Datasheet
Chemical System:
Silver Oxide (Zn/Ag
2
O)
Designation: ANSI-1162SO/1165SO, IEC-SR57
Nominal Voltage: 1.55 Volts
Typical Capacity:
51 mAh* (to 1.2 volts)
Capacity Test:
22K 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): 10 to 25 ohms
Load Cutoff
1.2V
(ohm) (hours)
22K 743
Typical Performance at 21°C (70°F)
Typical Performance at Low Discharge Rates
Temperature Characteristics
SILVER OXIDE
Specifications
Cross Section
* Varies according to the applied load, temperature, and cutoff voltage.
Industry Standard Dimensions
ENERGIZER 395/399
at 1.51V
(milliamperes)
Schedule
Typical Drains
mm (inches)
Typical Discharge Characteristics
©Energizer Holdings, Inc. - Contents herein do not constitute a warranty.
Important Notice
This datasheet contains typical information specific to products manufactured at the time of its publication.
Continuous
0.069
PRODUCT DATASHEET
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
0 200 400 600 800
Voltage, CCV
Service, Hours
Schedule: Continuous
Typical Drain @1.51V:
0.069 milliamperes
Load: 22K ohm
DESIGNED FOR USE ON CONTINUOUS LOW DRAIN
HIGH PULSE ON DEMAND
0
25
50
75
100
125
-20 0 20 40
Service (%)
Temperature (C)
Service Effects
60
70
80
90
100
0 2 4 6 8 10 12
Service (%)
Storage Time (yrs)
Storage Effects
40°C
20°C
0°C
9.50 (0.374)
9.15 (0.360)
R0.70 (0.028) Ref.
Typical
3.80 (0.150)
Minimum
2.40 (0.094)
2.70 (0.106)
2.41 (0.095) Ref.
2.16 (0.085) Ref.
0.03 (0.001) Minimum Ref.
(applies to top edge of gasket or
edge of crimp, whichever is higher)
0.25 (0.010) Maximum Ref.
Permissible defelection from a flat
Anode Cap
Gel Anode
Gasket
Can
Separator
Cathode
For technical assistance, please e-mail:
Application.Support@Energizer.com
Form No. EBC - 4362B-ZR Page 1 of 1