Sanyo UF383450F User Manual

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Cell Type UF383450F

Specifications

W

Nominal Capacit
Nominal Voltage

W

T

Charging Method

Charging Voltage
Charging Current
Charging Time

Charge 0

H

Ambient Temperature

Discharge -20～+60

Storage -20～+50

Weight (Max.)

(T) 3.80mm

Dimensions(Typ.)

of

Bare Cell

Discharged State after Assembling

Typical Characteristics

Discharge rate characteristics Discharge temperature characteristics

4.5

4.0

T3.6mm

W 33.7mm

H 49.3mm
w5.6mm

Charge:CC-CV:0.68A-4. 2V(13ma cut or 3hrs. cut )
Discharge:Vari able Current( E.V.:2. 5V)

Volumetric Energy Densit
Gravimetric Energy Densit

*The maximum thickness of the standard shipment charging condition

*When designing a battery pack, get the precise information on a cell battery drawing

4.5

4.0

Dimensions (Max.)

(W) 33.85mm

(H) 49.60mm

Min.680mAh

Constant Current

-Constant Voltage

Std. 680mA

173Wh/kg

Discharge:CC:0.68A(E.V.:2.5V)
Charge:CC-CV:0.68A- 4.2V(13mA cut or 3hrs. cut)

Aug. 2004

3.7V

4.2V

2.5hrs.
+40

～

14.5g

394Wh/l

℃
℃
℃

3.5

3.0

Cell Voltage / V

2.5

2.0

0.2CA(=0.136A)

0.5CA(=0.34A)

1.0CA(=0.68A)

2.0CA(=1.36A)

0 100 200 300 400 500 600 700 800

Discharge Capacity / mAh

3.5

3.0

Cell Voltage / V

2.5

2.0

40

℃

20

℃

0

℃

-10

℃

-20

℃

0 100 200 300 400 500 600 700 800

Discharge Capacity / mAh

Charge characteristics Cycle characteristics

4.5

4.0

3.5

3.0

Cell Voltage / V

2.5

2.0

0 60 120 180 240

Charge:CC-CV:0.68A-4.2V(13mA cut or 3hrs. cut)Cell Voltage

Capacity

Current

Charge Time / min

40
20
0

1000

800

600

400

℃
℃
℃

200

0

800

600

400

Current / mA

200

2000

1800

1600

1400

1200

1000

800

600

Capacity / mAh

400

200

Discharge Capacity / mAh

0

Under evaluation

0 100 2 00 300 400 500

Number of Cycle