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T
Dimensions(Typ.)
W
of
H
Bare Cell
w
Discharged State after Assembling
Typical Characteristics
Discharge rate characteristics
Temp.:20
℃
4.5
4.0
3.5
3.0
0.2CA(=0.166A)
2.5
0.5CA(=0.415A)
1.0CA(=0.83A)
2.0CA(=1.66A)
2.0
0
200
Discharge Capacity / mAh
Charge characteristics
4.5
Cell V oltage
Charge:CC-CV:0.83A-4.2V(16mA cut or 3hr cut)
4.0
3.5
3.0
2.5
Current
2.0
0
60
Charge Time / min
Cell Type UF463450F
Nominal Capacity
Nominal Voltage
Charging Method
Charging Voltage
Charging Current
Charging Time
Ambient Temperature
Weight (Max.)
Dimensions (Max.)
4.3mm
33.7mm
Volumetric Energy Density
49.5mm
Gravimetric Energy Density
5.6mm
*The maximum thickness of the standard shipment charging condition
*When designing a battery pack, get the precise information on a cell battery drawing
Charge:CC-CV:0.83A-4.2V(16mA cut or 3hrs. cut)
Discharge:CC:Variable Current(E.V.:2.5V)
400
600
800
1000
800
Capacity
600
400
40
℃
20
℃
200
0
℃
0
120
180
240
Specifications
Charge
Dis charge
Storage
Discharge temperature characteristics
4.5
4.0
3.5
3.0
2.5
2.0
1000
0
Cycle characteristics
2000
1800
800
1600
1400
Under evaluation
600
1200
1000
400
800
600
200
400
200
0
0
Min.830mAh
3.7V
Constant Current
-Cons tant Voltage
4.2V
Std. 830mA
2.5hrs.
0 ～ +40 ℃
-20 ～ +60 ℃
-20 ～ +50 ℃
17.6g
(T)
4.40m m
(W)
33.85mm
(H)
49.80mm
414Wh/l
174Wh/kg
Charge:CC-CV:0.83A-4.2V(16mA or 3hrs. cut)
Discharge:CC:0.83A(E.V.:2.5V)
200
400
600
Discharge Capacity / mAh
100
200
300
Number of Cycle
Oct. 2004
40
℃
20
℃
0
℃
-10
℃
-20
℃
800
1000
400
500
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