... )Rechargeable Ni-MH (Nickel Metal Hydride)Rechargeable Battery Sizes Supported:1-4 batteries of: AAA, ... C, D, and 1 X 9 volt prismatic RC999( Non-rechargeable Alkaline and Saline Battery,NI-MH ... ,NI-CD rechargeable Battery,AA,AAA,N,C,D,9V),Universal,Intelligent Alkaline Battery Charger Avoid to damage the battery ... can even charge or regenerate mixed battery types and sizes at the same time ...