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  SEIZAIKEN Micro Batteries Product Catalogue [1114 kb]
  SEIZAIKEN Materials Product Catalogue [374 kb]

General Information

SII Micro Parts Ltd. has commercialized a highly reliable silver oxide battery in response to quartz watches. Since then the company has expanded its microbattery business. With rapid progress in LSI technologies, highly advanced microbatteries are now being strongly demanded for sophisticated electronic instruments and equipment. The company continues its best efforts to develop high performance microbatteries which meet any users' needs and requirements.

SIIMP aims at continuously developing higher performance micro batteries and at widening their product lineup. Please don't hesitate to contact them.

Features of Seizaiken Batteries

1. Superior Leakage Resistance
   Electrolytic leakage may lower the contact with terminals of the electronic instruments which use microbatteries. This interrupts the stable operations. Special sealing materials and processing technologies are employed in the manufacture of out batteries.
   
   
2. Large Capacity
   In order to extend the operating time of the machinery and equipment with-in the limited battery space, batteries need large capacity. Our microbatteries have large capacity It is obtained by our original design technologies and by use of high purity materials.
   
   
3. Stable Operating Voltage
   The battery voltage depends on the temperature and the depth of discharge. Since the change of the voltage affects characteristics of machinery and equipment, the operating voltage must be stable. Our microbatteries have a stable operating voltage over a wide temperature range and in a depth of discharge.
   
   
4. High Reliability
   Batteries are required to have high performance in any event, that is, high reliability. Our microbatteries are manufactured under our high quality control. Only batteries with high quality are delivered to customers.