Data Sheet
Data Sheet
For in Vehicle application
Cell Type HR-AAAUC-e
(1/2)
Type : Nickel-Metal Hydride Battery
Size : AAA
Typical
700mAh
Minimum
650mAh
Capacity 1)
10.5mm
Nominal Voltage
1.2V
Normal Charge
70mA × 12h
Fast Charge 2)
700mA × 1.1h
Normal Charge
0°C - 50°C
Fast Charge 2)
0°C - 40°C
Charging Current x Time
Charge
Condition
44.5mm
0°C - 50°C
Recommended
Discharge
Ambient Temp. Condition
Possible
(Recommended)
-20°C - 85°C
Less than
30days
-40°C - 50°C
Storage
Less than
Condition 90days
-40°C - 40°C
Less than
1year
-40°C - 30°C
Internal Impedance 3)
(after discharge to E.V.=1.0V)
Dimensions
(with tube)
D
10.5 mm
H
44.5 mm
Approx. 35mΩ (at 1000Hz)
Weight 4)
Approx.12g
Size 4) :(Diameter) x (Height)
10.5(D) x 44.5(H) mm
1)Single cell capacity under the following condition.
Charge : 70mA×16h, Discharge : 140mA(E.V.=1.0V) at 20°C
2)Use recommended charging system.
3)After a few charge and discharge cycles under the above 1) condition.
4)With tube.
Typical Characteristics
1.5
1.5
1.4
1.4
1.3
Cell Voltage (V)
Cell Voltage (V)
Charge Temperature Characteristics of HR-AAAUC-e
Charge Temperature Characteristics of HR-AAAUC-e
1.6
0°C
1.3
25°C
1.2
40°C
Charge : 70mA x 16h
Ambient Temp. : 0,25,40,60°C
60°C
1.1
Charge : 70mA x 16h
Ambient Temp. : 0,25,40,60°C
Rest : 3h
Discharge : 700mA (E.V.=1.0V)
Ambient Temp. : 25deg.C
0°C
25°C
40°C
60°C
1.2
1.1
1.0
0.9
1.0
0
2
4
6
8
10
12
Charge Time (h)
14
16
18
20
0
200
400
600
800
Discharge Capacity (mAh)
2015/4
(2/2)
Charge : 700mA (-dV=10mV)
Ambient Temp. : 25°C
Rest : 3h
Discharge : 700mA(E.V.=1.0V)
Ambient Temp. : -10,0,25,40,60°C
1.5
140mA
-10°C
350mA
0°C
1.4
700mA
25°C
1400mA
40°C
1.3
Cell Voltage (V)
Cell Voltage (V)
1.4
Discharge Rate Characteristics of HR-AAAUC-e
Char
Discharge Temperature Characteristics of HR-AAAUC-e
1.5
60°C
1.2
1.1
1.0
1.3
2100mA
2800mA
1.2
1.1
Charge : 700mA (-dV=10mV)
Rest : 1h
Discharge : 140, 350, 700,1400, 2100, 2800mA (E.V.=1.0V)
Ambient Temp. : 25°C
1.0
0.9
0.9
0
200
400
600
800
0
200
Self Discharge Characteristics of HR-AAAUC-e
600
800
Cycle Characteristics of HR-AAAUC-e
110
700
100
25°C
90
40°C
600
Discharge Capacity (mAh)
Residual Capacity (%)
400
Discharge Capacity (mAh)
Discharge Capacity (mAh)
80
70
60
50
40
30
Charge : 700mA (-dV=10mV) at 25°C
Storage Temp. : 25,40°C
Discharge : 700mA (E.V.=1.0V) at 25°C
20
10
500
400
300
Charge : 700mA (-dV=10mV)
Rest : 20min
Discharge : 700mA (E.V=1.0V)
Rest : 10min
Ambient Temp. : 40°C
200
100
0
0
0
30
60
Storage Term (day)
90
120
0
200
400
600
800
1000
Number of Cycles
2015/4
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