... charging docks – charges / regenerates AA, AAA, C, D or 9V batteries.--- Battery Protection – charge ... V= ---- NiCdDC 1,4 V= ---- NiMHDC 1,7 V= ---- AlkalineDC 4,2 V= ---- Li-IonDC 10 V= ---- 9VDC 5 V= ... / batteries of size AAA, AA, C, D, 9 V.l Storage temperature for cells and batteries ... : from -20°C to + 30°Cl Operating temperature for charging: from 0°C ...