• Rohit Raj Hasija
    We have taken Solar Panels from Junhui in china, and the commitment way to solve problem with such detailed info of Junhui team is really appreciable.
  • Muhammad Atif
    I really appreciate the way you people supply high quality solar panels with a good price. Good service to customer. And very fast.
Contact Person : John
Phone Number : +86512-65986920
WhatsApp : +8618015515329

72 Cell Jinko B Grade Solar Panels 3 % Power Tolerance 1956*992*40 Mm

Place of Origin China
Brand Name Yingli/Jinko
Certification ISO9001/CE
Minimum Order Quantity 50 Pieces
Price Negotiation
Packaging Details In well protected carton or wooden box with pallets. 26pcs per pallet, 380pcs fill into 20GP, 820pcs fill into 40HQ
Delivery Time Shipped in 7 days after payment
Payment Terms T/T、L/C、West Union
Supply Ability 5000000 Watt/Watts per Month
Product Details
Grade B Product Poly Solar Panel
Trademark Jinko Package Carton; 2PCS/Carton
Surface 3.2mm High Transmission Material Monocrystalline Silicon
High Light

class b solar panels


commercial solar panels

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Product Description

Cheap Price Poly B Grade Solar Panel 280w 290w For Syria And Turkey Market


Product Description

Reliable and Good photovoltaic solar panels

Configuration of monocrystalline solar panel


Electrical Characteristics

Module Type

HP-300W-72P mono

Open Circuit Voltage (Voc)


Optimum Operating Voltage (Vmp)


Short Circuit Current (Isc)


Optimum Operating Current (Imp)


Power Tolerance


Maximum System Voltage





Cell dimension


No.of cells




Junction Box

MC4 connector

Row light performance

20% higher Generating Capacity

Temperature Characteristics

Nominal Operating Cell Temperature (NOCT)


Temperature Coefficient of Pmax


Temperature Coefficient of Voc


Temperature Coefficient of Isc


Operating temperatures


Surface pressure

60m/s(200kg /m² )


5 years product defect warranty

25 years power output warranty

90% in 10 years, 80% of 25 years

Advantages of our solar panel

1.Outstanding electrical performance under high temperature condition.

2. High efficiency, long term output stability and reliability.

3. Rigorous internal quality control, in order to meet different standards across the world.

4. Easy for installation and transportation.

5. Advanced material ensures the stable use in the severest environmental conditions.


2018 new style 72 cell photovoltaic module 300 watt 36v monocrystalline solar panel

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Line of mono solar panel


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Packaging & Shipping



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• Are you manufacturer or trading company?

we are a solar panel manufacturer & system

• What kind of certification do you have?

Power from 3W to 310W with TUV,IEC61215/CEC,CE,ISO.

• What is the warranty of solar panels?

5year warranty on material and workmanship,90% power output in 10 years,20% in 25 years.

• Can you quote me the best price?

We need more information about your demands, such as the power/material/Qty/etc,

then We can suggest the suitable type and quote the best price for you.