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| Delivery Time | 10 days | 
| Payment Terms | TT, Western Union, Money Gram | 
| Supply Ability | 30000/month | 
| Size | 1956*992*40mm | 
| Number of Cells | 72pcs | 
| Max. Power | 300w | 
| Material | Polycrystalline Silicon | 
| Name | Best selling stocked 300w poly solar panel, solar panel poly-crystalline in stock for cheap sale | 
| Warranty | 25 years output power guarantee | 
| Junction box | IP67 Rated | 
| Glass | 3.2mm Tempered Low Iron | 
| Frame | Aluminium Alloy | 
| Backsheet | TPT | 
| Place of Origin | China | 
| Brand Name | Sunsou | 
| Model Number | GS-P300W | 
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Product Specification
| Packaging Details | 1box/pallet | Delivery Time | 10 days | 
| Payment Terms | TT, Western Union, Money Gram | Supply Ability | 30000/month | 
| Size | 1956*992*40mm | Number of Cells | 72pcs | 
| Max. Power | 300w | Material | Polycrystalline Silicon | 
| Name | Best selling stocked 300w poly solar panel, solar panel poly-crystalline in stock for cheap sale | Warranty | 25 years output power guarantee | 
| Junction box | IP67 Rated | Glass | 3.2mm Tempered Low Iron | 
| Frame | Aluminium Alloy | Backsheet | TPT | 
| Place of Origin | China | Brand Name | Sunsou | 
| Model Number | GS-P300W | 
Best selling stocked 300w poly solar panel, solar panel poly-crystalline in stock for cheap sale
Features:
1. High efficiency& High power
 2. Long-term electrical stability
 3. Low price and Fast delivery
 4. 25 years warranty
Module Characteristics:
 High efficiency crystalline silicon cells
 High transmission low iron tempered glass, strong mechanical resistance
 Standard waterproof junction box, with bypass diode
 High endurance to different atrocious weather
 Custom designed modules according to clients' requirements
 10-year quality guarantee and 25-year power output guarantee
 Electrical Characteristics:
 Solar panel, PV module: 250W- 300W
 Material: Polycrystalline solar silicone cells
 Maximum power: 300W 295W 290W 285W 280W 275W 270W 265W 260W 255W 250W
 Power tolerance 0~+3%
 Configurable Characteristics
 Cell Size: 156 x 156mm
 Cells in series: 6 x 12(72 pieces)
 Module Dimension: 1956 x 992 x 50mm
 Glass: High transmission rate, Low iron, Tempered Glass 3.2mm
 Frame: Anodized Aluminum
 Junction Box: IP67 Grade
 Weight: 25kg
 Temperature Rating:
 Nominal Operating Cell Temperature (NOCT): 47° C(+/-2° C)
 Temperature Coefficient of Pmax: -0.48% /° C
 Temperature Coefficient of Voc: -0.35% /° C
 Temperature Coefficient of Isc: 0.03% /° C
 Limit Characteristics:
 Operating Temperature: -40~+85° C
 Maximum System Voltage: 1000 VDC
 Maximum Series Fuse Current: 15A
 Maximum Physical Load: 5400pascals.
| Maximum Power (W) | 250 | 255 | 260 | 265 | 270 | 275 | 280 | 285 | 290 | 295 | 300 | 
| Power Tolerance (%) | 0~+3% | ||||||||||
| Voltage at Pmax (V) | 35.7 | 35.8 | 35.9 | 36 | 36.1 | 36.2 | 36.4 | 36.5 | 36.6 | 36.7 | 36.8 | 
| Current at Pmax (A) | 7.01 | 7.12 | 7.24 | 7.36 | 7.49 | 7.6 | 7.7 | 7.81 | 7.92 | 8.04 | 8.14 | 
| Open-circuit Voltage (V) | 43.2 | 43.4 | 43.6 | 43.9 | 44.1 | 44.2 | 44.3 | 44.4 | 44.5 | 44.6 | 44.7 | 
| Short-circuit Current (A) | 7.71 | 7.82 | 7.93 | 8.02 | 8.15 | 8.23 | 8.29 | 8.32 | 8.47 | 8.63 | 8.75 | 
| Module Efficiency (%) | 12.9 | 13.1 | 13.4 | 13.7 | 13.9 | 14.2 | 14.4 | 14.7 | 14.9 | 15.2 | 15.5 | 


1. Payment term: T/T in advance (W/U for sample order)
 2. Lead time: It depends on your quantity. Usually we will send sample within 5-7 working days.
 3. Shipping will be made via EMS, DHL, Fedex, UPS etc. shipment

4. Others: If you have special specifications and requirements, we will do different offer as you required.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller 
Year Established:
2008 
Total Annual:
10000000-28000000
Employee Number:
100~200 
Ecer Certification:
Active Member 
Our company is a high-tech Environmental friendly enterprise, which was established in 2008. With the rapid development of solar industry, we enlarged our products range into solar panel, mini solar system, solar cell, solar LED lantern, solar street light, solar aircraft warning light, etc. ... Our company is a high-tech Environmental friendly enterprise, which was established in 2008. With the rapid development of solar industry, we enlarged our products range into solar panel, mini solar system, solar cell, solar LED lantern, solar street light, solar aircraft warning light, etc. ...
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