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Foshan Ouyad Electronic Co., Ltd.

Solar Panel, Solar Energy, Mono Solar Panel manufacturer / supplier in China, offering Factory Price Solar Energy Solar System Mono Solar Panel 270W, 20kw on Grid / Grid Tie Solar System, on Grid Solar Energy System 5kw and so on.

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Factory Price Solar Energy Solar System Mono Solar Panel 270W

FOB Price: US $100-130 / Piece
Min. Order: 50 Pieces
Min. Order FOB Price
50 Pieces US $100-130/ Piece
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Port: Foshan, China
Production Capacity: 20 Containers/Month
Payment Terms: L/C, T/T, Western Union

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Product Catalog
Mono solar panels
2 Products
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Basic Info
  • Model NO.: S/M-270
  • Number of Cells: 60PCS
  • Condition: New
  • Material: Monocrystalline Silicon
  • Number of Cell(PCS): 6*10PCS
  • Size: 1640*992*40
  • Operating Temperature: -40 Degree Celsius to +85 Degree Celsius
  • Junction Box(Protection Degree): IP67
  • Transport Package: Standard Export Packaging
  • Origin: Foshan, Guangdong, China.
  • Warranty: 25 Years
  • Application: New Energy
  • Certification: UL, ISO, CE
  • Solar Panel Cells: High Quality A Grade Solar Cell
  • Open Circuit Voltage(Vmp): 36V
  • Brand Name: Ouyad/OEM
  • Type of Connector: Compatible Type Mc4
  • Trademark: OUYAD
  • Specification: CE, ISO9001: 2008
  • HS Code: 8541402000
Product Description
270W mono solar panel 

Characteristics :
1) High reliability with guaranteed +/-3% output power tolerance
2)The modules can withstand high wind-pressure, snow loads and extreme temperatures
3) Bypass diodes to minimize power loss with shading
4) High and stable conversion efficiency to ensure the highest quality.

A Grade Polycrystalline Silicon Solar Cell
Format: 156±0.5mm, diagonal 219.2±1.0mm; Average thickness: 200μm ±20μm
Front(-): 1.5mm bus bars(silver) ; Blue anti-refelecting coating(silicon nitride)
Backe(+): 2.5mm wide soldering pads(silver) ; Back surface field(aluminiem)

Factory Price Solar Energy Solar System Mono Solar Panel 270W

Best quality best price 270w monocrystalline PV solar panel

Quality and warranty 
For a period of twenty‐five (25)years commencing on the Warranty Start Date, loss of power output
of the nominal power output measured at Standard Test Conditions (STC) for the Product(s) shall not exceed:
For Monocrystalline A grade solar cell, 2% in the first year, thereafter 0.66% per year, ending with 82%
in the 25 th year after the Warranty Start Date;

The Warranty Start Date shall be defined as the date of the Bill of Lading date:

10Years Manufacturing Warranty
15Years Warranty 90% Power Output
25Years Warranty 85% Power Output

270w mono solar panel specification for reference
Electrical Characteristics
ITEM NO.S/M-270S/M-280
Maximum Power at ST(Pmax)W270Wp280Wp
Maximum Power Voltage(Vmp)V31.4V31.8V
Maximum Power Current(Imp)A8.60A8.81A
Open Circuit Voltage(Voc)V38.3V38.8V
Short Circuit Current(Isc)A9.31A9.53A
Cell Efficiency(%)19.0%19.7%
Module Efficiency(%)16.59%17.21%
Size of Module (mm)1640*992*40
Solar Cell156*156
Number of Cell (PCS)6*10
Weight (KG)18.5KG
Power Tolerance0~+3%
Components & Mechanical Data
Front Glass Thickness (mm)High Transparency Tempered Glass 3.2mm
Junction Box TypePass the TUV Certificate PPO(Black/IP65)
Output Cables4mm²/0.9m
Frame (Material Corners, etc.)Aluminum-alloy
Encapsulation MaterialEVA(0.50±0.03 mm thickness)
Back FoilWhite TPT(0.50±0.03 mm thickness)
Fixing AdhesiveSilicone Sealant ( White)
Temperature Range (°C)-40°C to +90°C
Max Load Capacity(Kpa)2.4wind load/5.4 snow load
Temperature Coefficients
Temperature Coefficient of Pm-0.45±0.05 %/°C
Temperature Coefficient of Isc0.05±0.01 %/°C
Temperature Coefficient of Voc-0.35±0.02%/°C
Packing Configuration
Pieces per pallet26PCS26PCS
Pieces per container340PCS812PCS
 Values at Standard Test Conditions
STC Irradiance:1000W/ m²  
Module Temperature25°C

Factory Price Solar Energy Solar System Mono Solar Panel 270W

Factory Price Solar Energy Solar System Mono Solar Panel 270W

Factory Price Solar Energy Solar System Mono Solar Panel 270W

Overseas project case :
Factory Price Solar Energy Solar System Mono Solar Panel 270W
As a manufacturer, our products also cover solar panel,controller,inverter,battery,
wind turbine,integrated LED solar street light and so on. Supply completed solar power system .

Our Company and Fair
Factory Price Solar Energy Solar System Mono Solar Panel 270W


1. What's your payment term?

T/T, PayPal, Western Union, etc

2. What's your MOQ?

Small Orders Accepted

3. Could you send free samples?

Your samples fee will be back when you place order.

4. What's the delivery time?

7-15 Days, it is up to your quantity and our stock. If in stocks, once you send the 

payment, your products will be send out within 2days.

5. What's your price list and discount?

The above price is our wholesale price,if you'd like to know more our discount policy, 

please feel free to contact us.

6.Can we print our own logo?

Yes,but should have certain amount of order 


More info, contact us !

Robert Hu
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Mr. Robert Hu
Overseas Manager
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