Great for Scales, Remote Controls, Watches and so much more! These Panasonic CR2032 coin cell batteries are sold individually. When placing an order, one unit equals one cell. These lithium manganese dioxide coin cells are ideally meant for use in small electronics, such as watches, heart-rate monitors and scales. Lithium primary batteries work best in low self-discharge / high-energy products. These 3V Panasonic CR2032 coin cells offer a 220mah capacity for long-term use.