Save big on our app!
Ship to / USD
Live Chat
  • • Available 24/7 for Pre-sale or Aftersale. Fast and convenient.
  • • More exclusive discounts.
  • Need help before making an order?
  • Chat with us in real-time.
  • For Aftersale issues, just submit a ticket. We will reply within 24 hours.
  • All Categories
  • Mobile Phones
  • Tablet PC & Accessories
  • Consumer Electronics
  • Computers & Networking
  • Electrical & Tools
  • Apparel
  • Bags & Shoes
  • Toys & Hobbies
  • Watches & Jewelry
  • Home & Garden
  • Health & Beauty
  • Outdoors & Sports
  • LED Lights & Flashlights
  • Apple Accessories
  • Automobiles & Motorcycle
  • Baby & Kids
  • Office & School Supplies
  • Appliances
  • Gaming

UEIUA CMTD - G2420 20A 12V / 24V Solar Charge Controller

 -  BLACK 202470301

with LCD Display Intelligent PWM Battery Regulator

Discount : 33% OFF
Additional Purchase Deal: For any Item Total over 70.00, purchase 1 Special Promo Item for 1.99,3.66, Discounts are automatically applied to your shopping cart before checkout. View Promo >>
QTY: - +


to United States  Via Flat Rate Shipping
  • Description
  • Product FAQ
  • Customer Reviews
  • Shipping & Payment
  • Wholesale Inquiry

UEIUA CMTD - G2420 20A 12V / 24V Solar Charge Controller

Main Features:
● Brief and simple key operation
● Automatic identification of system voltage
● High efficient intelligent PWM charging, can prolong the life span of battery and improve the system performance
● With temperature compensation, can adjust the battery charging parameters according to the environmental temperature automatically
● Charge and discharge parameters can be set flexibly, fully meet the needs of different requirements
● With over charging, over discharging, overload, and short circuit and reverse polarity protection



Brand: UEIUA
Model: CMTD - G2420
Material: Plastic
Type: Professional instruments

Specification parameter

Primary functions: Solar Charge Controller
Scope of application: Agricultural,Education,Home appliance,Industrial,Supermarket

Weight and Size

Product weight: 0.157 kg
Package weight: 0.210 kg
Product size: 13.00 x 3.00 x 7.00 cm / 5.12 x 1.18 x 2.76 inches
Package size: 15.50 x 5.00 x 9.00 cm / 6.1 x 1.97 x 3.54 inches

Package Contents

Package Contents: 1 x UEIUA CMTD - G2420 Solar Charge Controller, 1 x English and Chinese User Manual
UEIUA CMTD - G2420 20A 12V / 24V Intelligent Solar Charge Controller PWM Battery Regulator
UEIUA CMTD - G2420 20A 12V / 24V Intelligent Solar Charge Controller PWM Battery Regulator
UEIUA CMTD - G2420 20A 12V / 24V Intelligent Solar Charge Controller PWM Battery Regulator

Product Safety Disclaimer:
We do not accept any responsibility or liability for misuse of this or any other product. All our products are extensively tested to comply with rigorous and strict QC standards. For certain products (e.g. toys, knives, etc.), we recommend proper supervision as we cannot be held liable for misuse or accidents.

Customer Questions & Answers

  • By  Mark Dec-30/2016 04:12:41

    Dear GB, What types of deep cycle batteries can this Solar charge controller be used with, Gel and AGM ? Thanks. Regards Mark


    Hello Mark

    Thank you for your inquiry.

    Other batteties would be fine, Except for lithium batteries.

    Thank you, Let me know if you need any help.

    Have a nice day!

Ask a question

Ask a question about this product Pre-sale questions like product information,how to use, etc.
Ask a customer service question Post-sale questions like order trackings, payment & delivery issues,etc.

Post PhotosCustomer Photos

Customer Reviews

Overall Customer Rating:

5.0 3 Customer Reviews

Share your thoughts with other customers

Write a Review, Post Images, or Post Videos, and get G Points

  • Top für Einsteiger

    From Sebalou Mar 17,2017

    Preis!....Display. Relativ einfache Bedienung. Alles prima. Anleitung wenigstens in Englisch. Ideal für die erste kleine Inselanlage.

    Für das Geld gibt es nichts zu meckern

    Is this helpful? Yes 0 No 0

    Price 5

    Ease of Use 4

    Build Quality 4

    Usefulness 4

    Overall Rating 5

  • Small and functional PWM controller

    From Boss Mar 06,2017

    Havent seen the 20amps output yet, as it is winter, but it works good. Just to remind, what is the differenct of PWM and MPPT: PWM The PWM charge controller is a good low cost solution for small systems only, when solar cell temperature is moderate to high (between 45°C and 75°C). MPPT To fully exploit the potential of the MPPT controller, the array voltage should be substantially higher than the battery voltage. The MPPT controller is the solution of choice for higher power systems.


    Is this helpful? Yes 0 No 0

    Price 5

    Ease of Use 5

    Build Quality 5

    Usefulness 5

    Overall Rating 5

  • Solar Charge Controller

    From Peter Feb 10,2017

    Funciona muy bien y es programable, un precio estupendo relaccion calidad precio. Lo aconsejo

    De momento nada en contra... iremos contando.

    Is this helpful? Yes 0 No 0

    Price 5

    Ease of Use 5

    Build Quality 5

    Usefulness 5

    Overall Rating 5

Shipping & Payment

Your Target Price:
Order Quantity:
Your Name:

Your Tel:

(please include country code)

Company Name:
Detailed Inquiry Information:

*Please let us know as much as possible about your inquiry so that we can assist you with your specific needs. We are always happy to help wherever possible.

Your Recently Viewed Items

See personalized recommendations

Sign in

New customer? Start here

Destination Country:


    Stock in: China

    Available shipping methods:

    Please note: the standard and expedited shipping costs are only estimates; the actual shipping price will be shown on the order page.