CR1620

EVEREADY BATTERY CO. Internet: www.energizer.com 1-800-383-7323 / USA/ USA 1-800-383-7323 1-800-383-7323 / CANADA 1-800-383-7323 / CANADA + 44 (0) 208 920 2306 / EUROPE ENERGIZER NO. CR1620 Chemical System: Lithium / Manganese Dioxide (Li/MnO2 ) Designation: Battery Voltage: Average Weight: Volume: Average Capacity: Maximum Reverse Charge Current: Energy Density: ANSI / NEDA-5009LC, IEC-CR1620 3.0 Volts 1.4 grams (0.05 oz.) 0.4 cubic centimeters (0.02 cubic inch) 79 mAh to 2.0 volts (Rated at 30k ohms continuous at 21ºC) 1 microampere 164 milliwatt hr/g, 573 milliwatt hr/cc Industry Standard Dimensions in mm (inches) TYPICAL DISCHARGE CURVE Simulated Test @ 21ºC (70ºF) 3.2 Closed Circuit Voltage 3.0 2.8 2.6 2.4 2.2 2.0 1.8 0 200 400 600 800 1000 Service, Hours Simulated Application Test Estimated Average Service at 21ºC (70ºF) Typical Drains at 2.9V (microamperes) 97 Cutoff Voltage Load (ohms) 30,000 2.0V 851 Hours IR CHARACTERISTICS Pulse Test @ 21ºC (70ºF) 3.0 2.8 2.6 2.4 2.2 2.0 1.8 0 10 20 30 40 BKGND Schedule: 24 hours/day INTERNAL RESISTANCE CHARACTERISTICS Pulse Test @ 21ºC (70ºF) Schedule: Continuous for background 2 seconds X 12 times/day for pulse Typical Background Drain @ 2.9V (milliamps): 0.097 milliamperes Typical Pulse Drain @ 2.6V (milliamps): 6.80 milliamperes Background Load: 30k ohms Pulse Load: 400 ohms 100 60 40 20 0 IR, Ohms 80 CCV PULSE IR 50 60 70 80 Capacity, mAh Important Notice This data sheet contains information specific to batteries manufactured at the time of its publication. Contents herein do not constitute a warranty. Copyright © Eveready Battery Co. Inc. - All Rights Reserved Form No. EBC - 4116C Page 1 of 1