7638900083088

## PRODUCT DATASHEET a 

## ENERGIZER 189 

## **Miniature Alkaline** 

## **Specifications** 

## **Industry Standard Dimensions** 

mm (inches) 

**Chemical System:** 

Manganese Dioxide (MnO2) 

**Designation:** IEC-LR54 **Nominal Voltage:** 1.5 Volts **Typical Capacity:** 66 mAh (to 0.9 volts) Rated at 15K ohms / 21°C (70°F) **Typical Weight:** 1.1 grams (0.04 ounces) **Typical Volume:** 0.30 cubic centimeters (0.02 cubic inch) 

## **Cross Section** 

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**Typical Discharge Characteristics** 21°C (70°F) 

**Load: 15K ohms -** Continuous **Typical Drain @ 1.27V:** 0.085 mA 

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## **Depth of Discharge Test** 

Percent of rated Capacity at 21°C (70°F) 

Typical closed circuit voltage during discharge on a load of 100 ohms for 0.1 to 2.0 seconds 

**% Rated Capacity** 

**0% 40% 80%** 

1.47V 1.17V 1.04V 

## ~~ae~~ **Bulge Data** 

This battery will bulge as it is discharged but will not exceed the maximum height shown on the battery drawing. 

**Schedule:** 

**Schedule: Typical Drains: Load Cutoff** at 1.27V 0.9V (milliamperes) (ohms) (hours) Continuous 0.085 15K 780 

## **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 refrence only.** 

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Form No. EBC 189GL0719