Nitecore D4 4-bay Digital Lithium Ion Battery Charger - Clearance


  • $ 18.95
  • 31 reviews

SKU: nitecored4nocar

This is a CLEARANCE product. No additional quantity discounts will be given. All sales will be considered final. Quantities ordered will not count towards quantity discounts on other products.

A great digital rechargeable battery charger with a very sophisticated display.  Does not charge as quickly as the Efest LUC but has a better display.  Be sure to cycle through the images to see all features of this great charger.

All versions come with the AC wall cord, but the version with car adapter also includes a car adapter that can be used with a 12V cigarette lighter so you have charging options.


  • Great 18650 battery charger that is also compatible with the following IMR/Li-ion/LifePO4 sizes:  21700*, 20700*, 26650, 22650, 18650, 18490, 18350, 17670, 17500, 16340(RCR123), 14500, 10440
    • *The IJoy 20700 and 21700 will fit in this charger, but they're VERY snug. Please be very careful when using with these batteries!
  • Also compatible with Ni-mh and Ni-Cd in AA/AAA/AAAA/C sizes
  • Input:  AC 100-240V 50/60 Hz 0.35A max OR DC 12V 1A
  • Output Voltage:  4.2V +/- 1% / 3.7V +/- 1% / 1.48V +/- 1%
  • Output Current:  0.375A per channel with 3-4 batteries OR 0.75A per channel with 2 or less batteries
  • See the picture slideshow for more features.

In the Box:

  • Nitecore D4 Digital charger
  • 1 AC Wall Adapter Charging Cable
  • Warranty Card
  • Manual
Customer Reviews
4.9 Based on 31 Reviews
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John B.
United States United States
  • What device/application do you use this with? 18650 batteries.
Nice charger

No, it’s not a fast charger but it is a very good one with a nice, informative display.

Joel F.
United States United States
  • What device/application do you use this with? Zebra headlamp, used for caving.
No issues

Seems to work well. Limited use so far.

robert m.
United States
Nitecore D4 4-bay Digital Lithium Ion Battery Charger

working good so fat

Chris J.
  • What device/application do you use this with? AAA, AA, 14500, 16340, 18350 to 18650
Reliable and easy to use

I've been using a D4 for the past 4 years. One of the slots was stretched enough so that it didn't work on the short length batteries. This is a charger that is easy for me to use and has been very reliable so buying a new D4 from the same people I buy my batteries from was a no brainer. I've been using it for a couple months with no problems. Great Customer service

Joe C.
United States
  • What device/application do you use this with? 18650
Nitecore d4

Works very well, lots of info and feedback. Great price and fast shipping from Liion wholesale.

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