Cr1220 Coin 3v Cell Battery

The Coin 3V Cell Battery features a high power capacity that keeps your electronic device running strong. Such devices include watches, calculators, toys, medical equipment, a keyless entry system, and more. Lithium batteries have an exceptionally long shelf life (hold power for eight years when not in use), so you can rest assured that they will last if you need to stock up. - Energizer (SKU: 29-03-05-01) Duracell (SKU: 29-03-05-02)