The Energizer LR1 Electronic Battery is a compact alkaline power cell designed for reliable performance in a wide range of professional and electronic devices. Measuring 30.2mm in height with a 12mm diameter and weighing just 9.2g, this battery delivers a robust 1000.0mAh capacity, making it ideal for power-hungry equipment used in trade and commercial applications. This alkaline battery provides dependable energy for digital cameras, calculators and car alarm systems, offering significantly extended runtime compared to standard cells. Its consistent power output ensures reliable operation of security equipment and precision electronic instruments, reducing the frequency of battery changes in critical applications. The LR1 battery offers broad compatibility, serving as a direct replacement for multiple battery designations including 4001, 910A, AM5, E90, KN, LADY, MN9100, MN9100/N, N, UM-5 and UM5. This versatile cross-compatibility makes it a practical choice for maintaining various electronic devices and equipment across different manufacturers. Features and Benefits: • Lasts up to 7 times longer than conventional batteries for reduced maintenance • 1000.0mAh capacity provides extended runtime in demanding devices • Compatible with multiple battery designations for versatile application • Compact dimensions ideal for space-restricted electronic equipment Specifications: Battery Power: Alkaline Pack Qty.: 1 Battery Type: LR1