Datasheet

battery type:
Alkaline Manganese Dioxide
battery size:
A27 (27A)
chemical system:
Zn / KOH-H
2
O / MnO
2
Conditions
nominal voltage:
12
V
open circuit voltage:
12.3...12.9
V
new battery
12.2...12.9
V
after 1 year storage at 20°C
all measurements at 22 ± 2°C ambient
capacity
rated:
20
mAh
discharge under 20k
Ω
load; 24hours/day
End Voltage (EV): 6.0V
minimum:
18
mAh
discharge under 20k
Ω
load; 24hours/day
End Voltage (EV): 6.0V
Standard discharge time
nominal:
38
h
at 20k
Ω
load
new battery
EV: 6.0V
for QC measurement (at 20k
Ω
load; E.V.6.0V)
minimum:
35
h
tested within 30 days after delivery
32
h
after 12 months storage at room temperature
Discharge currents
standard:
0.06
mA
max. recommended current
under continuous discharge:
0.5
mA
max. recommended current
under pulse discharge:
5
mA
Discharge diagrams:
Normal Rate Discharge High Rate Discharge
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:
55 x 70mm
weight:
6.2g (incl. battery)
unit: mm
nominal weight:
4.4
g
43
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice
author / date
supplier no.
A27 Alkaline Battery
blister package
1516-0001
701381
TG / 18.06.2013
ANSMANN Specifications for model:
data sheet no. / part no.