North American Headquarters
601 Rayovac Drive
Madison, WI 53711
Telephone 1-800-331-4522
Internet www.rayovac.com
Marketing Data Sheet - Batteries
S6600072
Issue E
Memo No: MDSR0104
Rayovac Stock Number:
CR2032
Name:
CR2032 LITHIUM
ENGINEERING DATA
ENGINEERING DATAENGINEERING DATA
ENGINEERING DATA:
Cell Chemistry: Lithium Manganese Dioxide (Li/Mn02)
Designation: ANSI/NEDA – 5004LC, IEC-CR2032
Recommended Use: Watch and Calculators.
Nominal Voltage: 3 volts
Approximate Weight: 3.9 grams (.11 oz)
Approximate Volume: .98 CU CM (.06 CU IN)
Capacity: 220 mAh – 15k OHM 24 hour/day discharge
At 68°F (20°C) to 2.5 volts.
Internal Resistance: (Fresh) 1KHz 10mA PULSE: 20 ohm max
Storage Loss At 68°
°°
°F (20°
°°
°C): Less than 0.3% per year.
Environmental: Rayovac Material Safety Data Sheets
19.7-20.0MM DIA
(.776"-.787")
( + )
( - )
2.9-3.2MM
17.0MM
(.669")
DIA
(.114"-.126")
ITEM INITIAL AFTER 1 YEAR AFTER 3 YEARS 60°
°°
°C 100 DAYS
Off-load voltage (Min. V.) 3.1V 3.1V 3.1V 3.1V
Internal Resistance of the fresh battery
1kHz 10mA (Max Ohm) 20 ohm
_ _ _ _
Service life at 20°
°°
°C X 1157h X 1133h X 1087h X 1041h
Load: 15k ohm (End point 2.5 V) MIN 778h MIN 762h MIN 732h MIN 700h
This data is subject to change. Performance information is typical. Contents herein do not constitute a warranty.
