10kw 15kw 20kw 30kw off Grid Solar Energy System Solar Power System

Our best solar garden lights, high mast solar light, 300mm Traffic Light is completely independent research and development, therefore it can be guaranteed that there will be absolutely no intellectual property issues. We strengthen international exchanges and cooperation to demonstrate our responsible corporate image to the world. We need to have a future-oriented strategic vision, constantly break through stereotypes, and achieve practical and efficient work. The company warmly welcomes friends from all walks of life to come to the company or call to discuss business, and work together to create brilliant. Free samples may be delivered and company check out to our corporation.

BSW-STR-TR-05 Hot-selling polycrystalline solar panels

We are one of the best street light manufacturers in China, The group has five subsidiaries，Its annual exports reach hundreds of millions of dollars. With a number of export qualifications and perfect pre-sale and after-sales service, you are welcome to consult.

Introduction

Quality control and safety:

1. Rigorous quality control meets the highest international standards.
2. High efficiency solar cells to meet the customers' requirements.
3. High quality fibergalss PCB insure the long life span of the solar panels.
4. Certificate:FCC/CE/RoHS/ErP.

Feature:

Mono-crystalline silicon and poly-crystalline silicon
Epoxy resin encapsulation, High transparent and anti-yellowing.
High-intensity PCB hardboard or glass fiber board materials, resistance to deformation.
Accord with environmental protection manufacturing process.
Inspection standard:40×1000Lux×25°C.
Accept customization.
Application scope: mobile charger, Lawn lamp, portable lantern, street lamp, Traffic lights, Christmas lights, walkman,toys and so on.

Technical parameters

BSW-Solar Panel Technical Parameters
Products Name	Polycrystalline solar panels
Silicon Type	Metal,Tin,Aluminum,plastic
Logo	OEM or Custom design
Pmax	40W-2000W OEM
Tolerance	+-3%
Vmp	18V
Life Spam	More than 25 years
Solar Cell Eficiency	>19%
Conversion Efficiency	17.5%-18.5%
Operating Temperature	-40℃~85℃
Surface Maximum Load	5400Pa
Certifications	CE,RoHS,IEC1215 ISO9001 ISO140001

More Information Details

Specification

Applicable place

Solar panels could be used for Large photovoltaic power station

Solar panels could be used for camping outdoors

Solar panels could be used for household electricity

Solar panels could be used for solar street light

FAQ

Q1: Can I have a sample order for solar products?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2: What about the lead time?

A: Sample order is 7-12 days, buik order will be 15-20 days.

Q3: Can we have a sample order?

A: Battery:3 years. Controller/LED:5 years. Pole/solar panels:15-20 years.

Q4: How to choose the system Voltage 12V /24V ?

A: We could design the system for you. Usually 12V system for 15W-40W LED lamp , 24V system for 50-150W LED lamp.

Q5: How do you ship the goods and how long does it take to arrive?

A: Sample shipped by DHL, UPS, FedEx ,TNT etc. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q6: How to deal with the fault?

A: If the problem caused by manufacturing quality, we will change and replace it in free.

We are based on the core raw material market and develop diversified and high quality 10kw 15kw 20kw 30kw off Grid Solar Energy System Solar Power System with our technical accumulation and research strength. We are willing to conduct extensive exchanges and cooperation with colleagues at home and abroad, and warmly welcome domestic and foreign businessmen to come to investigate and negotiate business. We maintain a mutually beneficial and win-win relationship with our suppliers and have a standardized procurement system as well as a high level of business partner satisfaction.

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