Alkaline(previously non-rechargeable )andSaline Ni-CAD(Nickel Cadmium)Rechargeable Ni-MH(Nickel Metal Hydride)Rechargeable Types of batteries supported:Alkaline (previously non-rechargeable) and Saline RAM (rechargeable Alkaline Manganese)Ni ... , and 1 X 9 volt prismaticRC999( Non-rechargeable Alkaline and Saline,NI-MH,NI-CD,AlkalineRechargeable Battery,AA,AAA,N,C,D,9V),Universal ...