40
50
60
70
80
90
100
110
0 1 2 3 4 5 6 7 8
Discharge Rate (It)
Available Capacity (%)
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
0 2 4 6 8 10 12 14 16
Discharge Time (Hrs.)
Cell Voltage (V)
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
0 10 20 30 40 50 60 70 80
Discharge Time (Mins)
Cell Voltage (V)
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
0 2 4 6 8 10 12 14 16
Discharge Time (Mins)
Cell Voltage (V)
30
40
50
60
70
80
90
100
110
-20 -10 0 10 20 30 40 50 60
Temperature
Available Capacity (%)
1.2
1.3
1.4
1.5
1.6
1.7
0 10 20 30 40 50
Charge Time (Min)
Cell Voltage (V)
(at various discharge rate)
Dimensions
of
Bare Cell
H
42.5
±
mm
1.673
±
D
22.0
±
mm
0.866
±
inch
d
10.0 mm
0.394 inch
Nominal Capacity 2500mAh
Nominal Voltage 1.2V
Charging Current
Standard
250mA
Fast 3750mA
Charging Time
Standard
14 to 16Hrs.
Fast about 1Hr
Ambient
Temperature
Charge
Standard
0 ゚C to
+45 ゚C [
+32 ゚F to
113 ゚F]
Fast 5 ゚C to
+40 ゚C [
+41 ゚F to
104 ゚F]
Discharge
-20 ゚C to
+60 ゚C [
-4 ゚F to
140 ゚F]
Storage
-30 ゚C to
+50 ゚C [
-22 ゚F to
122 ゚F]
Internal Impedance (Av.)
(at 50% discharge)
4.5mΩ
(at 1000Hz)
Weight (with tube) Approx. 55g / 1.94oz
Dimensions(D)×(H)
(with tube)
22.9
0
-1.0
43.5
0
-1.2
mm
0.90
0
-0.04
1.71
0
-0.05
inch
CD090219-01
Δ
゚
゚
゚
゚
゚
゚
Charge : 3.75A ΔV=10mV
Discharge : End Volt 1.0V
Charge : 3.75A ΔV=10mV
Discharge : 500mA
Charge Characteristics
Discharge Characteristics
゚
゚
Charge : 3.75A ΔV=10mV
at 20 ゚C / 68 ゚F
Charge : 3.75A ΔV=10mV
at 20 ゚C / 68 ゚F
Charge : 3.75A ΔV=10mV
at 20 ゚C / 68 ゚F
Condition
(0.5It)
(0.2It)
(0.1It)
(1It)
D
d
H