Duracell's LR44 batteries are a reliable power source for a variety of devices. This 20-pack offers a convenient solution for the need for high-quality button cell batteries. The LR44 batteries, also known by the designations A76, AG13, L1154, LR1154, and 157, are non-rechargeable and are characterized by their high energy density and long lifespan. They are ideal for use in small electronic devices such as calculators, watches, toys, and remote controls. These batteries fall under the category of device batteries and are not intended for medical applications. With their compact design, they are easy to handle and store. Duracell is known for its quality products, and the LR44 batteries are no exception. They provide reliable performance that meets the demands of everyday use. This set is an excellent choice for anyone needing a consistent and long-lasting power source.