PRODUCT DATASHEET 1-800-383-1-800-383-7323 U7323 / USA SA/CAN 1-800-383-7323 / CANADA www.energizer.com ENERGIZER E91 AA Specifications Classification: Alkaline Chemical System: Zinc-Manganese Dioxide (Zn/MnO ) 2 No added mercury or cadmium Designation: ANSI-15A, IEC-LR6 Nominal Voltage: 1.5 volts Nominal IR: 150 to 300 milliohms (fresh)* Industry Standard Dimensions Operating Temp: -18C to 55C (0F to 130F) mm (inches) Typical Weight: 23.0 grams (0.8 oz.) Typical Volume: 8.1 cubic centimeters (0.5 cubic inch) Jacket: Plastic Label Shelf Life: 7 years at 21C (80% of initial capacity) Terminal: Flat Contact 14.50 (0.571) 13.50 (0.531) * For additional information, please reference the IR technical white paper. 1.00 (0.039) 5.50 (0.217) Minimum Maximum (+) Milliamp-Hours Capacity Continuous discharge to 0.8 volts at 21C 3000 2500 50.50 (1.988) 49.50 (1.949) 2000 1500 1000 500 (-) 0 0.10 (0.004) 7.00 (0.276) 25 100 250 500 Typical Minimum Discharge (mA) Device Selection Guide: Battery Selection Indicator Digital Camera High Drain Photoflash Devices Games, CD s, MD s Tape Player Lighting Moderate Drain Devices Toy Remote Control Radio Low Drain Devices Clock Important Notice This data sheet contains typical information specific to products manufactured at the time of its publication. Energizer Holdings, Inc. - Contents herein do not constitute a warranty. Form No. EBC - 1102N Page 1 of 2 Capacity (mAh)PRODUCT DATASHEET 1-800-383-7323 USA/CAN www.energizer.com ENERGIZER E91 AA Constant Power Performance Constant Current Performance Typical Characteristics (21C) Typical Characteristics (21C) 100 1000 100 10 0.8 Volts 10 1.0 Volts 0.9 Volts 1.2 Volts 1.2 Volts 1 1 100 1000 10 100 1000 Discharge (mA) Discharge (mW) Constant Power Performance Constant Current Performance Discharge Characteristics (21C) 250 mA Discharge (-20C / 0C / 21C) 1.6 1.6 1.5 1.5 1.4 1.4 100 mW 1.3 1.3 (21 C) 1.2 1.2 1.1 1.1 250 mW 1.0 1.0 (0 C) 0.9 0.9 (-20 C) 0.8 0.8 0 8 16 24 32 02 46 8 Service (hours) Service (hours) Industry Standard Tests (21C) RADIO TOOTHBRUSH REMOTE PORTABLE LIGHTING TOY 43 ohm 4 hrs/day 24 ohm 15 sec/min 8 hrs/day 500 mA 2/13 min 24 hrs/day 3.3 ohm LIF 3.9 ohm 1 hr/day 1.6 1.6 1.4 RADIO 1.4 1.2 1.2 1.0 REMOTE 1.0 BRUSH LIGHT TOY 0.8 0.8 0 2040 6080 100 024 6 8 10 Service (hours) Service (hours) CD/GAMES DIGITAL AUDIO DIGITAL CAMERA PHOTOFLASH 250 mA 1 hr/day 100 mA 1 hr/day 1.5K/.65K mW 2./1./27.9s 10x 1K mA 10 sec/min 1 hr/day 1.6 1.6 TAPE PLAYER 1.4 1.4 1.2 1.2 PHOTO CD/GAMES 1.0 1.0 CAMERA 0.8 0.8 0 7 14 21 28 0 20 40 60 80 100 120 Service (hours) Service (minutes) Important Notice This data sheet contains typical information specific to products manufactured at the time of its publication. Energizer Holdings, Inc. - Contents herein do not constitute a warranty. Form No. EBC - 1102N Page 2 of 2 Voltage (CCV) Voltage (CCV) Voltage (CCV) Service (hours) Voltage (CCV) Voltage (CCV) Service (hours) Voltage (CCV)