Sanyo UPF385374 Manual Do Utilizador
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
Nominal Voltage
Charging Method
Charging Voltage
Dimensions (Max.)
Volumetric Energy Density
Gravimetric Energy Density
Gravimetric Energy Density
Charging Current
Charging Time
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)
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)
Discharge:CC:Variable Current(E.V.:2.5V)
0.2CA(=0.28A)
1.0CA(=1.40A)
2.0CA(=2.80A)
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)
Discharge:CC:1.40A(E.V.:2.75V)
25
℃
0
℃
-10
℃
-20
℃