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50-320W PV Panels Solar Panels for Sale with 25years Warranty

50-320W PV Panels Solar Panels for Sale with 25years Warranty

$0.4 /piece price excl.VAT

Negotiable
Order

Minimal order
100 pieces

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Product Specifications

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Product Description

50-320W PV Panels Solar Panels for Sale with 25years warranty

WE ARE MANUFACTURER!

We can do OEM with your own brand. Max. Power 320W , Poly and Mono are both available.

We guarantee 10Years products warranty and 25 years 80% of power.

Our solar panels range: 50W-320W, MONO & POLY

We also Produce solar batteries and deep circle batteries:

Our solar gel battery range: 28ah, 38ah, 50ah, 65ah, 80ah, 100ah, 120ah, 150ah, 200ah

Δ Please be noted that the latest prices subject to our quotation, if you have any questions, feel free to contact us.

Ms. Max Lin

S.K.Y.P.E.: kysolarbattery 

Our Popular Models:

Model NO YK-M/P270-320(72)YK-M/P230-260(60)YK-M/P180-220(72)YK-M/P150-170(36)
Type of cellmono/poly
Max. power (Wp)270-320W230-260W180-220W150-170W
Max. power voltage (V)37V30V37V18V
Max. power current (A)8A8.33A5.5A7.6A
Open circuit voltage (V)44.6V38V44.6V22V
Short circuit current (A)8.5A8.89A6A8.34A
Number of cells (Pcs)72607236
Size of module (mm)1950*992*45mm1640*992*40mm1580*808*35mm1480*680*35mm
Max. system voltage (V) 1000
Temperature coefficients of Isc (%)+ 0.1/ °C 
Temperature coefficients of Voc (%)-0.38/ °C 
Temperature coefficients of Pm (%)-0.47/ °C 
Tolerance Wattage (e.g. +/-3%)+/-3%
Surface Max. Load Capacity60m/s(200kg/sq.m)  
Weight per piece (kg)23kg19kg16kg12kg
Junction Box Type 4mm², length 1000MM,TUV
Connectors and Cables TypeType MC4
Output Cables (mm)φ=4mm², L=900mm
Cell Efficiency (%)≥17.6%≥17.6%≥18.6%≥18%
Output tolerance (%)+/-3%
Frame (Material, Corners, etc.)Aluminum
Front Glass 3.2mm high transmission, Low Iron, Tempered Glass
Warranty 10Years products warranty and 25 years 80% of power
Standard Test Conditions AM1.5  1000mW/cm2  25°C 
FF (%) 0.72
Operating temperature ºC-40 ºC ~+85 ºC
OEMAvailable
Packaging2pcs/carton
Loading Capacity/20GP180pcs270pcs310pcs380pcs

Packaging: 2pcs/carton or custom

Features

1. This monocrystalline / polycrystalline solar cell has a high performance efficiency up to 18.6%

2. Long Service Life can reach more than 25 years under maintenance according to stipulation.

3. Reliable quality leads to a better sustainability even in harsh environment like desert,farm and coastline 

4. High Transmission, Low Iron Tempered Glass adopted.

5. Advanced Cell Encapsulation.

6. Yunkai modules are proven for the reliability and superior field performance due to high-standard raw materials used, stringent quality control process and advanced manufacturing technologies.

Applications

1. Solar power station, field operation some huge engineer construction;

2. Living house and home building;

3. Office building, factory and warehouse;

4. other industrial and commercial applications.

Shipping 

Material in stock can be produced (procedure 5-20days) right away after pre-payment confirmation. 

COSCO Mearsk MSC ship to worldwide for safe shipping, don't worry about package damage or loss. 

It takes about 15-40 days to worldwide, 

Please note us your contact details include your phone number for easy contacting from shipping company officer. 

Feedback 

1. Customer satisfaction is completely guaranteed. If for any reason you are unsatisfied with your order, please contact us first before you leave the feedback. 

2. We will do our best to take care of you and if you have any questions please do not hesitate and feel free to contact us.

Any questions from you are welcome and will be replied in 24 hours

About us

Kangyang Group is located in Wulian country, Rizhao city, Shandong province with convenient transportation consisting of 2 energy companies: Shandong Kangyang Electric Power Co., Ltd and Shandong Yunkai New Energy Co., Ltd. 

The company has passed CE, ISO9001: 2000, ISO14001: 2004 and GB/T28001-2001, and won the honor title of Shandong Famous Trademark, The State High-tech Enterprises, China 's Well-known Trademark and Shandong most Responsible Enterprise for Environment. 

Covering an area of about 333500 square meters, with more than 1500 employees as well as high level technology and advanced array of fabricating machineries. 

1. Shandong Kangyang Electric Power Co., Ltd

Established in 2002, Shandong Kangyang Electric Power Co., Ltd is specialized in R&D and manufacturing of high performance battery, battery charger and controller for electric vehicles and solar panels. 

Kangyang is one of China's largest and earliest manufacturers in electric vehicle battery industry, known as the "Father of Chinese nano battery". Our annual production capacity of electric vehicle batteries and plates are more than 20 million sets. 

We are constantly striving to improve our business, from the products to marketing and service. Our goal is to provide reliable products and solutions that satisfy our clients. We are committed to establish close relationships with our clients to assist them in the long term.

2. Shandong Yunkai New Energy Co., Ltd. 

Shandong Yunkai New Energy Co.,Ltd. located in Wulian country, Rizhao city, Shandong province with convenient transportation which integrates research&development, manufacturing and marketing of solar panels and solar batteries.

 Since 2008, Yunkai New Energy has built its reputation on the high quality products and indigenous research and development (R&D) programs covering building integrated photovoltaic, ,pv grid-connected system, interoperable Ac/Dc photovoltaic systems, solar lighting system and engineering installation. 

With an annual output capacity of 100MW, We can design and customize as customers' requirements. We are constantly striving to improve our business, from the products to marketing and service. Our goal is to provide reliable products and solutions that satisfy our customers. We are committed to establish close relationships with our customers to assist them in the long term.

Q&A

1. Q: Are you a factory or trading company?

A: We are a factory. 

2. Q: Where is your factory located? How can I visit there?

A: Our factory is located in Rizhao, China. You are warmly welcomed to visit us. 

3. Q: Does your company also provide other solar products except mono solar panel?

A: Yes, we also provide poly solar panel, batteries etc.

4. Q: How can I get some samples?

A: Please connect me for samples, and my phone number: 86 185 6101 9895.

5. Q: Can the price be cheaper?

A: Of course, you will be offered a good price of solar panel for big amount.

We also Produce solar batteries and deep circle batteries:

 

Model No.ColorNominal 
Voltage
Rated Capacity 
(25ºC /77F)
Dimensions
(mm)
Weight Approx
(kgs)
6-DZM-12Dark Green, 
blue, gray,or
 custom
12V12AH 2hr150*98*984.35
6-DZM-2012V20AH 2hr180*75*1707
6-EVF-3212V32AH 3hr222*93*17510
6-EVF-3812V38AH 3hr222*105*17511.8
6-EVF-4512V45AH 3hr222*120*17513.5
6-EVF-5012V50AH 3hr222*135*17715
6-FM-8.012V20hr 8AH150*65*982.3
6-FM-1212V20hr 12AH150*98*984.2
6-CNJ-8012V5hr 80AH330*172*22026
6-CNJ-10012V5hr 100AH330*172*22029.8
6-CN-24012V5hr 240AH520*272*22068
6-CN-15012V5hr 150AH485*170*24042.2
6-CN-8012V10hr 80AH329*172*21425.6
6-CN-12012V10hr 120AH483*170*24036.8

Supply Ability

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Packaging and Shipping

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Packaging details

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