Sanyo HR-4-5AU User Manual
Cell Type HR-4/5AU
Specifications
Dimensions
(with tube)
17.0 mm
D
H
43.0 mm
17.0 mm
43.0 mm
Type : Nickel-Metal Hydride Battery
Typical
Capacity
1)
Minimum
Nominal Voltage
Charging Current x Time
Charge
Condition
Fast Charge
Fast Charge
Discharge Condition
Ambient Temp.
Storage
Condition
Less than
30days
Less than
90days
Less than
1year
Internal Impedance
3)
(after discharge to E.V.=1.0V)
Weight
4)
Size 4) :(Diameter) x (Height)
2)
2)
Size : 4/5A
2150mAh
1900mAh
1.2V
2150 mA x about 1.1h
0°C - 40°C
0°C - 50°C
-20°C - 50°C
-20°C - 40°C
-20°C - 30°C
About 25mΩ(at 1000Hz)
About 35 g
17.0(D) x 43.0(H) mm
1)Single cell capacity under the following condition.
Charge : 215mA×16h, Discharge : 430mA(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
Charge Discharge
1.8
1.7
1.6
1.5
1.4
1.3
1.2
Cell Voltage (V)
1.1
1.0
0 1020304050607080
Charge : 2100mA (-∆V=10mV)
Ambient Temp. : 0°C,20°C,40°C
0°C
20°C
40°C
Charge Time (min)
1.6
1.5
1.4
1.3
1.2
1.1
Cell Voltage (V)
1.0
0.9
0 500 1000 1500 2000 2500
Charge : 210mA x 16h
Rest : 1h
Discharge : 420mA, 2100mA, 4200mA (E.V.=1.0V)
Ambient Temp. : 20°C
420mA
2100m
4200mA
Discharge Capacity (mAh)
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