The CR2032 battery is used in watches, calculators, PDAs, medical devices, toys, bathroom and kitchen scales, pedometers, and countless other products. The CR2032 cell is the most common lithium battery. It is commonly used in computer motherboards with non-volatile BIOS memory and real-time clock (RTC) battery backups. With a useful life of up to ten years, this battery is an economical option that allows you to keep your electronic equipment running.
Uses: CMOS, doorbells, car key rings, remote controls, scientific instruments, wrist watches…