The Intellicharger i2 2014 Version is a universal, automatic smart-charger compatible with almost all types of rechargeable batteries thus eliminating the need to own several chargers.

The i2 is able to automatically identify Li-ion, Ni-MH and Ni-Cd rechargeable batteries and apply an appropriate charging mode (Constant Charge Current (CC), Constant Charge Voltage (CV) and Trickle Charge).

Ideal for use with Nitecore 18650, 14500 and RCR123 Li-Ion cells.

Each of the i2’s microcomputer-controlled charging bays is capable of monitoring and charging batteries independently.

Additionally, yellow and blue power/charging status indicator lights visibly indicate battery status and charging process.

The 2014 version of the ever popular Nitecore i4 Intellicharger. Able to accommodate four batteries of varying sizes and chemistries (except 26650 & 22650 & C). Compatible with:

IMR / Li-ion:

26650, 22650, 18650, 18350, 18490, 17670, 17500, 14500, 10440, 16340 (RCR123).

Ni-MH / Ni-Cd:

AA, AAA, AAAA and C .

The Nitecore i2 is able to automatically identify Li-ion, Ni-MH and Ni-Cd rechargeable batteries and apply an appropriate charging mode (Constant Charge Current (CC), Constant Charge Voltage (CV) and Trickle Charge). Each of the i2’s two microcomputer-controlled charging slots is capable of monitoring and charging batteries independently. Additionally, yellow and blue power/charging status indicator lights visibly indicate battery status and charging process.

**Please choose from the drop down option either UK or Continental wall plug**

FEATURES
·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
·Features three charging modes (CC, CV and Trickle Charge)
·Automatically detects battery status and selects the appropriate voltage and charge mode
·3 Color LED displays charging progress for each battery
·Automatically stops charging when complete
·Features over-charge prevention to protect batteries
·Made from durable ABS (fire retardant / flame resistant)
·Features reverse polarity protection
·Designed for optimal heat dissipation
·Certified by RoHS, CE, FCC, CEC and KC

More details as below link:
http://charger.nitecore.com/product/intellicharger-i2