The Energizer A76 / LR44 Alkaline Button Batteries (Box of 12) are small-sized alkaline button batteries that provide reliable power for various devices. 

Battery Specs:

Chemistry: Alkaline
Brand: Energizer
Voltage: 1.5 Volt
Dimensions: 11.6 mm x 5.4 mm
Quantity: 12 pcs

These batteries are commonly used in a wide range of devices and have various alternative names, including GPA76, D76A, S76, PX76A, A76, A76BP, EPX 76, EPX-76, AG 13, G-13A, V13GA, G-13, 357, 357A, D357, V357, GP357, CA18, CA19, LR44, SR44, SR44H, CX44, SR44W, L1154, LR1154, SR1154, 675A, RPX675, PX675A, RW82, 228, 303, S1145E, 1128MP, 1166A, 208-904, 280-62, SB-F9, SB-B9, and KA.

These batteries are commonly used in small devices such as watches, calculators, toys, key fobs, and many other electronic devices. With a box of 12 batteries, you'll have an ample supply of these alkaline button batteries to power your devices reliably.