... or recharges alkaline, NiMH or NiCd, Lithium batteries as well as Mobiles.---- 4 charging docks – charges / regenerates AA, AAA, C, ... of Li-Ion batteries and rejuvenation of alkaline batteries. Charger for from 1 up to 4 cells / batteries of size AAA, AA, C ... , D, 9 V.l Storage temperature for cells and batteries ...