This Duracell CR123 is a 3V lithium battery designed for single-use applications, providing reliable power for various electronic devices. With a height of 34.5 mm and a diameter of 17 mm, this battery is compatible with devices that require the CR123 format, also known as CR123A, CR-123A, EL123, DL123A, or 123-SANYO. The lithium composition ensures stable voltage output and a long shelf life, making it suitable for devices where consistent performance is crucial. This package contains 20 individual batteries, organized in 10 blister packs of 2 units each, allowing for convenient storage and handling. The Duracell brand is recognized for quality in power solutions, and this CR123 model upholds that standard with its precise specifications and reliable operation. Ideal for camera equipment, medical devices, security systems, and other electronics that require this specific battery size and voltage, it provides a practical power source without the need for recharging. The clear packaging allows for easy identification and inventory management, while the lithium technology supports operation under various temperature conditions. This product meets the needs of users seeking a straightforward, reliable battery solution for their compatible devices.