HQRP Ni-Cd 1/2D 6V 2500mAh Rechargeable Battery for Empire FLBNCD4, Eveready 41B0N38AF001A, FNCSL20, Galls FL078 / FL314 / MFL078 Replacement plus HQRP Coaster HQRP&reg; Ni-Cd 1/2D 6V 2500mAh Battery Pack plus HQRP&reg; Coaster; Battery Type: Nickel Cadmium, 5 Cell 1/2D; Capasity: 2.5Ah; Voltage: 6V; Dimension: 1.3" (33mm) x 7.2" (184mm); Long life cycle, can be recharged over 500 times! 200 Days Warranty!