PRODUCT DATASHEET
ENERGIZER 395/399
Industry Standard Dimensions
mm (inches)
9.50 (0.374)
9.15 (0.360)
R0.70 (0.028) Ref.
Typical
0.25 (0.010) Maximum Ref.
Permissible defelection from a flat
0.03 (0.001) Minimum Ref.
(applies to top edge of gasket or
edge of crimp, whichever is higher)
DESIGNED FOR USE ON CONTINUOUS LOW DRAIN
HIGH PULSE ON DEMAND
Typical Discharge Characteristics
Typical Performance at 21°C (70°F)
Schedule: Continuous
Typical Drain @1.55V:
0.078 milliamperes
Load: 20K ohm
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0
150
300
Service, Hours
Schedule
Typical Drains
at 1.55V
(milliamperes)
Continuous
0.078
This datasheet contains typical information specific to products manufactured at the time of its publication.
©Energizer Holdings, Inc. - Contents herein do not constitute a warranty.
Form No. EBC - 4362A
3.80 (0.150)
Minimum
2.70 (0.106)
2.40 (0.094)
2.41 (0.095) Ref.
2.16 (0.085) Ref.
450
600
750
Load
Cutoff
1.3V
(ohm)
(hours)
20K
680
Important Notice
Specifications
Chemical System:
Silver Oxide (Zn/Ag
Designation:
ANSI-1162SO/1165SO, IEC-SR57
Nominal Voltage:
1.55 Volts
Typical Capacity:
52 mAh* (to 1.3 volts)
Capacity Test:
20K ohm continuous drain at 21°C
Typical Weight:
0.8 grams (0.03 oz.)
Typical Volume:
0.19 cubic centimeters (0.012 cubic inch)
Impedance (40 Hz):
5 to 15 ohms
* Varies according to the applied load, temperature, and cutoff voltage.
Cross Section
Temperature Characteristics
Typical Performance at Low Discharge Rates
Service Effects
125
100
75
50
25
0
-20
0
Temperature (C)
Storage Effects
100
90
80
70
60
0
2
4
Storage Time (yrs)
1-800-383-7323 USA/CAN
1-800-383-7323 / USA
www.energizer.com
1-800-383-7323 / CANADA
SILVER OXIDE
O)
2
Anode Cap
Gel Anode
Gasket
Can
Separator
Cathode
20
40
0°C
20°C
40°C
6
8
10
12
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