... Lithium batteries.l Charge Mobiles with USB Portl Charge AAA, AA, C, D and 9V Batteries.Product Features ... 4 charging docks – charges / regenerates AA, AAA, C, D or 9V batteries.--- Battery Protection – charge protects against ... 4 cells / 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: ...