Don't be fooled by their small size: These Energizer 2032 Lithium coin cells with 3 volts provide long-lasting, reliable power for your battery-operated devices. From heart rate or glucose monitors to remote controls, keyless entry systems, key fobs, watches, toys, and games – and even more specialized devices – our coin cell batteries are compatible with the devices that fit your life, so you can keep going.

These reliable and durable Energizer Lithium coin cell batteries can withstand a wide temperature range (from -30 to 60 °C) and can store energy for up to 10 years, ensuring you can count on the power of the coin cell. Responsibly designed without mercury and with child-safe packaging to protect your little one, it’s easy to see why Energizer Lithium coin cell batteries are the right choice for your specialty devices.