Energizer 626177 Data Sheet

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9V
Classification:
ACCU Rechargeable 
Chemical System:
Nickel-Metal Hydride (NiMH)
Designation:
IEC-HR22
Nominal Voltage:
8.4 Volts
Rated Capacity:
175 mAh (to 1.0 volts)
Based on 35 mA (0.2C) discharge rate
Typical Weight:
41.0 grams
Typical Volume:
21.7 cubic centimeters
Jacket:
Plastic
  0ºC to 40ºC
  0ºC to 50ºC
Storage:  -20ºC to 30ºC
Humidity:   65±20%
Industry Standard Dimensions
Value tolerances are ±20%.
 general guidelines regarding environmental conditions. 
Charge:
Operating and Storage Temperatures:
(Charged Cell)
950
The impedance of the charged cell varies 
with frequency, as follows:
Frequency (Hz)
Above values based on AC current set at 1.0 ampere.
1000
Discharge:
To maintain maximum performance, observe the following
Operating at extreme temperatures, 
will significantly impact battery cycle life. 
Cell Charged
AC Impedance (No Load):
(tolerance of ±20% applies to above values)
Specifications
(mm)
1000 milliohms
1500 milliohms
Rechargeable 9V-175 (HR22)
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
Impedance (milliohms)
Internal Resistance:
The internal resistance of the cell varies 
Typical Discharge Characteristics
with state of charge, as follows:
Cell 1/2 Discharged
PRODUCT DATASHEET
5.5
6.0
6.5
7.0
7.5
8.0
0
3
6
9
12
Ce
ll V
olt
ag
e
Hours of Discharge
Typical Performance at 21ºC
17.5 mA
(0.1C)
35 mA
(0.2C)
5.5
6.0
6.5
7.0
7.5
8.0
0.0
0.3
0.6
0.9
1.2
1.5
Ce
ll V
olt
ag
e
Hours of Discharge
Typical Performance at 21ºC
87.5 mA
(0.5C)
350 mA
(1.0C)
+ 44 (0) 208 920 2306
www.energizer.eu
European Region
46.40
Maximum
17.50
15.50
26.50
24.50
12.45
12.95
46.50
48.50
Form No. EBC - 8832EU
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