To:Dear Purchasing Manager:

We think our products will give you an edge over your  competitors!!!

Hope our products will be helpful for your business!!!

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A.Introduction:

Thanks for you choosing the  300W 500W new design off grid inverter 220V solar energy system  type.We can assure you ,the RH-S is sells more for our company is products and we offer a one-year guarantee.

You only need take the solar panel in the outside,the solar will be charging for the battery,you can using for your home.You don’t worry black out and it is 

quite,environmental friendly and low cost,No need of oil, gas, or coal,Is so easily for you home use.The LCD TV,Fan.Computer, etc.

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 B.Product  Features : 

1.Pure sine ware sine ware output

2.Solar panel and AC charging

3.220V AC ,12V DC and 5V USB output 

4.powerful protection 

5.LCD display

6.Build-in 200AH*2 batteries

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C.Protection function

1. Over-load protection
2. Low-load protection
3. Protection of opposite connection
4. Short load protection
5. Battery protection

6.Charging protection

D.Parameter:

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D.Parameter:

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E.Pictures:

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F.Customer Q&A

Q. How many with the MOQ?

A.200PCS

Q,What is the pament method? 

A.T/T,L/C

Q.how long with the date of order?

A.About 15-25 Days

Q.Where are you mian market?

A.Our mian market is South Africa and we provide more serivce to Southeast Asia,Middle East and South America.

Q:What are your cerifitication?

A.CE,ISO,CCC

Q:How long with your warranty.

A.We offer inverter,solar lighting,solar generator one-years warranty,Sola panel warranty 20 years.

Q:How about with you  scale of factory ? 

B.We are bigger OEM( Original Equipment Manufacturer). We have 500 workers and managers .

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 G.Ceerfitication:

H.Our factory.

 I: Thank language

Dear Purchasing Manager:

Thank you for choosing our company.Your business is appreciated, and we are proud to be your new business partner. We promise we will give you our best service. Hope can cooperation with you!

Best Regards

LongYang electroncis