Renata 391 1.55V Silver Oxide Watch Battery

This Swiss-made silver oxide battery provides a consistent 1.55V output, ensuring your quartz watches and precision electronics maintain accurate timekeeping. Designed with leak-resistant construction, it safeguards sensitive internal components from potential corrosion damage. Its high-quality engineering makes it a trusted choice for leading medical devices and fitness monitors that require dependable, long-lasting power. The precision-fit design ensures secure installation and constant electrical contact for reliable performance. You can count on an excellent shelf life, making it perfect for long-term storage or professional service centers. This battery is ideal for small electronic applications where stability is critical. Item Number: SMC391.

Chemistry	Silver Oxide
Voltage	1.55V
Battery Format	391 / 381
Country of Origin	Switzerland
Diameter	0.457 in
Height	0.082 in
Weight	0.025 lb
Application	Quartz Watches, Medical Devices, Fitness Monitors