Sanyo UPF385374 Manual Do Utilizador

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Aug. 2004
1400mAh
3.7V
Constant Current
 -Constant Voltage
4.2V
Std. 1400mA
3.0hrs.
Charge
     0~+40℃
Discharge
 -20~+60℃
Storage
 -20~+60℃
31.0g
(T)*
3.85mm
(W)
53.00mm
(H)
73.50mm
345Wh/l
167Wh/kg
Nominal Capacity
Nominal Voltage
Charging Method
Charging Voltage
Dimensions (Max.)
Volumetric Energy Density
Gravimetric Energy Density
Charging Current
Charging Time
Ambient Temperature
Weight (Max.)
Cell Type  UPF385374
Specifications
T
3.65mm
W
53.0mm
H
73.0mm
Dimensions(Typ.)
of
Bare Cell
Typical Characteristics
Discharge rate characteristics
Discharge temperature characteristics
Charge characteristics
Cycle characteristics
(*)Top design may be changed
0
60
120
180
240
Charge Time / min
2.0
2.5
3.0
3.5
4.0
4.5
C
e
ll V
o
ltag
e / 
V
0
500
1000
1500
2000
2500
C
u
rren
t /
 m
A
500
1000
1500
2000
C
a
p
a
ci
ty / 
m
A
h
Under evaluation
H
T
W
0
100
200
300
400
500
Number of Cycle
0
200
400
600
800
1000
1200
1400
1600
Di
sc
har
ge Cap
a
ci
ty
 /
 mA
h
Temp.:20
Charge:CC-CV:1.40A-4.2V(3hrs. cut)
Discharge:CC:1.40A(E.V.:2.75V)
0
200
400
600
800
1000
1200
1400
1600
Discharge Capacity / mAh
2.0
2.5
3.0
3.5
4.0
4.5
Cel
l V
o
ltage /
 V
Temp.:20
Charge:CC-CV:1.40A-4.2V(3hrs. cut)
Discharge:CC:Variable Current(E.V.:2.5V)
 0.2CA(=0.28A)
 1.0CA(=1.40A)
 2.0CA(=2.80A)
0
200
400
600
800
1000
1200
1400
1600
Discharge Capacity / mAh
2.0
2.5
3.0
3.5
4.0
4.5
Cel
l V
o
ltage /
 V
Charge:CC-CV:1.40A-4.2V(3hrs. cut)
Discharge:CC:1.40A(E.V.:2.75V)
  25
      0
 -10
 -20