6237101301

**CR 2/3 AA** 

**Lithium Manganese Dioxide** 

## **Data Sheet** 

**Type Number ……………………………** 6237 **Designation IEC ………………………..** --Li-Manganese dioxide / **System …………………………….……..** Organic Electrolyte **UL Recognition …………………………** MH 13654 (N) **Nominal Voltage ………………………..** 3 V **Typical Capacity C ……………….…….** 1350 mAh Load 1.0 kOhm, at 20°C down to 2.0 V **Weight (approx.) …………………………** 15 g **Volume ……………………………………** 5,6 ccm **Coding …………………………………….** Date of Manufacturing Month / Year **Temperature Ranges** min               max. Storage …………………………………… -55°C            70°C Discharge ………………………………… -30°C            75°C *** Dimensions** min               max. Diameter (A) ...……………………………. 14,45            14,75 Height  (B) ………………………………… 33,10            33,00 Shoulder Diameter[L]…………………….. 7,00 Shoulder Height [M]………………………. 0,60 

## **Typical Capacities (at 20°C)** 

**Discharge Type                         Load           End Voltage:       2.0 V** Continuous                                1000 Ω          Time: Capacity [mAh]: 1350   500 h 24h/d,7d/w                                                       Capacity [mAh]:  1350 Energy [mWh]: 3600 Energy [mWh]:    3600 

> ***** Contact VARTA if the application is intended to be outside the range of -30°C to +75°C. 

_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) 7961/921-553** Date of issue: 2014-09-16 

**CR 2/3 AA** 

**Lithium Manganese Dioxide** 

## **Data Sheet** 

## **Performance Data:** 

## • **Temperature Characteristics*** 

## • **Operating Voltage vs. load resistance*** 

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fo)=560°C Wws<br>> 15 0<br>) 750 1500 2250 3000<br>TIME [h]<br>*Discharge Load 5.6 kΩ<br>**----- End of picture text -----**<br>


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*Discharge depth 50%<br>**----- End of picture text -----**<br>


## • **Capacity vs. load resistance** 

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• Discharge Characteristics*<br>**----- End of picture text -----**<br>


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£,<br>**----- End of picture text -----**<br>


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* at room temperature 21°C<br>**----- End of picture text -----**<br>


## • Self-discharge rate < 1% at room temperature 

- Storage life > 10 years 

- Operating life* > 10 years 

* depending on environmental condition and energy consumption 

_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) 7961/921-553** Date of issue: 2014-09-16