LITHIUM CR1220 3V RENATA Batteries

Battery storage life can depend on a variety of factors including material quality, storage conditions, storage time, humidity, physical damage, or temperature. Ideally you would want a battery made of high quality materials, stored in a climate controlled and dry area, with no physical damage. Energizer claims that their lithium coin cell batteries have up to 10 years of shelf life when properly stored. As far as service life this will depend greatly on the application. The GP CR1220 is a disposable button cell lithium battery that performs well in extreme weather conditions and offers a long shelf life along with remarkable power density. For devices where traditional batteries cannot be used, Lithium Coin CR1220 has a proven track record. You can use the batteries for digital watches, laser pens, calculators, fitness appliances, car keys and medical devices like a tensiometer, clinical thermometer. Its also widely used in Laptops, Notebooks, Calculators, Remote Controls & many 3V operated devices as a durable source of power.