7638900379914

## PRODUCT DATASHEET __——€, 

## ENERGIZER CR2430 

## Lithium Coin 

## **Specifications** 

## **Industry Standard Dimensions** 

mm (inches) 

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R1.30 (0.051) Ref.<br>R0.70 (0.028) Ref.<br>24.50 (0.965)<br>3.00 (0.118)<br>24.20 (0.953)<br>2.70 (0.106)<br>2.40 (0.094) Ref. 8.00 (0.315)<br>2.20 (0.087) Ref. Minimum<br>0.18 (0.007) Maximum Ref.<br>Permissible deflection from a flat.<br>0.10 (0.004) Minimum Ref.<br>(Applies to top edge of gasket or<br>edge of crimp, whichever is higher.)<br>**----- End of picture text -----**<br>


## **Simulated Application test** 

Typical Performance at 21°C (70°F) 

|**Schedule:**|**Typical Drains:**<br>at 2.9V|**Load**|**Cutoff**<br>2.0V|
|---|---|---|---|
||(mA)|(ohms)|(hours)|
|Continuous|0.19|15,000|1,690|



## **Typical Discharge Characteristics** 

**Load:** 15K ohms - Continuous **Typical Drain @ 2.9V:** 0.19 mA 

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3.2<br>3.0<br>2.8 ——$<br>2.6<br>2.4 ee<br>2.2<br>2.0 ee ee<br>1.8 ee en<br>0 500 1000 1500 2000<br>Service, Hours<br>Voltage, CCV<br>**----- End of picture text -----**<br>


**Classification: Chemical System: Designation: Nominal Voltage: Typical Capacity:** 

"Lithium Coin" 

Lithium / Manganese Dioxide (Li/MnO2) ANSI / NEDA-5011LC, IEC-CR2425 3.0 Volts 320 mAh (to 2.0 volts) (Rated at 15K ohms at 21°C) 4.6 grams (0.16 oz.) 1.3 cubic centimeters (0.08 cubic inch) 1 microampere 183 milliwatt hr/g, 647 milliwatt hr/cc < 0.3g -30C to 60C ~1% / year 

**Typical Weight: Typical Volume: Max Rev Charge: Energy Density: Typical Li Content: Operating Temp: Self Discharge:** 

## **Safety** : 

**(1) KEEP OUT OF REACH OF CHILDREN.** Swallowing may lead to serious injury or death in as little as 2 hours due to chemical burns and potential perforation of the esophagus. **Immediately see doctor; have doctor phone (800) 498-8666.** 

**(2) Battery compartment design** . To prevent children from removing batteries, battery compartments should be designed with one of the following methods: a) a tool such as screwdriver or coin is required to open battery compartment or b) the battery compartment door/cover requires the application of a minimum of two independent and simultaneous movements of the securing mechanism to open by hand. Screws should remain captive with the battery door or cover. 

## **Internal Resistance Characteristics** 

Pulse Test at 21°C (70°F) 

**Bkgnd Drain:** Continuous 15K ohms 0.19 mA @2.9V 

**Pulse Drain:** 2 seconds X 12 times/day 300 ohms 9.3 mA @2.7V 

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3.2 120<br>3.0 Bkgnd  100<br>2.8 ———____<br>80<br>Pulse<br>2.6<br>60<br>2.4 |-—<br>40<br>2.2<br>2.0 a IR  ae 20<br>1.8 aeAee ee 0<br>0 50 100 150 200 250 300 350<br>Capacity, mAh<br>IR, ohms<br>Voltage, CCV<br>**----- End of picture text -----**<br>


## **Important Notice** 

This datasheet contains typical information specific to products manufactured at the time of its publication. 

**Contents herein do not constitute a warranty and are for reference only.** 

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Form No.2430GL0618