Box of 400 Duracell Procell CR123A Lithium BatteriesDuracell Procell batteries are high quality lithium batteries commonly used in devices such as smoke alarms and high powered LED flashlights. Procell batteries are designed by Duracell to withstand the rigors of work in a harsh industrial environment, and that have an excellent 10 Year Shelf Life. Procell CR123A batteries have a capacity of 1400mAh, allowing them to power your much needed work devices longer than the competition. This value minded case of 400 batteries is perfect for supplying your workforce with a reliable power source for their tools.Battery Specifications Voltage: 3.0V Diameter: 17.0 mm Height: 34.2 mm Weight: 17.0 g Chemistry: Lithium / Manganese Dioxide (Li/MnO2) Packaging Details: 400 units Replaces: 123, 123A, BR2/3A, CR123, CR123A, CR123R, CR17335, CR17345, DL123A, EL123AP, K123LA, L123A, SF123A, VL123A, 5018LCNote: Packaging May Vary