what size is an lr44 battery

The LR44 battery is a small, button-cell battery with a diameter of 11.6mm and a height of 5.4mm. Despite its compact size, it delivers a reliable and long-lasting power supply, making it a popular choice for a wide range of small electronic devices. From calculators and watches to laser pointers and remote controls, the LR44 battery is versatile and can support various devices that require a compact power source. This battery is known for its high energy density and stable performance, ensuring a consistent power supply for your devices. It is also widely available and cost-effective, making it a convenient choice for consumers. Whether you need a replacement battery for your small electronics or want to stock up on spares, the LR44 battery is a reliable and compact power source that will keep your devices running smoothly.