CR123A
CR Cylindrical‐type Lithium Battery
(Standard type)
Features & Benefits
Dimensions • Suitable for Camera, Light, etc. because of super high rate discharge.
• Easy to get high rate discharge because manganese dioxide is used in positive
electrode and spiral design is adopted at the polar plate.
• Available in consumer market Specifications
Part number 17.0mm 34.5mm CR123A Nominal voltage 3V Nominal capacity 1,550mAh Continuous drain 20mA Dimensions Diameter（Max.） 17.0mm Height（Max.） 34.5mm Weight Approx. 16.0g Operating temperature
Discharging Characteristics ‐40°C to +70°C Discharging Characteristics by Temperature Continuous Discharging Characteristics Applications
Lights, Security devices (electric door locks, Fire
alarms), automotive electric components (eCall ),
Medical Devices(AEDs), etc. This data in this document is for descriptive purposes only and is not intended to make or imply any guarantee or warranty.
As of December, 2019. The contents of this product information are subject to change without notice. Please visit our website at:
Panasonic Corporation
https://industrial.panasonic.com/ww/products/batteries/primary‐batteries/lithium‐batteries …
