Sanyo LC CR2 User's Manual

Sanyo Power Supply User's Manual - LC CR2.
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Cell Type CR2

Specifications

Typical Characteristics

850mAh

3V

10mA

1000mA
2500mA

-40℃~60℃

11g

D

15.6mm

H

27.0mm

d

6.3mm

Dimensions

Nominal Capacity

*1

Nominal Voltage
Standard Discharge Current

Weight

Max. Discharge Current

Temperature Range

Continuous

*2

Pulse*3

Nominal capacity is determined to an end voltage of 2.0V when the battery is      
allowed to discharge at a standard current level at 23oC.

*1

Current value is determined to be the level at which 50% of the nominal 
capacity is obtained with an end voltage of 2.0V at 23 oC.

*2

Current value for obtaining 1.0V cell voltage when  pulse is applied for 
15seconds at 50% discharge depth at 23 oC.

*3

Discharge Characteristics of CR2

Ce

l Vo

lta

ge(V)

Number of Cycles

Ce

l Vo

lta

ge(V)

Number of Cycles

Pulse Discharge Characteristics of CR2

Pulse Discharge Characteristics of CR2

Ce

l Vo

lta

ge(V)

Duration(hour)

D

d

H

0

10

20

30

40

50

60

70

80

90

100

1.0

1.5

2.0

2.5

3.0

3.5

Load: 200ohm

Temp.: 23 oC

Initial

0

100

200

300

400

500

600

700

800

900

1000

1.0

1.5

2.0

2.5

3.0

3.5

Pulse: 1.2A*3s on/7s off

Initial

23

oC

-20

oC

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1.0

1.5

2.0

2.5

3.0

3.5

Pulse: 0.9A*3s on/27s off

Initial

23

oC

-20 oC

0.548824s