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Nitecore  |  SKU: CHG-NITE-CI2

Nitecore Ci2 Dual Slot Universal Battery Charger

$19.95
Shipping calculated at checkout.

Shipping Time

Usually ships within 24hrs

Description

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.

Specifications

Input 5V-2A / 9V-2A / 12V-1.5A 18W(MAX)
Output 4.2V±1% / 1.48V±1%
Fast Charge Mode 3,000mA*1 MAX / 1,500mA*2 MAX / 1,000mA*3 Max, 750mA*4 MAX
Standard Mode 2,000mA*1 MAX / 1,000mA*2 MAX / 700mA*3 MAX / 500mA*4 MAX
Dimensions L-5.83"xW-2.56"xH-1.46"
Weight 4.25oz

Compatible Power Sources

BATTERY TYPE SIZE COMPATIBLE
IMR/Li-ion 10440, 14500,14650,16500,16340 (RCR123), 16650,17350, 17500, 17650, 17670, 17700, 18350, 18490, 18500, 18650, 18700, 21700, 22500, 22650, 25500, 26500, 26650, 26700 Yes
Ni-MH/Ni-Cd AA, AAA, AAAA, C, D Yes

Included in the Box

  • Nitecore Ci2 Charger
  • USB-C Cable

Customer Reviews

Based on 8 reviews
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P
Peter K.
Better charger then the Built in charger

My Nitecore flash light would take forever to charge the battery with the built in charger. This charger gives me a visual indication of the charge level and status.

D
Daniel P.
Great item

Great for on the go charging.

E
EWJ
Good USB-C 2 slot charger.

The Ci2 works well as intended to charge your batteries plugged into an AC adapter, but I like to power the Ci2 by plugging it into the USB port of my RC LiPo charger when I need to discharge my Li-Po's for storage. Great way to recycle the power.

C
Charlie C.
Great charger

Purchased to charge my 16340 and 18650 rechargeable batteries does what it's supposed to.

R
Rafferty
Simple

Nice LEDs to operate. I like that you can charge regular 1.5v batteries like AAs and even Cs and Ds.