Duracell 76A Alkaline Batteries deliver reliable, long-lasting power for a variety of everyday devices. With a voltage of 1.5 volts, they are ideal for medical devices, watches, toys, calculators, key fobs, cameras, and more. Duracell ensures consistent performance you can count on whenever you need it.Duracell 76A Alkaline Batteries deliver reliable, long-lasting power for a variety of everyday devices. With a voltage of 1.5 volts, they are ideal for medical devices, watches, toys, calculators, key fobs, cameras, and more. Duracell ensures consistent performance you can count on whenever you need it.