Sanyo HR-4UTG User Manual
Cell Type HR-4UTG
Specifications
Dimensions
(with tube)
10.50 mm
D
H
44.5 mm
10.50 mm
44.5 mm
Type : Nickel-Metal Hydride Battery
Typical
Size : AAA Consumer Type
800mAh
Capacity 1)
Minimum
Nominal Voltage
Charging Current x Time
Charge
Condition
Discharge Condition
Ambient Temp.
Storage
Condition
Internal Impedance 3)
(after discharge to E.V.=1.0V)
Weight 4)
Size 4) :(Diameter) x (Height)
Fast Charge 2) 800mA × 1.1h
Fast Charge 2) 0°C - 40°C
Less than
90days
Less than
1year
Approx. 40mΩ(at 1000Hz)
750mAh
1.2V
0°C - 50°C
-20°C - 40°C
-20°C - 30°C
Approx.13g
10.5(D)x44.5(H)mm
1)Single cell capacity under the following condition.
Charge : 80mA×16h, Discharge : 160mA(E.V.=1.0V) at 25°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
Cell Voltage (V)
1.2
1.1
1.0
0 10203040506070
Charge : 800mA (-∆V=10mV)
Ambient Temp. : 0°C,25°C,40°C
Charge Time (min)
0℃
25℃
40℃
1.6
1.5
1.4
1.3
1.2
1.1
Cell Voltage (V)
1.0
0.9
160mA
0 100 200 300 400 500 600 700 800 900
Charge : 800 mA (-∆V=10mV)
Rest : 1h
Discharge : 160mA,800mA,1600mA (E.V.=1.0V)
Ambient Temp. : 25°C
800mA
1600mA
Discharge Capacity (mAh)
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