Factory Direct Good Price 450W-490W Solar Panel for Outdoor Garden

Short Description:

  • Module Type: NB
  • Model NO.: AUTEX-450W-490W
  • Color: Full Black/White+Black
  • Power: 450W
  • Size: 2070 x 1090 x 35mm
  • Brand: AUTEX
  • MOQ: 1 set
  • Port: Shanghai/Ningbo
  • Payment terms: T/T, L/C
  • Delivery time: Within15days after getting deposit

Product Detail

Product Tags


Product Advantages

High Power Half Cut Mono 540W Solar Energy Panel

High Power Half Cut Mono 380W Solar Energy Panel

* PID Resistance

* Higher Power Output

* 9 Bus Bar Half Cut Cell with PERC Technology

* Strengthened Machanical Support 5400 Pa Snow Load,2400 Pa wind Load

* 0~+5W Positive Tolerance

* Better Low-light Performance


Product Parameters

External Dimensions 2070 x 1090 x 35mm
Weight 24.5 kg 
Solar Cells

PERC Mono (132pcs)

Front Glass

3.2mm AR coating tempered glass, low iron


Anodized aluminum alloy

Junction Box

IP68,3 diodes

Output Cables 4.0 mm², 250mm(+)/350mm(-) or Customized Length 
Mechanical Load

Front side 5400Pa / Rear side 2400Pa


Product Details

solar panel details

* Low iron tempered embosses glass.

* 3.2mm thickness,enhance the impact resistance of modules.

* Self-cleaning function.

* The bending strength is 3-5 times that of ordinary glass.

Tempered Glass
10BB Mono solar cell

* Half cut mono solar cells,to 23.7% efficiency.

* High-precision screen printing to ensure accurate grid position for automatic soldering and laser cutting.

* No color difference,outstanding appearance.

* 2 to 6 terminal blocks can be set as needed.

* All connection methods are connected by quick plug-in.

* The shell is made of imported high-grade raw materials and has high-grade raw materials and has high anti-aging and UV resistance.

* IP67&IP68 rate protection level.

Junction Box
Aluminum Alloy Frame

* Silver frame as optional.

* Strong corrosion and oxidation resistance.

* Strong strength and firmness.

* Easy to transport and install,even if the surface is scratched,it will not oxidize and will not affect performance.

* Enhance the light transmission of the components.

* The cells are packaged to prevent the extemal environment from affecting the electrical performance of the cells.

* Bonding solar cells,tempered glass,TPT together,with a certain bond strength.

EVA film

Technical Specification

450W-490W Electrical Characteristics
450W-490W Electrical Characteristics 2
Temperature Characteristics

Pmax Temperature Coefficient:-0.34 %/°C

Voc Temperature Coefficient:-0.26 %/°C

Isc Temperature Coefficient:+0.05 %/°C

Operating Temperature:-40~+85 °C

Nominal Operating Cell Temperature(NOCT):45±2 °C


Products Application


Production Process


Project Case

3kWh Off-Grid Home Solar System home use Wholesales3


AUTEX Exhibition 2
AUTEX Exhibition 1
AUTEX Exhibition 3
AUTEX Exhibition 4
AUTEX Exhibition 5
AUTEX Exhibition 6


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Why Choose Autex?

Autex construction group co., ltd. is a global clean energy solution service provider and high-tech photovoltaic modulemanufacturer. We are committed to providing one-stop energy solutions including energy supply, energy management and energy storage to customers around the world.

1. Professional design solution.
2. One-Stop purchasing service provider.
3. Products can be customized according the needs.
4. High quality pre-sales and after-sales service.



1: What's your main products?
Solar panel mono and poly, solar battery gel and lithium-ion, solar system on grid and off grid, solar inverter on grid and off grid, solar charge controller MPPT and PWM.

2: What is your advantage in solar products?
We have been in solar industry for more than 10years and accumulated rich experience. With branch in Japan, Korea, Singapore and Cambodia, full support can be supplied from design to installation.

3: Can you send free samples?
It depends on which kind of products. Normally the sample fee will be returned after you place massive order.

4: What's the shipping cost?
After you confirm the quantity, please let us know which kind of transportation(by sea, by air, by DHL or Fedex or TNT or UPS) you prefer and the destination port. We will send you the shipping cost and time.

5: What's your minimum order quantity?

6: How can we send the payment?
T/T, L/C, Paypal, Western Union.

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