144 Half Cell 400 410 415 420W Longi Wholesale Poly PV Fold Flexible Black Monocrystalline Polycrystalline Photovoltaic Module Mono Solar Energy Power Panel

• After-sales Service: Help Check
• Warranty: 25 Years
• Number of Cells: 144 Monocrystalline Cells
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Longi Hi-MO 5m
• Application: Light Industry
• Condition: New
• Certification: EST, ISO, CB, CE
• Material: Monocrystalline Silicon
• Model No.: Longi
• Solar Cells: 182mm, 9bb Half Cell, Mono Perc
• J-Box: IP68, 3 Diodes
• Q′ty Per Container: 31PCS/Plt, 620PCS/40hq
• Transport Package: by Cartons
• Specification: 2278 * 1134 * 35mm/1722 * 1134 * 30mm
• Trademark: longi
• Origin: China
• HS Code: 8541402000
• Production Capacity: 20000PCS/Month

Product Description

Product Description

Product Description

Technical Specification Data(STC) of Solar Panel

 

Detailed Images of Solar Panel






Packing & Delivery

Solar Panel Packing Details  : 30pcs per pallets or in wooden box
Delivery Details : 5-7days


Factory of duoguan Solar


Projects of duoguan Solar

Why Choose Duoguan SOLAR

1) Excellent quality, competitive price, prompt delivery, on-time service and good reputation.
2) Fast sample delivery
3) Low minimum order
4) Fast shipment in 15~20 days on receipt of your payment.
5) We handle all the components needed for utility-connected systems, or for powering independent homes and remote industrial sites.
6) We offer knowledgeable tech support before and after the sale.
7) We pass the authentication of ISO, RoHS, TUV, and CE approval

OUR CUSTOM SERVICE

Service Policy
Duoguan's Warranty Policy are provided by Jiangsu Duoguan New Energy Materials Co., Ltd. and cover defects in workmanship and materials.Duoguan offers to our customers the following limited warranty, the Solar Panel / Module, Inverter device, Solar Power System ( not include Storage Battery) and its components mentioned in User's Manual shall be provided with 18 months' warranty for normal use (manmade malfunctions excepted) starting from the date of shipment from Duoguan factory. In certain places where  local laws have special provisions for the term of warranty, the foregoing term shall not be applicable. This warranty offers special  legal rights. You are entitled to other rights pursuant to local laws. The Buyer/Customer is responsible for certain service and maintenance expenses. Please contact Duoguan Customer Service for further details on specific products.

The following situation is not covered by the warranty:
* Finished goods lost or serial number manipulated;
* Loss or damage due to force majeure or external reasons;
* Misuse, accident, negligence, unauthorized alteration or repair;
* overuse;
* Violation of operation stipulations.


Duoguan Solar can provide custom or OEM service with the latest solar technologies to our clients. With our in-house R&D team and management team for over 10 years' experience in solar industry, we are capable of making custom solar panel in a variety of size, shapes and outputs according to customer's specific requirements, and provide solar technical support starting from our client's initial produce development stage. 

Payment Term:

 

Payment Terms	T/T	EXW	30% T/T in advance, the balance to be paid before dispatch
		FOB
		CIF	30% T/T in advance, the balance to be paid against the copy of B/L
		CFR (C&F)
	L/C	Irrevocable L/C at sight could be accepted if amount above US $50,000.00
Delivery Time	7 to 10 working days after receiving advanced payment

FAQ

1. When can I get the quotation?
We usually quote 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your e-mail so that we will regard your inquiry priority.

2. How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality counter display.
If you need the samples, we will charge for the sample Express fee. But the cost can be refundable after order confirmation when your quantity of the order is more about the MOQ.

3. Can you do the design for us?
Yes. We have a professional team having rich experience in design and manufacturing. Just tell us your idea and we will help to carry out your ideas. It does not matter if you do not have someone to complete files. Send us high resolution images, your logo and text and tell us how you would like to arrange them. We will send you finished files for confirmation.

4. How long can I expect to get the samples?
After you pay the sample charge and send us confirmation files, the samples will be ready for delivery in 3-7 days. You can use your own express account or prepay us if you do not have an account.

5. What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place the order. The lead time of MOQ is about 10 to 15 days. Generally speaking, we suggest that you start inquiry two months before the date you would like to get the product at your country.

6. What is your terms of delivery?
We accept EXW, FOB, C&F and CIF, etc. You can choose the one which is the most convenient or cost effective for you.