Description Don’t let their small size fool you: This Energizer 232 Lithium Coin 3-Volt Battery delivers big time on long-lasting, dependable power for your coin-battery-operated items. From heart rate or glucose monitors to remotes, keyless entry systems, key fobs, watches, toys, and gamesÎand even more specialized devicesÎour coin batteries are compatible with the devices that fit your life, so you can keep going.
