Power your small electronic devices reliably with this 10-pack of AG1/L621/G1 1.5V alkaline button cell batteries. Each compact battery delivers consistent 1.5V power output, perfect for watches, calculators, key fobs, small medical devices, and other miniature electronics requiring AG1 batteries. The convenient blister pack keeps each battery protected and fresh until needed. These alkaline button cells combine long shelf life with dependable performance. The standardized AG1/L621/G1 designation ensures compatibility with devices specifying any of these battery types. Keep your essential devices running smoothly with these versatile button cell batteries that offer the perfect blend of reliable power and compact size. Replace your old batteries or stock up for future needs with this value pack of 10 batteries.