Energizer 9V Alkaline General Purpose BatteryEnergizer Max Alkaline 9 Volt Batteries provide long-lasting power source for such common workplace devices as calculators, pencil sharpeners, cameras, flash lights and portable tape recorders.Features:Brand Name: EnergizerManufacturer's Product # 522 BP-1Product Type: General Purpose BatteryBattery Chemistry: AlkalineOutput Voltage: 9V Packing : 1pc per PackBrand Name: EnergizerManufacturer's Product # 522 BP-1Product Type: General Purpose BatteryBattery Chemistry: Alkaline