Typical Characteristics

SpecificationsCell Type KR-7000F
Dimensions
of
Bare Cell
H90.0 ±0.4 mm
3.543 ±0.016 inch
D32.3 ±0.3 mm
1.272 ±0.012 inch
d8.5 mm
0.335 inch
D
d
H

Nominal Capacity 7000mAh

Nominal Voltage 1.2V

Charging Current 700mA

Charging Time 14 to 16Hrs.

Ambient

Temperature

Charge 0°C to +45°C [+32°F to 113°F]

Discharge -20°C to +60°C [ -4°F to 140°F]

Storage -30°C to +50°C [-22°F to 122°F]

Internal Impedance (Av.)

(at 50% discharge)

3.4mΩ

(at 1000Hz)

Weight 230g/8.11oz

Dimensions(D)×(H)

(with tube)

Charge
1.6
1.5
1.4
1.3
0246810121416
Charge :700mA
0˚C/32˚F
20˚C/68˚F
45˚C/113˚F
Cell Voltage (V)
Charge Time (Hrs.)
Cell Capacity (at various discharge rate)
100
80
60
40
90
70
50
01234
Charge : 700mA×16Hrs.
Discharge : End Volt 1.0V
at 20˚C/68˚F
Available Capacity (%)
Discharge Rate (It)
Discharge (at low rate)
1.4
1.2
1.0
0.8
0246810121416
Charge : 700mA×16Hrs.
at 20˚C/68˚F
(0.1 It)(0.2 It)(0.5 It)
Cell Voltage (V)
Discharge Time (Hrs.)
Discharge (at high rate)
1.4
1.2
1.0
0.8
01020304050607080
Charge : 700mA×16Hrs.
at 20˚C/68˚F
(2 It) (1 It)
Cell Voltage (V)
Discharge Time (Mins)
Discharge (at high rate)
1.4
1.2
1.0
0.8
0246810121416
Charge : 700mA×16Hrs.
at 20˚C/68˚F
(4 It)
Cell Voltage (V)
Discharge Time (Mins)
Temperature (Charge & Discharge)
100
80
60
40
-20-100 102030405060˚C
-4 14 32 50 68 86 104 122 140˚F
Available Capacity (%)
Operating Temperature
90
70
50
Charge Characteristics
Discharge Characteristics
Condition Charge : 700mA×16Hrs.
Discharge : 1400mA
(End Volt 1.0V)

33.2 0× 91.0 0mm

-0.9 -1.4

1.31 0× 3.58 0inch

-0.04 -0.06
CD010830