The CR2016 4-Pack Lithium Battery Coin Cell Button by Kodak is a set of reliable and long-lasting power sources for low drain devices. With a voltage of 3V and a lithium chemical composition, these batteries are ideal for use in a variety of applications such as sound and vision devices. The coin cell/button size of CR2016 makes them convenient for small and compact devices, providing a consistent and stable power supply. This 4-pack offers a cost-effective solution for powering your devices for extended periods of time.
eBay