C
Classification: Rechargeable
Chemical System: Nickel-Metal Hydride (NiMH)
Designation: ANSI-1.2H3
Nominal Voltage: 1.2 Volts
Rated Capacity: 2500 mAh* at 21°C (70°F)
Typical Weight: 66.0 grams (2.3 oz.)
Typical Volume: 27.0 cubic centimeters (1.6 cubic inch)
Terminals: Flat Contact
Jacket: Plastic
* Based on 500 mA (0.2C rate) continuous discharge to 1.0 volts.
0ºC to 40ºC (32ºF to 104ºF)
0ºC to 50ºC (32ºF to 122ºF)
Storage: -20ºC to 30ºC (-4ºF to 86ºF)
Humidity: 65±20%
NOTE: Operating at extreme temperatures, will significantly
impact battery cycle life.
Impedance (milliohms)
ENERGIZER NH35-2500 (HR14)
Specifications
mm (inches)
Cell Charged
Cell 1/2 Discharged
Value tolerances are ±20%.
Frequency (Hz)
Internal Resistance:
The internal resistance of the cell varies with state of charge, as follows:
11 milliohms
21 milliohms
1000
9
Above values based on AC current set at 1.0 ampere.
Contents herein do not constitute a warranty and are for reference only.
Industry Standard Dimensions
Discharge Characteristics
This data sheet contains typical information specific to products manufactured at the time of its publication.
Important Notice
Charge:
Operating and Storage Temperatures:
To maintain maximum performance, observe the following general
guidelines regarding environmental conditions:
(charged cell)
(tolerance of ±20% applies to above values)
AC Impedance (no load):
The impedance of the charged cell varies with frequency, as follows:
Discharge:
0.9
1.0
1.1
1.2
1.3
1.4
0.0 0.5 1.0 1.5 2.0 2.5
Cell Voltage
Hours of Discharge
PRODUCT DATASHEET
0.9
1.0
1.1
1.2
1.3
1.4
0 3 6 9 12
Cell Voltage
Hours of Discharge
Typical Performance at 21ºC (70ºF)
250 mA
(0.1C)
500 mA
(0.2C)
26.20 (1.031)
24.90 (0.980)
50.00 (1.969)
48.50 (1.909)
7.50 (0.295)
Maximum
1.50 (0.059)
Minimum
13.0 (0.512)
Minimum
Form No. NH35-2500GL0218 Page 1 of 1