black, anodized aluminium alloy

Keyword : Pv Module

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Sunpok Solar Panels

Discover the future of energy with Sunpok Solar Panels. Crafted with precision and innovation, our solar panels are designed to harness the limitless power of the sun, providing you with clean, sustainable energy for your home or business. With advanced technology and superior efficiency, Sunpok Solar Panels offer a reliable and cost-effective solution to reduce your carbon footprint and save on energy costs. Join the solar revolution and make the switch to Sunpok today.

25 Years Warranty 450W 550W 660W Solar Panel Longi With Production Warranty

Main Parameters of Sunpok Mono PV Panels

Electrical Characteristics
Model	NES144-6-450M	NES132-7-500M	NES144-7-550M
Maximum Power(Pmax)	450W	500W	550W
Optimum Operating Voltage(Vmp)	41.00V	38.35V	41.96V
Optimum Operating Current(Imp)	10.98A	13.04A	13.11A
Open Circuit Voltage(Voc)	49.50V	45.59V	49.90V
Short Circuit Current(Isc)	11.42A	13.93A	14.00A
Module Efficiency	20.70%	20.37%	21.28%
Operating Module Temperature	-40 ℃ to +85 ℃
Maximum System Voltage	1500V DC (IEC)
Power Tolerance	0~+5W
STC	irradiance 1000 W/m2, module temperature 25oC, AM=1.5; Best in Class AAA solar simulator (IEC 60904-9) used
Mechanical Characteristics
Solar Cell	166mm 9BB Monocrystalline silicon cells
No. of Cells	144(6x12x2)
Dimensions	2094x1038x35mm；2108x1048x35mm
Weight	24.5kg
Front Glass	3.2mm(0.13 inches) tempered glass
Frame	Anodized aluminum alloy
Junction Box	Ip67 rated
Output Cables	4.0 mm 2 (0.006 inches 2 ), 300mm/Customized
Connectors	MC4 connectors
Temperature Characteristics
NOCT	45±2 ℃
Temperature Coefficient of Pmax	-0.380%/ ℃
Temperature Coefficient of Voc	-0.300%/ ℃
Temperature Coefficient of Isc	0.060%/ ℃
Packing Configuration(35mm)
Per Pallet	30Pieces
Per Container (20' GP)	282Pieces
Per Container (40' HQ)	704Pieces

25 Years Warranty 450W 550W 660W Solar Panel Longi With Production Warranty

Sunpok Mono PV Panels Production Plant and Packaging

25 Years Warranty 450W 550W 660W Solar Panel Longi With Production Warranty

FAQ

Question 1: What is the lead time?
Answer 1: We can deliver within 3-15 days.

Question 2: What is the warranty period, and how many years?
Answer 2: The warranty period for mono PV panels is 10-25 years.

Question 3: How is your technical support?
Answer 3: We provide lifetime online support through Whatsapp/ Skype/ Wechat/ Email. Any problem after delivery, we will offer you a video call anytime, our engineer will also go to overseas help our customers if necessary.

Question 4: How to become your agent?
Answer 4: Contact us through the website, email, or phone, and we can talk about details to confirm.

Question 5: Is the sample available and free?
Answer 5: Sample will be charged a cost, but the cost will be refunded after the bulk order.

Question 6: Do you support OEM/ODM?
Answer 6: Of course, we can do customized services for our partners.

If you have other questions, please add the contact information of our sales manager to understand, thank you!

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