SR927/395/399
Custom orders based on drawings: starting at 50,000 pieces. Silver oxide button-type batteries, with their high energy per unit volume and stable operating voltage, have gained widespread acceptance as power sources for quartz watches requiring high precision. In recent years, their applications have expanded to a wide range of fields, such as medical equipment and devices equipped with Bluetooth Low Energy (BLE). Features (Silver Oxide Battery "SR")
Stable Operating Voltage
The operating voltage during discharge remains stable until the end of discharge.
Large Capacity
High energy density per unit volume achieves approximately twice the capacity of alkaline button-type batteries.
Excellent Load Characteristics
The use of an alkaline electrolyte provides excellent heavy-load discharge characteristics. Based on the electrolyte composition, a low-current type (SW) is available, ideal for analog watches, and a high-current type (W) is available, ideal for alarm lights and multi-function digital clocks in medical equipment.
Excellent Liquid Resistance
Through the application of a unique proprietary technology (special water-repellent treatment), the creep phenomenon characteristic of alkaline electrolytes is suppressed, ensuring excellent leakage resistance.
IEC Model: SR57
Capacity(Mah): 35～42
