Up for sale is 1 new genuine Murata CR2430 batteries. 2nd picture is for illustrative purposes only showing a full five piece package. Each partition is different is shape. You will only receive 1 battery. Murata CR2430 Lithium Coin Battery CR2430, 1 pack Expiration date 2032. (view 3rd and 4th pictures for expiration date) PRODUCT DESCRIPTION Murata batteries provide excellent stability for electronics while being lightweight and still having high energy output of 3 volts performance and 300mAh capacity, almost double that of conventional batteries. Works for Dog collars, car security, organizers, glucometer equipment, cameras, electric thermometers, calculators, computer motherboards, toys, accutron, communication equipment, electronic watches/clocks, card radios, and data packs for video cameras. This cell can also be used in a number of medical devices such as digital thermometers, glucometers, and heart-rate monitors. SPECIFICATIONS: Size: CR2430 Chemistry: Lithium Voltage: 3V Capacity: 300mAh Shelf Life: 10 Years Works for Dog collars, car security, organizers, glucometer equipment, cameras, electric thermometers, calculators, computer motherboards, toys, accutron, communication equipment, electronic watches/clocks, card radios, and data packs for video cameras. Equivalent to the DL2430, BR2430, KL2430, L2430, ECR2430, 5011LC, L20, KCR2430, E-CR2430, KECR2430, LF1/2W