Datasheet

battery type: Lithium Button Cell
battery size: CR2025
chemical system: Lithium Manganese Dioxide
Conditions
nominal voltage: 3.0 V
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
capacity
rated: 140 mAh
discharge at 15kΩ resistive load; 24hours/day
End Voltage (EV): 2.0V
minimum: 125 mAh
discharge at 15kΩ resistive load; 24hours/day
EV: 2.0V
Standard discharge time
minimum: 90 h
at 2kΩ load
(for QC measurement)
EV: 2.0V
Discharge currents
standard: 0.2 mA
max. recommended current
under continuous discharge: 2 mA
max. recommended current
under pulse discharge: 17 mA
Discharge diagrams:
shelf life: 5 years under proper storage conditions (ta: ≤ 22°C; RH: 60 ± 15%)
operating temperature
range: - 20...60 °C
mechanical specifications:
blister card
nominal weight: 2.4 g dimensions: weight: approx. 21g
120 x 85mm (incl. batteries) 102
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice
author / date
supplier no.
CR2025 Lithium Button Cell
6 pcs blister package HYCELL
1516-0027
703385
TG / 22.04.2014
ANSMANN Specifications for model:
data sheet no. / part no.
Discharge characteristics on load Discharge characteristics on temperature