Datasheet

Description: Rechargeable 1.2V
Chemical System: Nickel-Metal Hydride (NiMH)
Designation: ANSI-1.2H2
Battery Voltage: 1.2 Volts
Average Capacity: 2300 mAh (to 1.0 volts)
(Based on 460 mA (0.2C) discharge rate)
Average Weight: 27.0 grams (1.0 oz.)
Volume: 8.3 cubic centimeters (0.5 cubic inch)
Jacket: Plastic Label
Internal Resistance
The internal resistance of the cell varies with state of charge,
as follows:
Cell Charged
30 milliohms
AC Impedance (No Load)
The impedance of the charged cell varies with frequency,
as follows:
Frequency (Hz
)
Impedance (milliohms
)
1000
Note: Above values based on AC current set at 1.0 ampere.
Value tolerances are ±20%
Operating and Storage Temperatures
Ranges of temperature applicable to operation of the NH15 cells are:
32ºF to 122ºF (0ºC to 50ºC)
– 4ºF to 122ºF (-20ºC to 50ºC)
– 40ºF to 122ºF (-40ºC to 50ºC)
( 6 Months Max. )
– 4ºF to 95ºF (-20ºC to 35ºC)
( 2 Years Max. )
Industry Standard Dimensions in mm (inches)
AAENERGIZER NO. NH15
12
Charge @ 0.1C:
Discharge @ 0.1C:
Cell 1/2 Discharged
40 milliohms
(tolerance of ±20% applies to above values)
(Charged Cell)
Copyright © Eveready Battery Co. Inc. - All Rights Reserved
Operating at extreme temperature will
significantly effect service and cycle life.
Storage:
Contents herein do not constitute a warranty.
This data sheet contains information specific to batteries manufactured at the time of its publication.
Important Notice
EVEREADY BATTERY CO.
Internet: www.energizer.com
1-800-383-7323 / USA
1-800-383-7323 / CANADA
TYPICAL DISCHARGE CHARACTERISTICS
Average Performance at 21ºC (70ºF)
0.9
1.0
1.1
1.2
1.3
1.4
024681012
Hours of Discharge
Cell Voltage
230 mA
(0.1C)
460 mA
(0.2C)
TYPICAL DISCHARGE CHARACTERISTICS
Average Performance at 21ºC (70ºF)
0.9
1.0
1.1
1.2
1.3
1.4
0 0.5 1 1.5 2 2.5
Hours of Discharge
Cell Voltage
1150 mA
(0.5C)
4600 mA
(2.0C)
2300 mA
(1.0C)
1-800-383-7323 / USA
1-800-383-7323 / CANADA
+ 44 (0) 208 920 2306 / EUROPE
Form No. EBC - 7102I Page 1 of 1