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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: OEM
  • Model Number: 250W/36V
  • Material: Monocrystalline Silicon
  • Size: 1640*989*50mm
  • Number of Cells: 60pcs
  • Max. Power: 250W
  • Certificate: RoHS,CE,SGS,ISO
  • Name: 250w solar panel
  • Solar cell: mono/poly 156mm*156mm
  • Working life: 25 years
  • Frame: Anodized Aluminium Alloy
  • Junction Box: IP65 Rated
  • Type: 3W-300w Solar Panels
  • Front cover: 3.2mm Thick.low Iron Tempered Glass
  • EVA: Uvioresistent

Packaging & Delivery

Packaging Details 1 peace in one brown carton box
Delivery Time 15 days after deposit
Product Description
250w solar modules pv panel,250w solar panel,monocrystalline solar panel 250w




1.Can do 3W-300W Polycrystalline solar panel and monocrystalline solar panel

2.A grade high efficiency solar cells. 

3.Rohs/CE/SGS/ISO etc 
4.Fast shippment 
5.25 years warranty 


specifications of solar panel 


Module Type


Cell Type



1640*989*50 mm

Open Circuit Voltage(Voc)


Short Circuit Current(Isc)


Peak Power(Pmax)


Max Power Voltage(Vmp)


Max Power Current(Imp)


Standard Test Conditions

AM1.5 1000W/m2  25℃

Temp. coefficient Voc(TK Voc)


Temp. coefficient Isc(TK Isc)


Temp. coefficient of Pm


Temp. coefficient of Im


Temp. coefficient of Vm


Operating Temperature


Tolerance Wattage(e.g±3%)


Max System Voltage






Packaging & Shipping


Packing: in carton box

Shipping: air or ship, the best and most cost-efficient shipping way will be chosen.


Our Services

 Customize: We can develop new products according to your products, and we accept OEM service.

 Samples:Samples is avaliable, please contact us .

 Service:We are at your service in 24 hours, just contact us in anytime.

 Small order:We serve small orders.

 Warranty:One year warranty


Company Information


We are Zhejiang Longchi Technology Co.,Ltd,  a professional SOLAR products manufacturer in China, mainly produce Solar Panel, Mini Solar System, Home Solar System, SolarController and Inverter.


All of our products have CE, ROHS,SGS,ISO certificates. For more information, please view our website:www.zjlckj.com


• Are you manufacturer or trading company?

--- we are a manufacturer of solar panel, solar system and other solar modules.

• What kind of certification do you have?

--- We have already got CE,SGS,RoHS certifications. 

• What is the warranty of solar panels?

--- 10-year warranty on material and workmanship,90% power output in 10 years,80% in 25 years

• How to get the best price?

---We need more information about your demands, such as the power/material/Qty/size, then We can

    suggest the suitable type and offer the best price.

• How can I know the quality?

---We are willing to provide you samples to test the quality. In addition, we also sincerely invite you to our company to evaluate the products, and give us more suggestions.

• Why do business with Longchi Technology?

A. As the manufacturer, we have professional technical persons, providing you the most professional technical support. 

B. Competitive price will be provided.

C. We will spare no efforts to off the best service, answer your questions the first time. 

D. Our delivery time is shorter and can be guaranteed. 

Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland) | Manufacturer
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