Datasheet

battery type:
Alkaline Manganese Dioxide
battery size:
LR44; LR1154; AG13; A76; 357
chemical system:
Zn / KOH-H
2
O / MnO
2
Conditions
nominal voltage:
1.5
V
open circuit voltage:
1.57…1.63
V
new battery
1.55…1.63
V
after 1 year storage at 20°C
all measurements at 22 ± 2°C ambient
capacity
rated:
140
mAh
discharge at 6.8k
Ω load; 24hours/day
End Voltage (EV): 1.0V
minimum:
120
mAh
discharge at 6.8k
Ω load; 24hours/day
End Voltage (EV): 1.0V
Service Output
nominal:
560
h
at 6.8k
Ω load
new battery
EV: 1.2V
minimum:
480
h
dto.
tested within 30 days after delivery
450
h
dto.
after 12 months storage at room temperature
for IQC measurement
≥78
h
at 1k
Ω load
EV: 1.0V
Discharge diagrams:
shelf life:
3
years
under proper storage conditions (ta:
≤ 22°C; RH: 60 ± 15%)
≥
90
%
of the capacity will remain after 12 months storage
operating temperature
range:
-
20...60
°C
mechanical specifications:
blister card
dimensions:
dimensions:
A
11.25… 11.60
mm
85 x 120mm
B
4.50… 4.80
mm
weight:
12g (incl. batteries)
C
5.00… 5.40
mm
nominal weight:
2.0
g
43
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice
author / date
supplier no.
4 x LR44 Alkaline Button Cell
Hycell blister package
1516-0024
701381
TG / 17.06.2013
ANSMANN Specifications for model:
data sheet no. / part no.