
battery type: Lithium Button Cell
chemical system: Lithium Manganese Dioxide
open circuit voltage: 3.0...3.4 V new battery
2.9...3.4 V after 1 year storage at 20°C
all measurements at 22 ± 2°C ambient
rated: 120 mAh continuous discharge at 47kΩ load; 24hours/day
minimum: 110 mAh continuous discharge at 47kΩ load; 24hours/day
minimum: 225 h
at 6.8kΩ load
(for QC measurement)
under continuous discharge: 3 mA
under pulse discharge: 10 mA
Discharge Characteristics on Load Discharge Characteristics on Temperature
shelf life: 10 years under proper storage conditions (ta: ≤ 22°C; RH: 60 ± 15%)
mechanical specifications:
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice
CR1632 Lithium Button Cell
blister package
ANSMANN Specifications for model:
data sheet no. / part no.