Sanyo HR-3UR User Manual

Cell Type HR-3U

Specifications

Dimensions

(with tube)

14.35 mm

D

H

50.4 mm

14.35 mm

50.4 mm

Type : Nickel-Metal Hydride Battery

Typical

Capacity

1)

Minimum

Nominal Voltage

Charging Current x Time

Charge
Condition

Fast Charge 2) 2200mA × 1.1h

Fast Charge 2) 0°C - 40°C

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)

Size 4) :(Diameter) x (Height)

Size : AA Consumer Type

2200mAh

2050mAh

1.2V

0°C - 50°C

-20°C - 50°C

-20°C - 40°C

-20°C - 30°C

Approx. 25mΩ(at 1000Hz)

Approx.30g

14.35(D) x 50.4(H) mm

1)Single cell capacity under the following condition.
Charge : 220mA×16h, Discharge : 440mA(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.

Typical Characteristics

Charge Discharge

1.8

1.7

1.6

1.5

1.4

1.3

1.2

Cell Voltage (V)

1.1

1.0

Charge : 2200mA (-∆V=10mV)
Ambient Temp. : 0,20°C,40°C

0 1020304050607080

0°C

20°C

40°C

Charge Time (min)

1.6

1.5

1.4

1.3

1.2

1.1

Cell Voltage (V)

440mA

1.0

0.9

0 500 1000 1500 2000 2500

Charge : 2200mA (-∆V=10mV)
Rest : 1h
Discharge :
440mA,2200mA,4400mA(E.V.=1.0V)

2200mA

4400mA

Discharge Capacity (mAh)