Nitecore Intellicharger Battery Charger I4Capable of charging four batteries simultaneously. Each of the four battery slots monitors and charges independently. Compatible with: IMR Li ion (26650, 22650, 18650, 184990, 18350, 17670, 17500, 14500, 10440, 16340 RCR123) and Ni MH Ni Cd (AA, AAA, AAAA, C). Features three charging modes (CC, CV, Trickle Charge). Automatically detects battery status and selects the appropriate voltage and charge mode. Three color LED displays charging status for