550w Monocrystalline Solar Panel
  • Air Pro550w Monocrystalline Solar Panel
  • Air Pro550w Monocrystalline Solar Panel

550w Monocrystalline Solar Panel

We are factory of 550W Monocrystalline solar panel, we have partner in Italy , Poland , Germany , Spain , Thailand, South Africa, Dubai, Mexico, Chile... We have TUV(EU), CE, ETL(USA), INMETRO(BR), FIDE(MX), CQC(CN), ISO certifications ...... We attend more than 8 exhibitions every year . Such as Green Expo, Intersolar Europe and South America, SNEC, Canton Fair.
We insist on producing good quality but reasonable price products to our customers , we support the customization. Hope our solar panels can spread all over the world.

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Product Description

550W Monocrystalline solar panel

Welcome to wholesale and buy customized 550W Monocrystalline solar panel from our factory. You are welcomed to come to our factory to buy the latest selling, newest, advanced, discount and high quality 550W Monocrystalline solar panel. You can rest assured to buy discount product from us. We look forward to cooperating with you, if you want to know more, you can consult us now, we will reply to you in time!

1.Product Introduction

550W Monocrystalline solar panel which uses 182mm has advantages as follow:

half-cut cell technology enables higher power and lower hot spot temperature because of low working current

Less Mismatch Loss

This design effectively deals with the mismatch happened between cells caused by shadow, out of sync performance degradation

Less Internal Power Loss


2.Product Parameter (Specification)

Module Type

QJM525-144H(10BB)  QJM530-144H(10BB)  QJM535-144H(10BB)  QJM540-144H(10BB)  QJM545-144H(10BB)  QJM550-144H(10BB)
Power output Pmax Wp 525 530 535 540 545 550
Power output tolerance △Pmax W 0+3
Voltage at Pmax V mpp V 41.8 41.84 41.88 41.96 42.05
Current at Pmax Im pp V 12.56 12.69 12.78 12.87 12.96 42.13
Open-circuit voltage Voc A 49.3 49.4 49.5 49.6 49.7 13.05
Short-circuit current Isc A 13.44 13.58 13.67 13.78 13.87 49.8
Module Eciency Eff. % 20.4 20.6 20.8 21 21.2 13.97

Front cover (material / thickness) low-iron, high transmission, tempered AR coated glass, 3.2mm
Backsheet (color) white/black
Solar Cell (quantity / material / dimension) 144(6*12+6*12), monocrystalline, 10BB/9BB, 182*91mm
Frame (material / color) anodized aluminum alloy, silver/black
Junction box ( protection degree) IP 67, 3 Schottky bypass diodes
Cables & Plug connectors 300mm, 4mm² & MC4 compatible
Module Dimensions (L / W / H) 2274*1134*35/2278*1133*35/2279*1134*35/2284*1134*35/2285*1134*35mm
Module Weight 28kg

3.Product Feature And Application

Industry leading lowest thermal co-efficient of power

10 years limited product warranty, 25 years performance warranty

Excellent low irradiance performance

Anti PID

Severe salt mist, ammonia resistance for seaside, farm and desert environment

Excellent mechanical load 2400Pa & snow load 5400Pa resistance

Dual stage 100% EL inspection warranting defect-free product
Backsheet and junction box supporting 1500V system

Split junction box, Cable Length can be Customized

Option: full Black module with Black frame and black Backsheet

Certificate: TUV, CE, ETL, INMETRO, KS, COC,Saber...

550W Monocrystalline solar panel can be used in home , farm , commercial building, hospital, school, factory...

4.Product Details

550W Monocrystalline solar panel has these details:

Ideal choice for large scale ground installation.

Selected encapsulating material and stringent production process control ensure the product is highly PID resistant and snail trails free.

Special cutting and soldering technology leads to low hotspot risk.


5.Product Qualification

Our certificate of 550W Monocrystalline solar panel:



ISO9001:2008/ISO 14001:2004



6.Deliver,Shipping And Serving

Quantity(Watts) 1-10000 10001-1000000 1000001-1000000 >1000000
Est.Time(days) 5 10 15 To be negotiated


Packaging Details:Carton with Pallets



Q:How about the delivery time?
A:Generally, the order takes 15-20 days after receiving your payment.
The specific delivery time depends on the items and the order quantity.
Q:Where is the port of loading?
A:Ningbo or Shanghai
Q:Can you do OEM?
A:Yes, we are welcome to do OEM for our clients.
Q:Could we be your agent or distributor?
A:Yes,You can

Q:Will you will attend the fair to show your products?

A:Intersolar Europe/Mexico/Brazil/ Canton fair/ SNEC

Q:Which certificate do you have for your equipment?


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