Sanyo HF-A1U manual

17.0 mm 6.2 mm

67.0 mm

Dimensions	Width	17.0 mm
	Thinckness	6.2 mm
(with tube)
	Height	67.0 mm

Cell Type HF-A1U

Specifications

Type : Nickel-Metal Hydride Battery			Size : A1
	Typical		1350mAh
Capacity 1)
	Minimum		1250mAh
Nominal Voltage			1.2V
Charging Current x Time		Fast Charge 2)	1350 mA x about 1.1h
	Charge	Fast Charge 2)	0°C - 40°C
	Condition
	Discharge Condition		0°C - 50°C
Ambient Temp.		Less than	-20°C - 50°C
		30days
	Storage	Less than	-20°C - 40°C
	Condition	90days
		Less than	-20°C - 30°C
		1year
Internal Impedance 3)			About 20mΩ(at 1000Hz)
(after discharge to E.V.=1.0V)
Weight 4)			About 26 g
Size 4) : (Width) x (Thickness) x (Height)			17.0(W) x 6.2(T) x 67.0(H) mm

1)Single cell capacity under the following condition.

Charge : 135mA×16h, Discharge : 270mA(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

	1.8
	1.7	0°C 20°C
(V)	1.6
Voltage	1.5	40°C
	1.4
Cell	1.3
	1.2	Charge : 1350mA (-∆V=4mV)

1.1Ambient Temp. : 0°C,20°C,40°C

1.0

0 10 20 30 40 50 60 70 80

Charge Time (min)

Discharge

1.6

Charge : 135mA×16h

1.5Rest : 1h

Discharge : 270mA,1350mA,2700mA

(V)	1.4	(E.V.=1.0V)
		Ambient Temp. : 20°C
Voltage	1.3
Cell	1.2
	1.1
	1.0	270mA	1350mA	2700mA
	0.9

0 250 500 750 1000 1250 1500

Discharge Capacity (mAh)