Nitecore i2 Overview

The Nitecore i2 is compatible with a range of batteries, from IMR, Li-on and Ni-MH/Ci-CD batteries. The Nitecore brand is one of the most reputable names in the charger industry, known for their high quality and feature-rich products. The i2 model can charge two batteries simultaneously. The entire process is monitored, with 3 LED light indicators to show the status of the battery. The i2 stops charging once all three LED lights are lit and the battery is fully charged, even if the battery is not removed from the charger.

Compatibility

IMR/ Li-on batteries:
26650, 22650, 18650, 18490, 18350, 17670. 17500, 16340(RCR123), 14500, 10440

Ni-MH/ Ni-Cd batteries:
AA, AAA, AAAA, C

Nitecore i2 Highlights and Features

Intelligent Circuits
Automatically detects the type of battery and chooses appropriate charging voltage and current
Selects the correct charge mode based on battery status detected.
Stops charging after battery is fully charged to prevent over-charging, enhancing battery life and preventing any safety issues
Constructed from ABS fire retardant materials for enhanced safety
Built-in heat dissipation design to prevent overheating and stabilize charging
Spring-loaded battery contact plates, made from pure copper, helps minimize contact resistance: more precise charging and less heat generation
Reverse polarity protection: LED lights quickly flash to indicate the battery has been inserted backwards and needs to be removed and reinserted to safely charge

Specifications

Input voltage: AC 100-240V 50/60Hz 0.25A(MAX) or D2 12V 1A
Output voltage: 4.2V ± 1%/ 1.48V ± 1%
Output current: 0.5A (500mA x 2)
Dimensions: 131mm x 69mm x 36mm
Weight: 4.1oz (without batteries and power cord)