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PRODUCT DATASHEET
Rechargeable AAA-850 (HR03)
Industry Standard Dimensions
(mm)
10.50
9.50
3.80
Maximum
4.30
Minimum
Typical Discharge Characteristics
Typical Performance at 21ºC
1.4
1.3
1.2
170 mA
1.1
(0.2C)
1.0
0.9
0
3
Hours of Discharge
Typical Performance at 21ºC
1.4
1.3
1.2
1.1
1.7 A
1.0
(2.0C)
0.9
0.0
0.5
1.0
Hours of Discharge
This datasheet contains information specific to battery chargers manufactured at the time of its publication.
Form No. EBC - 8831EU
0.80
Minimum
44.50
43.30
85 mA
(0.1C)
6
9
12
0.425 A
(0.5C)
0.85 A
(1.0C)
1.5
2.0
2.5
Important Notice
©Energizer Holdings, Inc. - Contents herein do not constitute a warranty
Specifications
Classification:
ACCU Rechargeable
Chemical System:
Nickel-Metal Hydride (NiMH)
Designation:
IEC-HR03
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
Internal Resistance:
The internal resistance of the cell varies
with state of charge, as follows:
Cell Charged
100 milliohms
(tolerance of ±20% applies to above values)
AC Impedance (No Load):
The impedance of the charged cell varies
with frequency, as follows:
Frequency (Hz)
1000
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:
-20ºC to 30ºC
Humidity:
65±20%
Operating at extreme temperatures,
will significantly impact battery cycle life.
European Region
+ 44 (0) 208 920 2306
www.energizer.eu
AAA
Cell 1/2 Discharged
120 milliohms
Impedance (milliohms)
(Charged Cell)
35
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