Sanyo UPF234943L Manual Do Utilizador
Aug. 2004
0
100
200
300
400
500
Number of Cycle
0
100
200
300
400
500
Di
sc
har
ge Cap
a
ci
ty
/
mA
h
Temp.:20
℃
300mAh
3.7V
Constant Current
-Constant Voltage
4.2V
Std. 300mA
3.0hrs.
Charge
0~+40℃
Discharge
-20~+60℃
Storage
-20~+60℃
8.3g
(T)*
2.30mm
(W)
49.00mm
(H)
43.00mm
229Wh/l
133Wh/kg
Dimensions (Max.)
Volumetric Energy Density
Gravimetric Energy Density
Gravimetric Energy Density
Charging Current
Charging Time
Charging Time
Ambient Temperature
Weight (Max.)
Nominal Capacity
Nominal Voltage
Nominal Voltage
Charging Method
Charging Voltage
Cell Type UPF234943L
Specifications
T
2.1 mm
W
48.5mm
H
42.5mm
Dimensions(Typ.)
of
Bare Cell
Typical Characteristics
Discharge rate characteristics
Discharge temperature characteristics
Charge characteristics
Cycle characteristics
(*)Top design may be changed
H
W
T
H
W
T
Under evaluation
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
100
200
300
400
500
C
u
rren
t /
m
A
100
200
300
400
C
a
p
a
ci
ty /
m
A
h
Charge:CC-CV:0.30A-4.2V(3hrs. cut)
Cell Voltage
Capacity
40
℃
20
℃
0
℃
Current
0
100
200
300
400
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:0.30A-4.2V(3hrs. cut)
Discharge:CC:Variable Current(E.V.:2.5V)
Discharge:CC:Variable Current(E.V.:2.5V)
0.2CA(=0.06A)
0.5CA(=0.15A)
1.0CA(=0.3A)
2.0CA(=0.6A)
0.5CA(=0.15A)
1.0CA(=0.3A)
2.0CA(=0.6A)
0
100
200
300
400
Discharge Capacity / mAh
2.0
2.5
3.0
3.5
4.0
4.5
Cel
l V
o
ltage /
V
Charge:CC-CV:0.30A-4.2V(6mA cut)
Discharge:CC:0.30A(E.V.:2.5V)
Discharge:CC:0.30A(E.V.:2.5V)
40
℃
20
℃
0
℃
-10
℃
-20
℃