PRODUCT DATASHEET 1-800-383-7323 1-800-383-7323 / USA USA/CAN 1-800-383-7323 / CANADA www.energizer.com ENERGIZER 377/376 SILVER OXIDE Specifications Chemical System: Designation: Nominal Voltage: Typical Capacity: Capacity Test: Typical Weight: Typical Volume: Impedance (40 Hz): Industry Standard Dimensions mm (inches) Silver Oxide (Zn/Ag2O) ANSI/NEDA-1176SO, IEC-SR66 1.55 Volts 27 mAh* (to 1.2 volts) 45K ohm continuous drain at 21C 0.42 grams (0.015 oz.) 0.09 cubic centimeters (0.0063 cubic inch) 5 to 15 ohms * Varies according to the applied load, temperature, and cutoff voltage. 3.00 (0.118) Minimum 6.80 (0.268) 6.60 (0.260) Cross Section LE T R0.90 (0.035) Ref. Typical E 2.60 (0.102) 2.40 (0.094) 2.57 (0.101) Ref. 2.31 (0.091) Ref. Anode Cap Gel Anode 0.13 (0.005) Maximum Ref. Permissible defelction from a flat 0.06 (0.002) Minimum Ref. (applies to top edge of gasket or edge of crimp, whichever is higher) Gasket Can Separator Cathode O DESIGNED FOR USE ON CONTINUOUS LOW DRAIN HIGH PULSE ON DEMAND Temperature Characteristics Typical Performance at 21C (70F) Typical Performance at Low Discharge Rates BS Typical Discharge Characteristics Service (%) O 1.7 1.6 1.5 1.4 1.3 1.2 1.1 1.0 Service Effects 125 100 75 50 25 0 -20 0 150 Schedule Continuous 300 450 600 Service, Hours 750 900 Typical Drains at 1.53V (milliamperes) (ohm) Cutoff 1.2V (hours) 0.034 45K 795 Load 0 20 Temperature (C) 40 Storage Effects 100 Service (%) Voltage, CCV Schedule: Continuous Typical Drain @1.53V: 0.034 milliamperes Load: 45K ohm 0 C 90 20 C 80 70 40 C 60 0 2 4 6 8 Storage Time (yrs) 10 12 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 - 4364B Page 1 of 1