The Panasonic BR2325 Lithium Batteries are 3V coin cell batteries that come in a convenient package of 5. These batteries are ideal for use in various consumer electronics devices, offering reliable power for your electronic devices. With their lithium chemical composition, they provide a long-lasting and efficient energy source for single-use applications. Panasonic is a trusted brand known for producing high-quality batteries, making these coin cell batteries a reliable choice for your power needs.