Sanyo HF-B1U User Manual

Cell Type HF-B1U

Specifications

17.0 mm

Dimensions

(with tube)

48.0 mm

Width

Thinckness

Height

6.2 mm

17.0 mm

6.2 mm

48.0 mm

Type : Nickel-Metal Hydride Battery

Typical

Capacity

1)

Minimum

Nominal Voltage

Charging Current x Time

Charge
Condition

Fast Charge

Fast Charge

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)

4)

Weight

Size 4) : (Width) x (Thickness) x (Height)

2)

2)

17.0(W) x 6.2(T) x 48.0(H) mm

Size : B1

860mAh

785mAh

1.2V

860 mA x about 1.1h

0°C - 40°C

0°C - 50°C

-20°C - 50°C

-20°C - 40°C

-20°C - 30°C

About 25mΩ(at 1000Hz)

About 18 g

1)Single cell capacity under the following condition.
Charge : 86mA×16h, Discharge : 172mA(E.V.=1.0V) at 25°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

0 1020304050607080

Charge : 850mA (-∆V=4mV)

°

°

°

Charge Time (min)

0°C

20°C

40°C

1.6

1.5

1.4

1.3

1.2

1.1

Cell Voltage (V)

1.0

0.9

0 200 400 600 800 1000

Charge : 850mA (-∆V=4mV)
Rest : 1h
Discharge : 170mA,850mA,1700mA (E.V.=1.0V)
Ambient Temp. : 20°C

170mA 850mA 1700mA

Discharge Capacity (mAh)