The Energizer 389BPZ (XC724) is a high-performance miniature silver oxide battery, meticulously engineered to provide stable and reliable power. This battery is specifically designed for industrial applications requiring precision energy, making it an ideal choice for powering watches and other compact electronic instruments.
Key Specifications and Features:
– Chemical System: Silver Oxide (Zn/Ag2O) technology ensures a consistent discharge voltage and extended operational life for sensitive devices.
– Nominal Voltage: Delivers a stable 1.55 Volts, crucial for maintaining optimal performance in precision electronics.
– Battery Capacity: Features a 52 mAh capacity, providing sustained power for prolonged device operation.
– Compact Dimensions: With a diameter of 0.457 inches and a length of 0.12 inches, this battery is designed for integration into space-constrained applications.
– Internal Impedance: Exhibits a low internal impedance of 5 to 7 Ohms, contributing to efficient power delivery and stable device function.
– Standardized Designations: Complies with industry standards including ANSI-1138SO and IEC-SR54, ensuring broad compatibility and quality assurance.





