NITECORE D4 Intellicharger Universal 4-Bay Smart Digital Monitor Display Rechargeable Battery Charger

NITECORE D4 Intellicharger Universal 4-Bay Smart Digital Monitor Display Rechargeable Battery Charger


  • $25.99
  • Save $13
  • 1 review

Key Features:

  • Active current distribution (ADC) technology; charging program optimized for IMR batteries.
  • Expanded compatibility to support 3.7V and 4.35V batteries; compatible with 1.2V. 3.7V, 4.2V, 4.35V batteries, & protected or unprotected batteries.
  • IMR battery restoration; automatic current selection based on battery capacity.
  • Automatic identification of non-rechargeable lithium batteries.
  • Integrated LCD panel clearly displays charging parameters and progress.
  • Capable of charging 4 batteries simultaneously.
  • Each of the four battery slots monitors and charges independently.
  • 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).

Product description:

The new 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 better than the other chargers on the market. It’s as simple as insert, detect and charge.


  • Made from durable ABS (fire retardant/flame resistant).
  • Capable of charging 4 batteries simultaneously.
  • Each of the 4 battery slots monitors and charges independently.
  • Optimized charging design for IMR batteries.
  • Features three charging modes (CC, CV and Trickle Charge).
  • Automatically detects battery status and selects the appropriate voltage and charge mode.
  • Automatically stops charging when complete.
  • Features over-charge prevention to protect batteries.
  • Features reverse polarity protection.
  • Designed for optimal heat dissipation.
  • Certified by RoHS, CE, FCC, CEC and KC.


  • Input voltage: AC 100-240V 50/60Hz 0.25A(max) 10W DC 9~12V 1A
  • Output voltage: 4.35V±1% / 4.2V±1% / 3.7V±1% /1.48V±1%
  • Output current: 1500mA x 1/750mA x 2/500mA x 3/375mA x 4
  • Dimension: 143mm * 99mm * 36mm
  • Weight: 239g (without batteries and power cord)

COMPATIBLE with batteries

10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500, 16340(RCR123), 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500,18650, 18700, 22500, 22650, 25500, 26500, 26650



What's included:

  • 1 x NITECORE D4 Charger (battery is not included)
  • 1 x User manual
  • 1 x AC cable
  • 1 x Retail box
  • 1 x Warranty card

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5.0 Based on 1 Reviews
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Filter Reviews:
Nancy C.
United States United States
I recommend this product
Great purchase

Not only is this charger a great price, it works great! I do not have to worry about overcharging my batteries.