Nitecore I2 Features:

Able to charge up to 2 similar/different batteries simultaneously

The charging slots monitor and charge independently

Automatic identification of battery type: Li-ion, Ni-MH or Ni-Cd

3 charging modes (Trickle Charge, CC, CV)

Automatic detection of battery status

Automatic charge mode and voltage selection

3 LED display for each battery

Overcharge prevention

Optimal heat dissipation

Reverse polarity protection

An all-in-all ingenious solution to having to buy multiple chargers, the Nitecore I2 (Intellicharger) is an automatic smart charger that redefines the concept of reliability, convenience, and flexibility.

Compatible with almost any battery type (Ni-Cd, Li-Ion, and Ni-MH), the charger features two independent charging slots, controlled by an advanced processor. This basically means that the Nitecore I2 (Intellicharger) automatically identifies the needs of each battery that is inserted and determines the appropriate charge mode: Trickle Charge, CC (Constant Charge Current), or CV (Constant Charge Voltage).

To make things even more exciting, each charging slot has an independent circuitry. This means that different capacities, chemistries, and sizes can be charged simultaneously. The charging status LED will clearly display the charging progress of each battery.

Nitecore I2 Specs:

Input: DC 12V 1A or AC 100-240V 50/60Hz
Output current: 500mA × 2
Output voltage: 4.2V ±1% / 1.48V ±1%
Compatibility:
Ni-MH / Ni-Cd: AA / AAA / AAAA / C
Li-ion: 26650 / 22650 / 18650 / 17670 / 18490/ 17500 / 18350 / 16340(RCR123) / 14500 / 10440