Datasheet

battery type: Lithium Button Cell
battery size: CR2025
chemical system: Lithium Manganese Dioxide
Conditions
nominal voltage: 3.0 V
open circuit voltage: 3.1...3.35 V new battery
3.0...3.35 V after 1 year storage at 20°C
all measurements at 22 ± 2°C ambient
capacity
rated: 165 mAh continuous discharge at 15kΩ load; 24hours/day
End Voltage (EV): 2.0V
minimum: 155 mAh continuous discharge at 15kΩ load; 24hours/day
End Voltage (EV): 2.0V
Standard discharge time
minimum: 165 h
at 3.3kΩ load
(for QC measurement)
EV: 2.0V
Discharge currents
standard: 0.3 mA
max. recommended current
under continuous discharge: 3 mA
max. recommended current
under pulse discharge: 8 mA
Discharge diagrams:
shelf life: 10 years under proper storage conditions (ta: ≤ 22°C; RH: 60 ± 15%)
operating temperature
range: - 30…70 °C
storage temperature: 0…40 °C
mechanical specifications:
according to IEC 60086
dimensions in mm
blister card
dimensions:
56 x 71.5mm
weight:
printed production date 4.2g (incl. battery)
nominal battery weight: 2.5 g 4 digits (yyww)
104
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice
author / date
supplier no.
5020142
703700
TG / 29.11.2016
ANSMANN Specifications for model:
data sheet no. / part no.
CR2025 Lithium Button Cell
1pcs blister package