Nitecore I2 charger is a dual battery charger, twice the charging speed of I2 charger, active current distribution technology, compatible with 1.2v, 3.7v, 4.2v, 4.35v batteries, charging program optimized for IMR batteries, automatic current selection based on battery capacity (batteries not included).

Specification : Compatible with

10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500, 16340, 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500, 22650, 25500, 26500, 26650.