1,220
edits
Category:OSWb61b96acf2f44b7482d5565fe3a2d88b (view source)
Revision as of 08:57, 25 March 2025
, 25 Marchno edit summary
No edit summary Tag: 2017 source edit |
mNo edit summary |
||
| Line 1: | Line 1: | ||
The CR2032 is a lithium coin cell battery widely used in low-power electronic devices. The name "CR2032" follows the IEC standard naming convention: "C" denotes a lithium manganese dioxide (Li-MnO₂) chemistry (it is a common misconception that the "C" stands for "coin", but this is incorrect). "R" indicates a "round" or cylindrical shape, and "2032" indicates the battery’s dimensions—20 mm in diameter and 3.2 mm in height. | The CR2032 is a lithium coin cell battery widely used in low-power electronic devices. | ||
== Name == | |||
The name "CR2032" follows the IEC standard naming convention: "C" denotes a lithium manganese dioxide (Li-MnO₂) chemistry (it is a common misconception that the "C" stands for "coin", but this is incorrect). "R" indicates a "round" or cylindrical shape, and "2032" indicates the battery’s dimensions—20 mm in diameter and 3.2 mm in height. | |||
CR2032 batteries typically provide a nominal voltage of 3 volts and a capacity of around 220 mAh, depending on the manufacturer and discharging conditions. | CR2032 batteries typically provide a nominal voltage of 3 volts and a capacity of around 220 mAh, depending on the manufacturer and discharging conditions. | ||