PRODUCT DATASHEET
Rechargeable
Industry Standard Dimensions
(mm)
European Region
+ 44 (0) 208 920 2306 www.energizer.eu
AAA
| Specifications |
Classification: | ACCU Rechargeable |
Chemical System: | |
Designation: | |
Nominal Voltage: | 1.2 Volts |
Rated Capacity: | 850 mAh (to 1.0 volts) |
| Based on 170 mA (0.2C) discharge rate |
Typical Weight: | 12.0 grams |
Typical Volume: | 3.8 cubic centimeters |
Jacket: | Plastic Label |
10.50
9.50
3.80
Maximum 
0.80
Minimum
44.50
43.30
Internal Resistance:
The internal resistance of the cell varies with state of charge, as follows:
Cell Charged | Cell 1/2 Discharged |
100 milliohms | 120 milliohms |
(tolerance of ±20% applies to above values)
AC Impedance (No Load):
4.30 |
Minimum |
Typical Discharge Characteristics
1.4Typical Performance at 21ºC
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Voltage |
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| 85 mA |
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1.2 |
| 170 mA |
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| 1.1 |
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Cell |
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1.0 |
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| 0.9 |
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| Hours of Discharge |
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| 1.4 |
| Typical Performance at 21ºC |
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Voltage | 1.3 |
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| 0.85 A |
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| 1.2 |
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| 0.425 A |
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| (0.5C) |
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Cell | 1.1 |
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1.0 |
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| (2.0C) |
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| 0.9 |
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| 0.0 | 0.5 | 1.0 | 1.5 | 2.0 | 2.5 | |||||
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The impedance of the charged cell varies with frequency, as follows:
Frequency (Hz) | Impedance (milliohms) |
1000 | (Charged Cell) |
35 |
Above values based on AC current set at 1.0 ampere.
Value tolerances are ±20%.
Operating and Storage Temperatures:
To maintain maximum performance, observe the following general guidelines regarding environmental conditions.
Charge: 0ºC to 40ºC
Discharge: 0ºC to 50ºC
Storage:
Humidity: 65±20%
Operating at extreme temperatures, will significantly impact battery cycle life.
Important Notice
This datasheet contains information specific to battery chargers manufactured at the time of its publication.
©Energizer Holdings, Inc. - Contents herein do not constitute a warranty
Form No. EBC - 8831EU | Page 1 of 1 |