Energizer ERE2300B2 638588 Data Sheet
Product codes
638588
AA
Classification:
ACCU Rechargeable
Chemical System:
Nickel-Metal Hydride (NiMH)
Designation:
IEC-HR6
Nominal Voltage:
1.2 Volts
Rated Capacity:
2300 mAh (to 1.0 volts)
Based on 460 mA (0.2C) discharge rate
Based on 460 mA (0.2C) discharge rate
Typical Weight:
28.0 grams
Typical Volume:
8.3 cubic centimeters
Jacket:
Plastic Label
0ºC to 40ºC
0ºC to 50ºC
Storage: -20ºC to 30ºC
Humidity: 65±20%
Industry Standard Dimensions
Internal Resistance:
The internal resistance of the cell varies
Specifications
(mm)
Typical Discharge Characteristics
with state of charge, as follows:
Cell 1/2 Discharged
Cell Charged
AC Impedance (No Load):
(tolerance of ±20% applies to above values)
To maintain maximum performance, observe the following
(Charged Cell)
12
The impedance of the charged cell varies
with frequency, as follows:
Frequency (Hz)
Impedance (milliohms)
1000
Charge:
Operating and Storage Temperatures:
30 milliohms
40 milliohms
Above values based on AC current set at 1.0 ampere.
Discharge:
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.
Rechargeable AA-2300 (HR6)
Operating at extreme temperatures,
will significantly impact battery cycle life.
Value tolerances are ±20%.
general guidelines regarding environmental conditions.
PRODUCT DATASHEET
0.9
1.0
1.1
1.2
1.3
1.4
0
3
6
9
12
Ce
ll V
olt
ag
e
Hours of Discharge
Typical Performance at 21ºC
230 mA
(0.1C)
460 mA
(0.2C)
0.9
1.0
1.1
1.2
1.3
1.4
0.0
0.5
1.0
1.5
2.0
2.5
Ce
ll V
olt
ag
e
Hours of Discharge
Typical Performance at 21ºC
1.15 A
(0.5C)
4.6 A
(2.0C)
2.3 A
(1.0C)
+ 44 (0) 208 920 2306
www.energizer.eu
European Region
14.50
13.50
13.50
5.50
Maximum
50.50
49.20
49.20
7.00
Minimum
1.00
Minimum
Form No. EBC - 889959EU
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