Category:OSWb61b96acf2f44b7482d5565fe3a2d88b: Difference between revisions

VisualWikitext

@@ Line 1: / Line 1: @@
+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.
+== Applications ==
+CR2032 cells are commonly found in:
+* Watches and calculators
+* Motherboard CMOS memory backup
+* Remote keyless entry systems
+* Fitness trackers and heart rate monitors
+* Medical devices such as glucose meters
+* Small Internet of Things (IoT) devices
+Due to their reliability and standardized size, CR2032 batteries remain a staple in portable electronics and embedded systems requiring compact, long-lasting power sources.
+== Datasets ==
+{| class="wikitable"
+|+
+!Title
+!Descrption
+!Source Link
+|-
+|{{Template:Viewer/Link|page=Item:OSW81ec515cf7ed48488563e2f997b84d22|url=|label=Discharging Time Series of a CR2032 Battery at 11 mA}}
+|This dataset contains time series data collected during constant-current discharge of a VARTA CR2032 lithium coin cell at 11 mA using a BioLogic battery cycler.
+|https://doi.org/10.5281/zenodo.15067969
+|-
+|
+|
+|
+|-
+|
+|
+|
+|}
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Latest revision as of 13:21, 27 March 2025

CR2032
ID	OSWb61b96acf2f44b7482d5565fe3a2d88b
UUID	b61b96ac-f2f4-4b74-82d5-565fe3a2d88b
Label	CR2032
Machine compatible name	CR2032

Statements (outgoing)

Statements (incoming)

Description

MnO2 coin cell with a R2032 case

Category (Class)

OWL Class
Imported fromA prefixed IRI defining this entry as a imported term. In OSW the prefix must be a registered imported ontology.<br>Definition: OWL Class	https://w3id.org/emmo/domain/battery#battery b61b96ac f2f4 4b74 82d5 565fe3a2d88b
RelationsRelations of this class to other classes, instances or literals (OWL Restrictions)<br>Definition: OWL Class	hasCase R2032

EmmoClass
metaclass<br>Definition: Category (Class), EmmoClass	EmmoClass
Supercategories<br>Definition: Category (Class), OWL Class, EmmoClass	LithiumManganeseDioxideBattery

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.

Applications

CR2032 cells are commonly found in:

Watches and calculators
Motherboard CMOS memory backup
Remote keyless entry systems
Fitness trackers and heart rate monitors
Medical devices such as glucose meters
Small Internet of Things (IoT) devices

Due to their reliability and standardized size, CR2032 batteries remain a staple in portable electronics and embedded systems requiring compact, long-lasting power sources.

Datasets


Title	Descrption	Source Link
Discharging Time Series of a CR2032 Battery at 11 mA	This dataset contains time series data collected during constant-current discharge of a VARTA CR2032 lithium coin cell at 11 mA using a BioLogic battery cycler.	https://doi.org/10.5281/zenodo.15067969

Graph

Attachments

Description:

📎 Select files (or drop them here)... 📷 Camera

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