... Portl Charge AAA, AA, C, D and 9V Batteries.Product Features:---Work with different battery chemistries – regenerates or recharges alkaline, NiMH ... charging docks – charges / regenerates AA, AAA, C, D or 9V batteries.--- Battery Protection – charge protects against over charge, over heat, short circuit ... Charger for from 1 up to 4 cells / batteries of size AAA, AA, C, D, 9 V.l Storage temperature for ...