Skip to main content
Nitecore NZ Logo

  • Menu

  • Shop

  • Cart (0)

  • Account
  • All Products
  • Contact Us
  • NZ Stores
  • My Account
Nitecore NZ
  • Illumination
    • Tiny Monster Series
    • Concept Series
    • Explorer Series
    • Precision
    • SRT Selector Ring Tactical
    • Chameleon Series
    • Multi Task Series
    • MultiTask Hybrid
    • Head torches
      • NU Series headtorches
      • EH series (Saftey Headtorches)
      • H Series Head Torches
      • HC Series
      • HU series
    • T Series keyring torches
    • EF Series Explosion Proof
    • R (Rechargeable)
    • Lanterns
    • Dive Series
    • Bike Series
    • Bike Light Series
    • EDC Series
    • i Series
  • Batteries
    • 14500 Li-Ion Batteries
    • 18650 Li-Ion batteries
    • 21700 Li-Ion Batteries
    • Advanced Battery Packs
    • IMR18350 Batteries
    • IMR18650 Batteries
    • Lithium Batteries (non-rechargeable)
    • RCR123A Batteries
  • Chargers
    • UM series USB Chargers
  • Powerbanks
  • Accessories
    • Filters
    • Holsters
    • Mounts
    • Power Banks
    • Remote switches
    • Wands
  • Discontinued
  • Apparel
  • Backpacks and Pouches
  • Electronics
    • Fans
  • Hunting Kits
  • Home
  • Chargers
  • Ci2
Ci2


Product Brochure

View PDF brochure for Ci2

Ci2

Intelligent USB charger


Notify me when back in stock


Dual-Slot Universal Battery Charger

Powerful and compact, the Nitecore CI2 is a dual-slot universal battery charger that charges Ni-Mh or Ni-cd or lithium batteries such as AAA, AA, 18650, 21700, 16340, 14500, and more. The Ci2 has a built-in intelligent system that automatically detects and charges up to 2 batteries.

Fast and Safe Charging

Ci2 can reach a maximum charging current of 3000mA which triples the charging speed thanks to the upgrade to USB-C input. It also provides multiple charging safeguards to prevent reverse polarity, overcharging, and overheating.

Portable USB-C Charging

The Ci2 charger features a USB-C port compatible with various power sources like power banks, solar panels, and USB adapters for quick and efficient charging. Weighing only 4.25 ounces and measuring 5.83 inches in length, the lightweight design of the Ci2 allows you to carry this charger everywhere you go.

Input 5V-2A / 9V-2A / 12V-1.5A 18W(MAX)Output4.2V±1% / 1.48V±1%Fast Charge Mode3,000mA*1 MAX / 1,500mA*2 MAX / 1,000mA*3 Max, 750mA*4 MAXStandard Mode2,000mA*1 MAX / 1,000mA*2 MAX / 700mA*3 MAX / 500mA*4 MAXDimensionsL-5.83"xW-2.56"xH-1.46"Weight4.25oz

COMPATIBLE BATTERIES:

Li-ion10440, 14500,14650,16500,16340 (RCR123), 16650,17350, 17500, 17650, 17670, 17700, 18350, 18490, 18500, 18650, 18700, 21700, 22500, 22650, 25500, 26500, 26650, 26700

Ni-MH/Ni-CdAA, AAA, AAAA, C, D

Included in the Box

  • Nitecore Ci2 Charger
  • USB-C Cable
  • Specifications
SKU Ci2
Barcode # 6952506495351
Brand Nitecore

More From This Category

CarAdapter

CarAdapter

UM2 Charger

UM2 Charger

UMS4 Four-Slot USB-C Charger

UMS4 Four-Slot USB-C Charger

UMS2 Intelligent USB Dual-Slot Superb Charger

UMS2 Intelligent USB Dual-Slot Superb Charger

UI2 USB charger

UI2 USB charger

UM4 Charger

UM4 Charger

UI1 USB charger

UI1 USB charger


Service

  • My Account
  • Track Order
  • Resolution Centre

About Us

  • About Us
  • Contact Us

Information

  • Terms of Use
  • Privacy Policy
  • Returns Policy
  • Security Policy

Stay In Touch


  • Bank Deposit
Copyright © 2025 Nitecore NZ
ABN: 116133407