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Nitecore Digicharger D4 4-Channel Smart Battery Charger for Li-ion, Ni-Cd, and NiMH Batteries

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Description

Nitecore Digicharger D4 4-Channel Battery Charger

Insert, Detect, and Charge

Introducing the D4 Digicharger from Nitecore, a sophisticated and efficient four-channel battery charger. The sleek and informative charger is compatible with a wide variety of battery sizes and chemistries. Capable of charging four batteries simultaneously, the D4 is capable of charging everything from Lithium-Ion, to LiFePO4, to NiMh, to NiCd chemistries, and automatically detects the battery type and status before entering automatic charge mode (CC, CV, dV/dt). The D4 Digicharger also automatically detects battery power status and selects the appropriate voltage and charge mode, with the exception of LiFePO4. You will have to manually select LiFePO4. Also, gone are the days where you have to sit around and wait for the battery to finish charging, as an automatic power-off function will cut off the current when charging is complete.

Advanced Display

The D4 Digicharger is equipped with informative LCD display to give you vital information, right when you need it. The crystalline LCD display reveals the charging progress, battery type, voltage, charging current, and charging time in an easy-to-read and intuitive detail. Charging batteries has never been easier, with an awesome design, cutting edge features, and an informative display, the D4 Digicharger is the one charger to rule them all. The Digicharger is also available in a two-channel model.

Features:

  • Capable of charging four batteries simultaneously
  • Each of the four channels monitors and charges independently
  • 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)
  • Automatically stops charging when complete
  • Features over-charge prevention to protect batteries
  • Features temperature monitoring to prevent overheating
  • Made from durable ABS plastic (fire retardant / flame resistant)
  • Features reverse polarity protection to prevent damage caused by improperly inserted batteries
  • Designed for optimal heat dissipation
  • Certified by RoHS, CE, FCC and CEC
  • Insured worldwide by Ping An Insurance (Group) Company of China, Ltd.


Specifications:

  • 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
  • Dimensions:
    • Length - 5.63"
    • Width - 3.88"
    • Height - 1.44"
  • Weight: 8.2 oz


Please Note: NiMH or NiCd C cells must be charged individually, due to their size.
Specifications
Charge Channels:4
Supported Chemistries:Li-Ion, LiFePO4, Ni-Cd, Ni-MH
Compatible Battery Sizes:10440, 14500, 16340 / RCR123A, 17500, 17670, 18350, 18490, 18650, 22650, 26650, 3V RCR123A, AA, AAA, AAAA, C
Charge Current:750mA
Batteries Included:No
Product Certifications:CE, CEC, FCC, RoHS
Brand:Nitecore
Warranty:Battery Junction 30-Day Warranty, Nitecore 1 Year Warranty
Return Policy:Battery Junction Return Policy
Product Weight:8.43oz
Product Dimensions:5.69" (L) x 3.9" (W) x 1.42" (H)
UPC:6952506490929
MPN:D4-DIGICHARGER
Country of Origin:CN
User's Manual
Reviews
4.8
110 Reviews
5
85% (93)
4
13% (14)
3
2% (2)
2
0% (0)
1
1% (1)
By Tom
Pennsylvania
Nice charger
September 13, 2019
Great charger you can cycle through many different modes, from voltage mah, and time elapsed. User friendly with a nice big display.
By JOHN
SOMERS, NY
SIMPLE, EFFECTIVE CHARGER AND ALSO AWESOME CUSTOMER SERVICE
March 18, 2019
Got this to charge up a couple of 10440 cells that would benefit from charging with a low voltage setting and the D4 has a super simple manual setting you can switch to. It worked perfectly. outputs are totally easy to understand instantly for my first charger. The 10440 batteries I ordered were protected, though, and didn't engage with my Ultratac K18 I got on Amazon. The batteries were perfect, but I think the flashlight may have needed unprotected cells. I tried to confirm with Ultratac's non-existent customer service (neat light though) and had no answer so I asked to return the Mecarmy 10440s and try the Efest unprotected 10440s. No problem to send back, no problem to get credited even though Battery Junction had no fault, no problem to get a future credit if the new cells also don't work for other products (try the Klarus Mi6 keychain light!). Timely email responses to me like my order mattered even though it was very modest. This company has their act together and deserves some Kudos.
By Dale
Ky
Nitecore li-ion D4 charger
January 18, 2019
Does great job would recommend.
By Gil
Milton, FL
A charger for everyone
January 18, 2019
Bought this to charge a Nitecore NL166 RCR123A / 16340 650mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Blister Pack and 3 Nitecore NL1834 18650 3400mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Blister Pack and even though they are two different sizes it does them all at the same time. Like that it show where they are in there level of storage and that it shuts off when done with out over charging. I haven't bought a charger in 10 yrs and I'm not disappointed in this one.
By Todd
Aurora, CO
Best charger for the money
January 13, 2019
Have several different chargers, but this is my go to charger for my rechargeables. Alot of info on the display if you are into all of that, but I like the fact that it pretty much charges everything that I need to recharge and the price point is good. Can't go wrong with this charger.
Q&A
14 Questions & 14 Answers
Cameron Cave
from los Angeles asked:
June 25, 2015
Do you carry the 12 volt adapter cable that plugs in at the rear of this charger?
1 Answer
We sure do, the Nitecore 12V DC Card Cord is compatible with the D4 Digicharger.
Customer Service
on June 25, 2015

Don Adams
from Fredericksburg, TX asked:
December 30, 2014
Will this charger charge LifePO4 18500 batteries?
1 Answer
Unfortunately, the D4 Digicharger is not compatible with 18500 batteries.
Customer Service
on January 5, 2015

Gene
from Chesterfield, Va asked:
December 29, 2014
Will this charge regular Nicad and Nimh AA batteries?
1 Answer
Yes, it will charge NiCd and NiMh AA batteries.
Customer Service
on December 29, 2014

Gideon
from Iowa asked:
December 8, 2014
Will this fit a 70mm long protected 18650?
1 Answer
No, the Olight 26650 has a length of 2.2" (55.8mm) and fits snug. A 18650 battery with the length of 2.75" (70mm) will not fit.
Customer Service
on December 16, 2014

Brady
from West Haven, Utah asked:
December 8, 2014
If it doesn't come with a 12V charging cable where can I get one that will fit?
1 Answer
The Nitecore 12V DC Car Adapter will fit the D4 Digicharger.
Customer Service
on December 16, 2014

Barney
from Randolph, NJ asked:
December 6, 2014
Can you purchase a car charger adapter for the Digicharger?
1 Answer
Yes, the Nitecore 12V DC Car Adapter will fit the D4 Digicharger.
Customer Service
on December 16, 2014

Marv
from marv@fastem.com asked:
November 30, 2014
What is the advantage of this over SMX-INTELLICHARGE-I4-2014?
1 Answer
The D4 Digicharger features a LCD display, giving you vital information, such as the charging progress, battery type, voltage, charging current, and charging time. The i4 Intellicharger also does not charge LiFePO4, while the D4 can.
Customer Service
on December 1, 2014

cdb
from Tempe, AZ asked:
July 17, 2014
Can it charge one cell at a time or must two or more cells be installed for it to operate properly?
1 Answer
You can charge one battery at a time because each slot charges independently.
Customer Service
on July 18, 2014

Jerry
from St. Louis, MO asked:
July 10, 2014
will this charge RCR123A 3.0V batteries?
1 Answer
Yes, the Digicharger charges the following batteries. Li-ion / IMR / LiFePO4: 26650, 22650, 18650, 17670, 18490, 17500, 18350, 16340 (RCR123), 14500, 10440 Ni-MH / Ni-Cd: AA, AAA, AAAA, C
Customer Service
on July 10, 2014

Emmanuel
from California asked:
June 19, 2014
Can I charge different battery types, such as NiMh and Li-ion at the same time?
1 Answer
Yes, you are able to charge different chemistry batteries at the same time.
Customer Service
on June 20, 2014

John D
from Redmond, WA asked:
June 16, 2014
Does LiFePO4 mode affect all four charging bays simultaneously, or can you set it for each channel one at a time?
1 Answer
LiFePO4 mode does affect all four charging bays. To charge LiFePO4 batteries, simply press and hold the side MODE button for more than 2 seconds right after the battery test completes and LiFePO4 will appear on the LCD display to indicate the activation of LiFePO4 charging mode. To exit LiFePO4 charging mode, simply press and hold the side MODE for more than 2 seconds once again, or remove and reinstall the battery.
Customer Service
on June 16, 2014

George
from Middleport, OH asked:
June 9, 2014
Will it charge Energizer NiMh D cells?
1 Answer
No, the Digicharger will not charge D cell batteries. It is compatible with NiMh/NiCd AA, AAA, AAAA, and C batteries
Customer Service
on June 10, 2014

Apostol Claudiu Tiberiu
from Lazu / Constanta asked:
May 31, 2014
Does the package contain the adapter cable for 12v auto charging?
1 Answer
The D4 Digicharger does not come with a DC car charger.
Customer Service
on June 23, 2014

Nico
from South Africa asked:
May 29, 2014
Can it discharge batteries?
1 Answer
No, the Digicharger does not discharge batteries.
Customer Service
on May 29, 2014

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Nitecore Digicharger D4 4-Channel Smart Battery Charger for Li-ion, Ni-Cd, and NiMH Batteries

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