The ENERGIZER CR2032 Batteries DL2032 3V Lithium Cell Battery with the longest expiry is a high-quality coin cell battery suitable for a wide range of applications such as high drain devices and low drain devices. With a nominal voltage of 3V and a capacity of 235 mAh, these batteries offer reliable power for extended periods. Made with Lithium Manganese Dioxide, these batteries are non-rechargeable, ensuring a consistent and stable performance. The Energizer brand is known for its durability and long expiry dates, making these batteries a dependable choice for various devices in the Sound & Vision category.