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Akyga AKY2494 is a non-rechargeable, lithium manganese dioxide button cell with a nominal voltage of 3 volts and a capacity of 210 milliampere-hours. This miniature, flat-shaped battery, often referred to as a CR2032, is characterised by its stable voltage and high energy density, which makes it suitable for low-drain devices. Common applications include providing reliable power in electronic watch circuits, calculators, and a variety of small electronics that utilise button cell batteries for continuous, dependable operation. The Akyga AKY2494's compact form factor and robust performance under varying temperatures are essential for engineers designing compact electronic devices requiring long-lasting energy solutions.