Sanyo UR18650F User Manual

Cell Type UR18650F

G

t

Specifications

Nominal Capacity
Nominal Voltage

Charging Method

Charging Voltage
Charging Curren
Charging Time

Ambient Tem perature

Weight (Max.)

Min.2500mAh

3.7V

Constant Current

-Constant Voltage

4.2V

Std.1750mA

3hrs.

Charge 0～+40

Discharge -20～+60

Storage -20～+50

47.0g

Jan. 12

℃
℃
℃

Dimensions (Max.)

(D) 18.10mm

Dimens ions(Typ. )

of

Bare Cell

H 64.7 mm

D 18.05 mm

d 9.0 mm

Volumetric Energy Density

ravimetric Energy Density

Maximum size without tube

Typical Characteristics

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

Discharge rate characteristics Discharge temperature characteristics

Temp.:20

4.5

4.0

3.5

3.0

Cell Voltage / V

2.5

2.0

℃

0.2CA(=0.50A)

0.5CA(=1.25A)

1.0CA(=2.50A)

2.0CA(=5.00A)

0 400 800 1200 1600 2000 2400 2800

Discharge Capacity / mAh

Charge:CC-CV:1.75A- 4.2V(50mA. cut)
Discharge:CC:Variabl e Current( E.V.:2. 75V)

4.5

4.0

3.5

3.0

Cell Voltage / V

2.5

2.0
0 400 800 1200 1600 2000 2400 2800

Charge characteristics

4.5

4.0

3.5

Cell Voltage

Charge:CC-CV:1.75A- 4.2V(50mA. cut )

Capac i ty

3000

2400

1800

2400

1800

(H) 64.80mm

196Wh/kg

Charge:CC-CV:1.75A- 4.2V(50mA cut)
Discharge:CC:2. 5A(E.V.:2. 75V)

40

℃

20

℃

0

℃

-10

℃

-20

℃

Discharge Capacity / mAh

554Wh/l

3.0

Cell Voltage / V

2.5

2.0

0 60 1 20 1 80 240 300 360

Charge Time / min

Curr en t

40
20
0

℃
℃
℃

1200

600

0

Current / mA

1200

600

Capacity / mAh