Datasheet

battery type:
Lithium - Iron Disulfide
battery size:
IEC: FR03; ANSI: AAA; L92; Micro
chemical system:
Li-FeS
2
Conditions
nominal voltage:
1.5
V
open circuit voltage:
1.79...1.89
V
new battery
1.75...1.89
V
after 1 year storage at 20°C
capacity
all measurements at 20°C ambient
rated:
1200
mAh
discharge at 75ohms load; 24hours/day
End Voltage (EV): 0.9V
minimum:
1100
mAh
discharge at 20mA constant current
End Voltage (EV): 0.9V
1050
mAh
discharge at 500mA constant current
End Voltage (EV): 0.8V
typical service output (new batteries)
≥ 670
cycles
load resistor 3.6ohms; EV: 0.9V
discharge 15s/m 24h/d
≥
220
min
load resistor: 5.1ohms; EV: 0.9V
discharge 4min/h 8h/d
≥
460
min
load resistor: 10ohms; EV: 0.9V
discharge 1h/d
≥ 15
h
load resistor: 20ohms; EV: 0.9V
discharge 24h/d
≥ 60
h
load resistor: 75ohms; EV: 0.9V
discharge 4h/d
internal resistance:
≤ 0.3
Ω
at 1kHz, sine wave measurement
according to IEC 896-2
shelf life:
10
years
under proper storage conditions
leakage resistance
over discharge:
no leakage
20ohms continuous discharge for 48h; ta: 20°C; RH: 60±15%
high temperature:
no leakage
store 20days at ta: 60°C; RH:90±5%
ambient temperature
range:
- 40...60
°C
recommended storage
conditions:
-20....40
°C
ambient temperature
45...75
%
rel. humidity
mechanical specifications
cell dimensions
diameter d1:
10.4
- 0.5
mm
diameter d2:
3.6
- 0.4
mm
height h1:
44.4
- 0.6
mm
height h2:
1.2
- 0.35
mm
weight:
8
± 1
g
blister card
dimensions:
85 x
120
mm
weight (incl. batteries):
28
± 2
g
approvals:
UL1642 tested
13
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice
author / date
Version no.
Ansmann Lithium Battery
AAA - size 2pcs blister
5021013
Gramlich / 29.09.2010
ANSMANN Specifications for model:
data sheet no. / part no.