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Nitecore Digicharger D4
Nitecore Digicharger D4 Battery Charger

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List Price: $39.99
Our Price: $27.99

Stock Status: In Stock
Product Code: NCD4

Description Warnings
Nitecore Digicharger D4 Battery Charger

The Nitecore D4 is a universal smart charger compatible with almost all cylindrical rechargeable batteries, thus eliminating the need to own several chargers. The D4 automatically detects Li-ion, Ni-MH and Ni-Cd batteries, and through manual selection is also capable of charging LiFePO4 batteries. Intelligent charging circuitry selects the optimal charging mode (CC, CV and dV/dt) for a given battery and each of the D4's four microcomputer-controlled charging slots then monitors and charges the battery independently. Furthermore, an integrated digital LCD screen clearly displays charging progress, voltage, current and time while an intelligent automatic power-off function terminates current when charging is complete. The Nitecore D4: The world's most advanced fully-automatic digital charger. It's as simple as insert, detect and charge.


  • Capable of charging 4 batteries simultaneously
  • Each of the four battery slots monitors and charges independently
  • Compatible with and identifies Li-ion (26650, 22650, 20700, 18650, 17670, 18490, 17500, 18350, 16340(RCR123), 14500, 10440), Ni-MH and Ni-Cd (AA, AAA, AAAA, C) rechargeable batteries
  • Optimized charging design for IMR batteries
  • Integrated LCD panel clearly displays charging parameters and progress
  • Two conveniently located side buttons allow easy selection of specific battery types and charging parameters
  • Intelligent circuitry detects the battery type and status before entering automatic charge mode (CC, CV, dV/dt)
  • Automatically detects battery power status and selects the appropriate voltage and charge mode (with the exception of LiFePO4 batteries which require manual selection)
  • Compatible with LiFePO4 batteries
  • Compatible with small capacity batteries
  • Automatically stops charging when complete
  • Features over-charge prevention to protect batteries
  • Features temperature monitoring to prevent overheating
  • Made from durable ABS (fire retardant / flame resistant)
  • Features reverse polarity protection
  • Designed for optimal heat dissipation
  • Certified by RoHS, CE, FCC and CEC


  • Input: AC 100-240V 50/60Hz 0.35A(MAX), DC 12V 1A
  • Output voltage: 4.2V ┬▒1% / 3.7V ┬▒1% / 1.48V ┬▒1%
  • Output current: 375mA x 4 / 750mA x 2
  • Compatible with: Li-ion / IMR / LiFePO4: 26650, 22650, 18650, 17670, 18490, 17500, 18350, 16340 (RCR123), 14500, 10440,Ni-MH / Ni-Cd: AA, AAA, AAAA, C

Package Contents:
  • 1 x Nitecore Digicharger D4
  • 1 x Wall Plug

Average Customer Review: 5 of 5 Total Reviews: 95 Write a review

  0 of 0 people found the following review helpful:
nitecore April 28, 2019
Reviewer: gary o from patterson, NY United States  
on the money charger

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  0 of 0 people found the following review helpful:
nitecore digi harger d4 March 1, 2019
Reviewer: Ray Heck from Holden, MO United States  
Appears to work as described

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  0 of 0 people found the following review helpful:
Truly Excellent Charger September 18, 2018
Reviewer: Tara Knight from Great Falls, MT United States  
I love that I can monitor exactly how the batteries are progressing as they charge. I also know that they are charging fully so I know when I have a faulty battery. I highly recommend this charger!

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  0 of 0 people found the following review helpful:
Battery charger June 4, 2018
Reviewer: Lawrence Genovese from Stroudsburg, PA United States  
Great charger charges 20700 batteries

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  1 of 1 people found the following review helpful:
Great charger! April 2, 2018
Reviewer: Christopher Ball from Palm Beach Gardens, FL United States  
I love this charger!  It's great being able to charge four 18650s at once.  I know there are 6 and more battery chargers on the market but this meets my needs.  Tons of safety/protection features built in so I don't have to sweat a fire or whatever.  I would suggest you follow the directions and keep a close eye as you're charging though.  Anyway, it charges fast.  I've always got plenty of batteries as back up using this baby.  Excellent delivery and customer service from MVS as usual.  Thanks MVS!

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