Sanyo UF553443F Battery Charger User Manual


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Aug. 2004
Min.850mAh
3.7V
Constant Current
-Constant Voltage
4.2V
Std. 850mA
2.5hrs.
Charge 0
～
+40
℃
Discharge -20
～
+60
℃
Storage -20
～
+50
℃
17.6g
(T) 5.40mm
(W) 33.85mm
(H) 42.80mm
401Wh/l
178Wh/kg
Dimensions (Max.)
Volumetric Energy Densit
y
Gravimetric Energy Densit
y
Charging Current
Charging Time
Ambient Temperature
Weight (Max.)
Nominal Capacit
y
Nominal Voltage
Charging Method
Charging Voltage
Cell Type UF553443F
Specifications
T5.1mm
W 33.7mm
H 42.5mm
w5.6mm
Dimensions(Typ.)
of
Bare Cell
Typical Characteristics
Discharge rate characteristics Discharge temperature characteristics
Charge characteristics Cycle characteristics
*The maximum thickness of the standard shipment charging condition
Discharged State after Assembling
0 100 200 300 400 500
Number of Cycle
0
200
400
600
800
1000
1200
1400
1600
1800
2000
Discharge Capacity / mAh
Under evaluation
W
W
*When designing a battery pack, get the precise information on a cell battery drawing
0 200 400 600 800 1000
Discharge Capacity / mAh
2.0
2.5
3.0
3.5
4.0
4.5
Cell Voltage / V
Temp.:20
Charge:CC-CV:0.85A-4.2V(17mA cut or 3hrs. cut)
Discharge:CC:Variable Current(E.V.:2.5V)
0.2CA(=0.17A)
0.5CA(=0.425A)
1.0CA(=0.85A)
2.0CA(=1.70A)
0 200 400 600 800 1000
Discharge Capacity / mAh
2.0
2.5
3.0
3.5
4.0
4.5
Cell Voltage / V
Charge:CC-CV:0.85A-4.2V(17mA or 3hrs. cut)
Discharge:CC:0.85A(E.V.:2.5V)
40
20
0
-10
-20
0 60 120 180
Charge Time / min
2.0
2.5
3.0
3.5
4.0
4.5
Cell Voltage / V
0
300
600
900
1200
1500
Current / mA
300
600
900
1200
Capacity / mAh
Charge:CC-CV:0.85A-4.2V(17mA or 3hrs. cut)Cell Voltage
Capacit y
40
20
0
Current