datasheet for HR-3U

Cell Type HR-3U

14.35 mm

Dimensions

(with tube)

D

H

50.0 mm

14.35 mm

50.0 mm

Typical Characteristics

Charge

1.8

1.7

1.6

1.5

1.4

1.3

1.2

1.1

1.0

0

Charge : 2500mA (-

∆

V=10mV)

Ambient Temp. : 0°C,20°C,40°C

0°C

20°C

40°C

10 20 30 40 50

Charge Time (min)

60 70

Specifications

Type : Nickel-Metal Hydride Battery Size : AA Consumer Type

2500mAh

Capacity

1)

Typical

Minimum

Nominal Voltage

Charging Current x Time Fast Charge

2)

Charge

Condition

Fast Charge

2)

Discharge Condition

Ambient Temp.

Storage

Condition

Less than

30days

Less than

90days

Less than

1year

Internal Impedance

3)

(after discharge to E.V.=1.0V)

Weight

4)

2300mAh

1.2V

2500mA

0°C - 40°C

0°C - 50°C

-20°C - 50°C

-20°C - 40°C

-20°C - 30°C

Approx. m

1.1h

(at 1000Hz)

Approx. 30 g

Size

4)

:(Diameter) x (Height) 14.35(D) x 50.4(H) mm

1)Single cell capacity under the following condition.

Charge : 250mA×16h, Discharge : 500mA(E.V.=1.0V) at 20°C

2)Use recommended charging system.

3)After a few charge and discharge cycles under the above 1) condition.

4)With tube.

Discharge

1.6

1.5

1.4

1.3

1.2

Charge : 2500 mA (-

∆

V=10mV)

Rest : 1h

Discharge : 500mA,1250mA,2500mA5000mA

(E.V.=1.0V)

Ambient Temp. : 20°C

1.1

1.0

0.9

0

500mA

1250mA 2500mA

5000mA

500 1000 1500 2000

Discharge Capacity (mAh)

2500

2010/03