Standard
Fast
Standard
Fast
Standard
Fast
Discharge
Storage
Ambient
Temperature
Nominal Capacity
Nominal Voltage
Charging Current
Charging Time
Charge
Internal Impedance (Av.)
(at. 50% discharge)
Dimensions(D)××
××
×(H)
(with tube)
Weight g/
(at 1000Hz)
××
××
×
××
××
×
mm
inch
Typical Characteristics
Charge
Cell Type KR-900AAEC
Specifications
Dimensions
of
Bare Cell
H
D
d
mm
mm
mm
inch
inch
inch
Discharge (at high rate)
Charge Discharge (at high rate)
Discharge (at low rate) Temperature (Charge & Discharge)
49.5 0.3
1.949 0.012
13.8
0.543
7.0
0.276
0.2
0.008
900mAh
1.2V
90mA
1350mA
°C to0 +45 +32 113°C [°F to °F ]
°C to +50 -22 122°C [°F to °F ]
°C to +45 +32 113°C [°F to °F ]
°C to +60 -4 140°C [°F to °F ]
0
-20
-30 19.0
23 0.81
14.3
0.56
50.3
1.98
0
-0.5 0
-1
0
-0.02 0
-0.04
mΩ
oz
±
±
±
±
14 to 16Hrs.
about 1Hr.
1.2
1.3
1.4
1.5
1.6
0246810121416
0°C/32°F
20°C/68°F
Cell Voltage (V)
C
harge Time (Hrs.)
Charge : 90mA
45°C/113°F
30
40
50
60
70
80
90
100
110
-20-100 102030405060
Available Capacity (%)
Operating Temperature
Condition Charge : 90mA × 16Hrs.
Discharge : 180mA
(End Volt 1.0V)
{
1401221048668
5
03214
-
4
°
F
°
C
Charge Characteristics
Discharge Characteristics
0.6
0.8
1.0
1.2
1.4
0 2 4 6 8 10 12 14 16
Cell Voltage (V)
D
ischarge Time (Mins)
(8 It) (4 It)
Charge : 90mA × 16Hrs.
at 20°C/68°F
0.6
0.8
1.0
1.2
1.4
0 1020304050607080
(2 It) (1 It)
Cell Voltage (V)
D
ischarge Time (Mins)
Charge : 90mA × 16Hrs.
at 20°C/68°F
0.6
0.8
1.0
1.2
1.4
0 2 4 6 8 10 12 14 16
(0.5 It) (0.2 It) (0.1 It)
Cell Voltage (V)
D
ischarge Time (Hrs.)
C
harge : 90mA × 16Hrs.
at 20°C/68°F
1.2
1.3
1.4
1.5
1.6
0 20 40 60 80 100 120 140 160
1.5 It
0
.1 It
Cell Voltage (V)
C
harge Input ( % )
Temperature : 20°C/68°F
CD010830
D
d
H
