10A,20A,30A,40A,50A PWM solar charge controller auto 12v/24v/48v

Introduce :                                                                                      

Dear sir;

Good luck and welcone to your read.!!

This is AUTO 12V/24V  20A solar cotroller... 

The charger supply hight efficiency and stabilize current. For you to provide convenient and safe use.The best choice in family.

Product  advantages:                                                   

•Safe to suitable for home use.

•leading techology

•high efficiency

•esay to operation

•good electronics protect

Technical dates:                                                              

Product picture detai:                                                   

Company imformation                                           

        Zhongshan Longyang Electronics Co.LTD is a new comprehensive company,which fully gthers R&D,production and sale.  It lies in the Dongfeng Town,zhongshan city,

        The compang establishes in August 1,2007 formally .We are a professional manufacturer of making high-low frequency transformer,power inverter(include vehicle inverter ,solar energy inverter,

illuminating inverter ect...)charger,UPS power supply,solar power system and solar panel Our markets are promising,as far as Middle east ,East asia, Southeast Asia,Africa and the domestic greatly parts of regions.

       Looking forward to cooperate with you.

Our certificate

Our market

Our services  

•Your requir will be reply whithin 24 hours

•Hight quality services and good attitude

•Good choice and satisfactory service for you

The payment

 •We accept  by T/T or L/C

•If the buyer have any problem about the payment. please contact us ASAP.

The shipment

•Have customer to chose.

FAQ                                                                 

Q:What the deliver time?

A:Within 7 day after order confirmed by payment reveices

Q: Hou long warranty date?

A: One yeas.

Q:What's your payment trem?

A: BY  T/T,L/C,or other

Q:How are about your quality ?

A:We alway atten great improsible quality ,from beginning to the end of the product.every product will be fully assembled and  carefully tested before packing and shipping.

              If you have any other questions,please contact me !!!thanks