The Meaning of The Numbers And Letters of Lithium Thionyl Chloride Batteries.

The designation of lithium thionyl chloride (Li/SOCl2) batteries often includes numbers and letters that indicate various specifications and characteristics. Here’s a breakdown of what they typically represent:

1. **Li**: Indicates the use of lithium as the anode material.

2. **SOCl2**: Refers to thionyl chloride, the cathode material used in the battery. It is a key component that contributes to the battery's electrochemical reactions.

3. **Voltage Rating**: Sometimes, a number will indicate the nominal voltage of the battery. For example, a designation like "3.6V" indicates that the battery operates at a nominal voltage of 3.6 volts.

4. **Capacity**: Often denoted in milliampere-hours (mAh) or ampere-hours (Ah), this number indicates how much charge the battery can store and deliver.

5. **Size Designation**: Some batteries may include alphanumeric codes that specify their physical dimensions or form factor, making it easier to identify compatible battery holders or devices.

6. **Temperature Range**: If included, this indicates the operating temperature range suitable for the battery, important for applications in extreme conditions.

7. **Compliance or Certification Marks**: These letters or symbols may indicate compliance with specific industry standards or safety certifications.

Understanding these designations helps in selecting the right battery for specific applications and ensures compatibility with devices.