... Metal Hydride)Rechargeable Battery Sizes Supported:1-4 batteries of: AAA, AA, N, C, D, and 1 X 9 volt prismatic RC999 ... Alkaline and Saline Battery,NI-MH,NI-CD rechargeable Battery,AA,AAA,N,C,D,9V),Universal,Intelligent Alkaline Battery Charger Avoid ...