7/26/2019 Varta CR 2450

1/2

CR 2450Lithium Manganese Dioxide

Data Sheet

Information and contents in this data sheet are for reference purpose only.They do not constitute any warranty or representation and are subject to change without notice.For most current information and further details, please contact your VARTA representative.

VARTA Microbattery GmbH, Daimlerstr. 1, D-73479 Ellwangen/Jagst Subject to change without prior notice!Tel.: (+49) 7961/921-0, Telefax: (+49) 7961/921-553Date of issue: 2014-09-16

Type Number Designation IEC ..

System ...

UL Recognition:Nominal Voltage ..Typical Capacity C ..Load 5.6 kOhm, at 20C down to 2 V

Weight (approx.) Volume Coding.

Temperature RangesStorage Discharge

DimensionsDiameter (A) ....Height (B) Shoulder Diameter[E]..

Typical Capacities (at 20C)

6450CR 2450Li-Manganese dioxide /Organic Electrolyte

MH 13654 (N)3 V620 mAh

6,2 g

2,3 ccmDate of ManufacturingMonth/Year

min max.-55C 70C-20C 70C*

min max.24,20 24,70

4,60 5,0021,00

Discharge Type Load End Voltage: 2.0 V

Continuous 5600 Time: 1250h24h/d,7d/w Capacity [mAh] 620

Energy m[Wh] : 1730

*Contact VARTA if the application is intended to be outside the range of -20C to +70C.

7/26/2019 Varta CR 2450

2/2

CR 2450Lithium Manganese Dioxide

Data Sheet

Information and contents in this data sheet are for reference purpose only.They do not constitute any warranty or representation and are subject to change without notice.For most current information and further details, please contact your VARTA representative.

VARTA Microbattery GmbH, Daimlerstr. 1, D-73479 Ellwangen/Jagst Subject to change without prior notice!Tel.: (+49) 7961/921-0, Telefax: (+49) 7961/921-553Date of issue: 2014-09-16

Performance Data:

Self-discharge rate < 1% at room temperature

Storage life > 10 years

Operating life* > 10 years

* depending on environmental condition and energy consumption

Temperature Characteristics* Operating Voltage vs. load resistance*

Capacity vs. load resistance

*Discharge depth 40%