Data Sheet

AAAA
Classification: Alkaline
Chemical System:
Zinc-Manganese Dioxide (Zn/MnO
2
)
Designation: ANSI-25A, IEC-LR8D425, LR61
Nominal Voltage: 1.5 volts
Nominal IR: 150 to 300 milliohms (fresh)
Operating Temp: -18°C to 55°C
Typical Weight: 6.5 grams
Typical Volume: 2.2 cubic centimeters
Jacket: Plastic Label
Shelf Life: 5 years at 21°C
Terminal: Flat Contact
Ultra+ (LR8D425)
Specifications
(millimeters)
No added mercury or cadmium
Industry Standard Dimensions
Low Drain
Devices
©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.
Milliamp-Hours Capacity
Battery Selection Indicator
High Drain
Devices
Moderate Drain
Devices
Continuous discharge to 4.8 volts at 21°C
Industry Standard Testing (21°C):
PRODUCT DATASHEET
Engineering Data
1-800-383-7323 / USA
1-800-383-7323 / CANADA
Western European Region
+ 44 1494 556111
www.energizer.eu
Engineering Data
0
200
400
600
800
25 100 200 300
Capacity (mAh)
Discharge (mA)
0.8
1.0
1.2
1.4
1.6
0 10 20 30 40
Voltage (CCV)
Service (hours)
LASER POINTER
75 ohm 1 hr/day
0.8
1.0
1.2
1.4
1.6
0.0 0.5 1.0 1.5 2.0
Voltage (CCV)
Service (hours)
LIGHTING
3.9 ohm LIF
3.8
Maximum Minimum
0.7
8.3
7.7
42.5
41.5
Max. Reference
40.7
2.3
Minimum
Form No. EBC - 889909EU-B Page 1 of 1