ACC4000CE36

Cell Type KR-CH(2.0)
Specifications
D
d
Nominal Capacity
2000mAh
Nominal Voltage
1.2V
Trickle
Charging Current
Standard
H
Charging Time
H
Dimensions
of
Bare Cell
D
d
49.0 ±0.3
1.929 ±0.012
25.2 ±0.3
0.992 ±0.012
8.5
0.335
mm
inch
mm
inch
mm
inch
67mA
200mA
Trickle
above 48Hrs.
Standard
14 to 16Hrs.
Charge
Ambient
Discharge
Temperature
Storage
0°C to +70°C [+32°F to 158°F]
-30°C to +70°C [ -22°F to 158°F]
Internal Impedance (Av.)
(at 50% discharge)
6.5mΩ
(at 1000Hz)
-20°C to +70°C [ -4°F to 158°F]
Weight
72g/2.54oz
26.0
1.02
Dimensions(D)×(H)
(with tube)
× 50.0
× 1.97
0
-0.8
0
-0.03
0
-1.3
0
-0.05
mm
inch
Typical Characteristics
Charge
Discharge (at high rate)
Charge : 67mA
1.5
20˚C/68˚F
1.4
40˚C/104˚F
Charge : 200mA×16Hrs.
at 20˚C/68˚F
1.4
0˚C/32˚F
Cell Voltage (V)
Cell Voltage (V)
1.6
60˚C/140˚F
1.3
1.2
1.0
0.8
0
6
12
18
24
30
36
42
48
(1 It)
(2 It)
0
10
20
Charge Time (Hrs.)
30
40
50
Charge
Charge : 200mA
80
Charge : 67mA×48Hrs.
Charge : 67mA×24Hrs.
Discharge : 2000mA
at 45˚C/113˚F
1.4
Cell Voltage (V)
0˚C/32˚F
Cell Voltage (V)
70
Discharge Trickle charge (at high temperature)
1.6
20˚C/68˚F
1.5
40˚C/104˚F
1.4
60˚C/140˚F
1.2
1.0
0.8
1.3
0
2
4
6
8
10
12
14
0
16
10
20
Discharge (at low rate)
Available Capacity (%)
Charge : 200mA×16Hrs.
at 20˚C/68˚F
1.2
1.0
(0.5 It)
0
2
40
50
60
70
80
Temperature (Charge & Discharge)
1.4
0.8
30
Discharge Time (Mins)
Charge Time (Hrs.)
Cell Voltage (V)
60
Discharge Time (Mins)
(0.2 It)
4
6
8
10
90
80
Charge Characteristics
Discharge Characteristics
Condition Charge : 67mA×48Hrs.
Discharge : 400mA
(End Volt 1.0V)
70
60
50
40
(0.1 It)
Discharge Time (Hrs.)
100
12
14
16
-20
-4
-10
14
0
32
10
50
20
68
30
86
40
104
Operating Temperature
50
122
60
140
70˚C
158˚F
CD120613
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