PRODUCT DATASHEET 1-800-383-7323 / USA US/CAN 1-800-383-7323 1-800-383-7323 / CANADA www.energizer.com ENERGIZER L91 Ultimate Lithium Classification: Chemical System: Designation: Nominal Voltage: Compatible With: Storage Temp: Operating Temp: Typical Weight: Typical Volume: Max Discharge: Industry Standard Dimensions mm (inches) "Cylindrical Lithium" Lithium/Iron Disulfide (Li/FeS2) ANSI 15-LF, IEC-FR6 1.5 Volts EA91, E91, NH15, 1215 -40C to 60C (-40F to 140F) -40C to 60C (-40F to 140F)* 14.5 grams (0.5 oz.) 8.0 cubic centimeters (0.49 cubic inch) 3.0 Amps Continuous 5.0 Amps Pulse (2 sec on / 8 sec off) 2 uA Less than 1 gram 60 to 210 milliohms (depending on method) 20 years at 21C Please refer to PSDS Document (single battery only) Max Rev Current: Lithium Content: Typical IR: Shelf Life: Shipping: Certifications: 14.50 (0.571) 13.50 (0.531) 1.00 (0.039) Minimum 5.50 (0.217) Maximum AA Specifications This Battery has Underwriters Underwriters ThisLaboratories battery has component Recognition Laboratories component recognition (MH12454) (+) Certified for intrinsic safety to UL913 7th Ed., CAN/CSA-C22.2 No. 157-92 *All data shown tested at 21C unless otherwise stated. Milliamp-Hours Capacity Constant Current Discharge to 0.8 Volts 50.50 (1.988) 49.50 (1.949) Capacity (mAh) (-) 0.10 (0.004) Typical AA Lithium 4000 7.00 (0.276) Minimum AA Alkaline 3000 2000 1000 0 0 200 400 600 800 1000 Continuous Discharge Drain (mA) (alkaline shown for comparison) Discharge Profile Temperature Effects on Capacity Constant Current Discharge 1 mA 10 mA Constant Current Discharge 25 mA 100 mA 1.8 1000 mA 3000 Capacity (mAh) 1.6 Voltage 250 mA 3500 1.4 1.2 1.0 0.8 0 1000 2000 3000 4000 2500 2000 1500 1000 500 0 -60 -40 -20 0 20 40 60 80 Temperature (C) Capacity (mAh) Important Notice This datasheet contains typical information specific to products manufactured at the time of its publication. (c)Energizer Holdings, Inc. - Contents herein do not constitute a warranty. Form No. EBC-4201T9X-B Page 1 of 2 PRODUCT DATASHEET 1-800-383-7323 US/CAN www.energizer.com ENERGIZER L91 Internal Resistance Profile AA Pulse Response Cell Ohmic Resistance - Dual Pulse Method Open Circuit Voltage - 100/500/1k mA Pulse 0.40 2 1.8 Voltage (volts) Resistance (ohms) 0.30 0.20 0.10 1.6 1.4 1.2 0.00 0 800 1600 2400 0 3200 1000 Constant Current Performance Typical Characteristics to 0.8 Volts Typical Characteristics to 0.8 Volts 10000 1000 1000 Service (hours) 10000 100 10 100 10 1 1 1 10 100 Discharge (mW) 1 1000 10 100 Discharge (mA) Application Tests 1.6 1.4 1.2 1.0 0.8 REMOTE 0 20 CD/GAMES 250 mA 1 hr/day RADIO 40 60 80 100 1.6 1.4 1.2 1.0 0.8 0 7 14 1.6 1.4 1.2 BRUSH 0 2 4 21 28 35 Industry Standard Tests TOY 3.9 ohm 1 hr/day 6 LIGHT 8 TOY PHOTOFLASH 1K mA 10 sec/min 1 hr/day Voltage (volts) PORTABLE LIGHTING 3.3 ohm LIF 0.8 TAPE PLAYER Service (hours) Application Tests 1.0 DIGITAL AUDIO 100 mA 1 hr/day CD/GAMES Service (hours) TOOTHBRUSH 500 mA 2/13 min 24 hrs/day 1000 Application Tests RADIO 43 ohm 4 hrs/day Voltage (volts) REMOTE 24 ohm 15 sec/min 8 hrs/day Voltage (volts) 750 (E91 AA alkaline shown for comparison) Constant Power Performance Voltage (volts) 500 Time (milliseconds) Discharge Capacity (mAh) Service (hours) 250 DIGITAL CAMERA 1.5/.65K mW 2/.1/27.9s 10X 1.6 1.4 DIGITAL CAMERA 1.2 1.0 PHOTO 0.8 10 Service (hours) Important Notice 0 100 200 300 400 Service (minutes) This datasheet contains typical information specific to products manufactured at the time of its publication. (c)Energizer Holdings, Inc. - Contents herein do not constitute a warranty. Form No. EBC-4201T9X-B Page 2 of 2