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Efest iMate R4 Intelligent QC Battery Charger

Efest iMate R4 4 bay battery charger

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Price: $23.99

Stock Status: In Stock

Product Details

Efest iMate R4 Intelligent QC 4 Bay Battery Charger


Product Highlights:

  • 4 Bay Battery Charger
  • Multiple charging speeds - 0.5A x 4 / 1.0A x 4 (General mode) | 2.0A x 2 / 3.0A x 1 (QC mode)
  • Easy to understand LED indicators
  • Compatible with 18650, 20700, 21700, 26650 and more
  • Reverse polarity protection protects if cell is entered in the wrong way

Packaging Contents:

  • Efest iMate R4 Battery Charger
  • USB Type C Cable
  • User Manual

Additional Features:

  • 4 Bay Battery Charger
  • 3.0A Max Charge Level
  • LED Backlight Display
    • Charging in Progress - Flashing Blue
    • Charging Done - Constant Blue
    • Wrong Battery - Error Indicator
    • Reverse Connected - Error Indicator
  • USB Type-C Powered
    • 0.5A to 3.0A Support
  • Fire Preventative ABS Housing


Input: DC 5V/2A, 9V/2A, 18W (Max)
Auto Cutoff Voltage: 4.20V ± 0.05V
CV Cutoff Current: <100mA
Operation Temperature: 0°C ~ 40°C

Compatible with:

3.6V/3.7V Lithium-ion Batteries
Most Cylindrical Lithium-ion Batteries Ranging In Size From 10440 To 26650
10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 21700, 26500, 26650

Average Rating: Average Rating: 4.5 of 5 4.5 of 5 Total Reviews: 4 Write a review »

  0 of 0 people found the following review helpful:
2 of 5 Does not come with Wall Charge adapter September 21, 2020
Reviewer: Rob B from Bangor, PA United States  
Only included cable is a usb type A to type C and its very short maybe 18 inches. It is listed properly but easily overlooked. So I tried several different charge blocks, power sources and cord combinations. I have 2 specific charge blocks that allow qualcomm 3.0 quick charge like the instructions say and the charger is supposed to light up the bottom right 0.0 to allow max charging and it does not work. So the charger will not charge 4 batteries past .5 amps or 2 at 1 amp each at the same time unlike my previous efest4luc. So charging is extremely slow. I really like the charger itself, Its basic and simple. The batteries are super easy to remove and replace. Please let me know if there is a specific way I can get fast charge to work properly.

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  0 of 0 people found the following review helpful:
5 of 5 outstanding June 26, 2020
Reviewer: Charles Woods from Chicago, IL United States  
Product is exactly as advertised. Shipping and communication was probably the best I've ever had. Count on me to return with more business.

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  0 of 0 people found the following review helpful:
5 of 5 Very good for the price January 23, 2020
Reviewer: Judd Nelson from Albuquerque, NM United States  
They are charging as we speak the only thing is I thought I would get cases for the batteries if I ordered them in sets of 2 if I read correctly but maybe not either way good deals fast shipping

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  0 of 0 people found the following review helpful:
5 of 5 December 19, 2019
Reviewer: Brandice Sineath from Goose Creek, SC United States  

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