CR1616 3V Coin & Button Cell Batteries

The CR1616 button battery uses environmentally friendly materials that contain the harmless substance "mercury", which is more environmentally friendly. In addition, its chemical properties are very stable, safe to use, and will not cause harm to the environment. Type: CR1616 Class: Button Cell Batteries Nominal voltage: 3V Shelf life: 5 years Eco-friendly: 0% Mercury, Cadmium & Lead