• Nitecore D2 Digicharger LCD Smart Battery Charger Li-ion RCR123 18650 26650
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Nitecore D2 Digital  Smart Charger 

The Nitecore D2 is a universal smart charger compatible with almost all cylindrical rechargeable batteries, thus eliminating the need to own several chargers. The D2 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 D2’s two 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. 


Item Condition:

Brand New in original Box.

Sold with 12-month Return to base Warranty.​​​​​​​



Input: AC 100-240V 50/60Hz 0.25A(MAX), DC 12V 1A

Output voltage: 4.2V ±1% / 3.7V ±1% / 1.48V ±1%

Output current: 500mA 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: 143mm× 74mm×36mm

Weight: 168g (without batteries and power cord)


  • Capable of charging 2 batteries simultaneously
  •  Each of the two battery slots monitors and charges independently
  •  Compatible with and identifies Li-ion (26650, 22650, 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
  •  Insured worldwide by Ping An Insurance (Group) Company of China, Ltd.

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Nitecore D2 Digicharger LCD Smart Battery Charger Li-ion RCR123 18650 26650

  • Product Code: Nitecore_D2
  • Availability: 81
  • $27.50

Tags: Nitecore_D2