These include: Lithium Manganese Dioxide 3V (CR), Lithium Thionyl Chloride 3.6V (ER) and Lithium Iron Disulfide 1.5V (FR).
The long lifespan of this type of battery (10-20 years) and its high density make it ideal for applications such as Wireless Sensors, Metering, Alarms, Tracking, Remote Controls, and many other applications.

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