BAT5SCR 6V NiCd Sub C W5 Sub C Wide Cell : 6V 1800mAhUsage and Composition Emergency Lighting, Two Way Radios, Memory Backup Systems, Professional lighting, Emergency Medical Equipment Security Services Nickel Cadmium (NiCd) Battery Specifications Voltage 6V Nominal Capacity 1800mAh Physical Dimensions Size Sub C X 5 Wide Width 45.2mm Height 128.7mm Weight 230g