China Factory Made High Quality Cheap Hot Sale Wind Solar Generator 400W

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Product Overview

Description


Product Description

China Factory Made High Quality Cheap Hot Sale Wind Solar Generator 400W

Solar home system

Mini solar energy lighting kits

Portable solar home system 

Off grid solar power system


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STREET LIGHT

Our Program

Why Choose Us ?

1.Complete in-house production line of: Panel, LED light, Battery, Controller, Poles 

2.Chinese Leading manufacture of solar battery
3.Chinese leading manufacture of solar home generator system
4.Uncompromised quality control & devotion in R&D of green energy
5.Factory outlet price
6.Easy and happy communication with YongDian
Our Company
Shiping & Delivery
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Payment term
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T/T
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FOB

CFR(C&F)

CIF
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30% T/T in advance,the balance paid before shipment
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30% T/T in advance,the balance paid against copy of B/L
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L/C
Paypal
West Union
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L/C amount above 50,000 usd,we accept L/C at sight
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Amount lower than 5000 usd
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Delivey Time
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10 working days after receiving payment for one container
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By sea
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Delivery from Shanghai or Ningbo seaport
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By air
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Departure from Shanghai Pudong Airport
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By express
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By TNT/DHL

FAQ:

1. Q: How many cycles full charge& discharge about your battery ?
    A: In 50% discharging deepness, it can be cycled for 1200times. In floating charging and discharging status,it can be CYCLED FOR 5000-6000time

2. Q: How to choose the system voltage 12V or 24V or 220V-280V for normal street light?
    A. We can design the system for 12V or 24V for solar street light or 220-380v for narmal street light,

3. Q: How to protect the solar battery?
    A: We can use solar battery box or iron box put on the post.

4. Q: What's the main difference between monn and polycrystaline solar panel?
    A: Production process and cost polysilicon technology is more mature since it is an early technology compared with monosilicon.

5. Q: The controller of your solar steet light has dual time control function?
    A. Our solar charge controller is designed with dual time control function, you can set up the lighting time and divide it into two parts like 10hours(6hours full power and 4 hours half power)

Contact

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