These compact and lightweight CR2032 lithium coin cell batteries are essential for powering a wide range of small electronic devices. Designed with a 3V power output, they offer reliable and long-lasting performance. This pack includes 20 individual CR2032 batteries, ensuring you have a convenient supply on hand. These batteries are ideal for use in watches, calculators, key fobs, and various other gadgets that require a compact power source. With their extended shelf life and leak-resistant construction, you can trust these CR2032 batteries to keep your devices running smoothly for an extended period. Always follow proper disposal guidelines when replacing these batteries.