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4 Slots Smart USB LCD display AA/AAABattery Charger

4 Slots Smart USB LCD display AA/AAABattery Charger

Regular price $15.51 USD
Regular price $15.99 USD Sale price $15.51 USD
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Brand: Melasta

Model: C704A4

Input: DC5V 2A

Output: DC1.2V 2000mA

1*AA 1.2VDC 2000mA; 1*AAA 1.2VDC 1000mA;

2*AA 1.2VDC 1000mA;2*AAA 1.2VDC 500mA;

3*AA 1.2VDC 500mA; 3*AAA 1.2VDC 250mA;

4*AA 1.2VDC 500mA; 4*AAA 1.2VDC 250mA;

Charging Battery Type: AA/AAA Ni-MH Ni-Cd rechargeable battery

Product Net Weight: 63g 
Product Size: 92*63.5*25.3mm


Estimated Charging Time: 

AAA 700mah - 2.5 hours

AAA 800mah - 2.7 hours

AAA 900mah - 3.2 hours

AA 1000mah - 1.7 hours

AA 1600mah - 2.9 hours

AA 2000mah - 3.4 hours

AA 2500mah - 3.9 hours

Note: The charging time is just for reference, and actual times may slightly vary.



1.Smart LCD display charger can charge 1-4 pcs AA/AAA battery at the same time.

2.LCD display screen to display the status of your battery.

3.Overcharge protection, overheat protection, overcurrents protection and short circuiting protection

4.We provide 12 months warranty against manufacturer defects.


Package Including:

Bundle 1: 

1*Melasta USB LCD AA/AAA battery Charger  

1*USB Cable


Bundle 2:

1*Melasta USB LCD AA/AAA battery Charger  

1*USB Cable

1*3 port USB Car Charger

Multiple Charging type

Only one USB cable,you can connect the charger to PC, car charger,power bank,USB adaptor,etc.

You can charge your battery anytime,anywhere.

What’s the meaning on LCD Display

“CHG”--The battery is under charging state

 “ERROR”--The battery was installed incorrectly or the battery is broken

 “FULL”--The battery is fully charged

Humanized heat dissipation design

Prevent the battery from hot,ensure the security during charging.

High-tech Materials

Made of ABS+PC environmental materials.

Non pollution, reduce carbon footprint.


We have many partners all over the world.

Cooperated with the local warehouses in several countries, such as Russia, Spain, United States, etc.

Provide customers with more convenient services and a good shopping experience.



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About Us

As a professional designer and provider of advanced rechargeable batteries and portable power solution,MELASTA has continually devoted its resources and efforts to developing high performance and reliable products for industrial and consumer applications in today's global market.


MELASTA is engaged in the production and sales of rechargeable batteries and chargers in different models. Our production facilities produce according to the newest international standards such as ISO14000,CE,KC,CB,RoHS.


MELASTA is not only one of the most expanding companies in the sector of portable power solutions,but also one of the most flexible power provider which is able to offer a complete range of mobile energy products(batteries,chargers,additional products,etc)




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Why Choose Melasta ?

A Profesional Portable Power Solution Provider

  • One stop shop for Battery

    1. Energy storage System

    2. Power Tool Batteries

    3. RC Batteries

    4. Chargers

    5. E bike battery Solutions

    6. Consumer Batteries

  • Manufacturing Technology

    1. Production Capacity

    2. 40+ Engineers

    3. 11 Years Experience

    4. 500+ Skilled Labor

    5. Quality Management

  • Research & Development

    1. Hi-Tech Enterprise

    2. Two Testing Labs

    3. High Capacity Technology

    4. 50+ Research Patents

  • After Sales Services

    1 Multicultural Teams

    2. Product Warranty

    3. One to One Support

    4 Dedicated Teem

    5.Production Tracking Platform

Speak to our experts

If you need help selecting the right lithium battery for your application feel free to contact us, We have a dedicated team of experts who will be more than happy to help you to design the battery pack

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