Long-Lasting 3V Lithium CR2032 Batteries: This pack contains 15 CR2032 lithium coin cell batteries, offering a capacity of 600 mAh and a voltage of 3V. Versatile Compatibility: These CR2032 batteries are compatible with a wide range of devices, including watches, calculators, PDAs, remote controls, and LED lights Reliable and Leak-Free: batteries are designed to be reliable and leak-free, ensuring a longer lifespan for your devices Extended Shelf Life: These batteries feature a special seal that prevents contact between cells during storage, ensuring a durable shelf life