... AA battery pack 23.6V 900mAh for solar and pos systemModel Number:Ni-Cd 23.6V 900mAhSpecial Features: Product Attribute:Rechargeable ... -Cadmium batteryFunctions and Features:Features:1) NiCd AA 900mAh 23.6V with nickle tape2) High ... :CE, ULA, AA, AAA, SC, C, D, 9V, button models are available;Battery pack also availble available ... % a month. 23.6V Nicd aa battery pack 900mAh for solar and pos system