Car Key Fob Battery. All Car Models

Various series are available for fob batteries, but the CR2032 battery is the most commonly used one. The batteries are different in size and capacity. There are some similarities that may be there with diameter, voltage, chemical composition, discharge current rate, and manufacturer.

To check the technical data of batteries

To check the battery sizes

For example, CR2032 battery, in this, the C specified Lithium chemical composition, the R indicated the shape of a Round, and 2032 indicates 20mm wide size and 3.2mm tall.

Similar coin cell batteries list

CR1220

CR1616

CR1620

CR1632

CR2016

CR2025

CR2032

CR2412

CR2450