... supported:Alkaline (previously non-rechargeable) and Saline RAM (rechargeable Alkaline Manganese)Ni-CAD (Nickel Cadmium)Rechargeable Ni-MH (Nickel Metal ... , D, and 1 X 9 volt prismaticRC999( Non-rechargeable Alkaline and Saline,NI-MH,NI-CD,AlkalineRechargeable Battery,AA ... only regenerates dead alkaline batteries, it recharges several common rechargeable batteries as well, helping you save money and ...