NH50BP ENERGIZER | Alldatasheet
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D Classification: Rechargeable Chemical System: Nickel-Metal Hydride (NiMH) Designation: ANSI-1.2H4 Nominal Voltage: 1.2 Volts Rated Capacity: 2500 mAh* at 21°C (70°F) Typical Weight: 73.0 grams (2.6 oz.) Typical Volume: 57.0 cubic centimeters (3.5 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% 1000 9 Above values based on AC current set at 1.0 ampere. ©Energizer Holdings, Inc. - Contents herein do not constitute a warranty. 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: Frequency (Hz) Internal Resistance: The internal resistance of the cell varies with state of charge, as follows: 11 milliohms 21 milliohms Discharge: NOTE: Operating at extreme temperatures, will significantly impact battery cycle life. Impedance (milliohms) ENERGIZER NH50-2500 Specifications mm (inches) Cell Charged Cell 1/2 Discharged Value tolerances are ±20%. 0.9 1.0 1.1 1.2 1.3 1.4 Cell Voltage Hours of Discharge 1250 mA (0.5C) 5000 mA (2.0C) 2500 mA (1.0C) PRODUCT DATASHEET 0.9 1.0 1.1 1.2 1.3 1.4 0369 1 2 Cell Voltage Hours of Discharge Typical Performance at 21ºC (70ºF) 250 mA (0.1C) 500 mA (0.2C) 1-800-383-7323 USA/CAN www.energizer.com 1.50 (0.059) Minimum 9.50 (0.374) Maximum 34.20 (1.346) 32.30 (1.272) (+) (-) 61.50 (2.421) 59.50 (2.343) 18.0 (0.709) Minimum Form No. EBC - 7104J Page 1 of 1