Sanyo HR-4/3FAU manual

18.0 mm

67.5 mm

Dimensions	D	18.0 mm
(with tube)	H	67.5 mm

Cell Type HR-4/3FAU

Specifications

Type : Nickel-Metal Hydride Battery			Size : 4/3FA
	Typical		4000mAh
Capacity 1)
	Minimum		3600mAh
Nominal Voltage			1.2V
Charging Current x Time		Fast Charge 2)	3000mA x about 1.5h
	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 62 g
Size 4) :(Diameter) x (Height)			18.0(D) x 67.5(H) mm

1)Single cell capacity under the following condition.

Charge : 400mA×16h, Discharge : 800mA(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
(V)	1.6	0°C
		20°C
Voltage	1.5
		40°C
	1.4
Cell	1.3
	1.2	Charge : 3000mA (-∆V=10mV)

1.1Ambient Temp. : 0°C,20°C,40°C

1.0

0 10 20 30 40 50 60 70 80 90 100

Charge Time (min)

Discharge

1.6

Charge : 400mA x 16h

1.5Rest : 1h

Discharge : 800mA, 2000mA, 4000mA (E.V.=1.0V)

(V)	1.4	Ambient Temp. : 20°C
Voltage	1.3			800mA
Cell	1.2
	1.1	2000m
	1.0		4000mA
	0.9
	0	1000	2000	3000	4000	5000

Discharge Capacity (mAh)