KR-CH(2.5) SANYO, KR-CH(2.5) Datasheet
KR-CH(2.5)
Manufacturer Part Number
KR-CH(2.5)
Description
BATT NICAD 1.2V C 2500MAH
Manufacturer
SANYO
Datasheet
1.KR-CH2.5.pdf
(1 pages)
Specifications of KR-CH(2.5)
Battery Cell Size
C - Flat Top
Voltage - Rated
1.2V
Capacity
2500mAh
Rechargeability
Yes
Size / Dimension
0.99" Dia x 1.93" H (25.2mm x 49mm)
Termination Style
Flat Top (Non-Extending)
Internal Resistance
6.5 mOhm
Standard Charge Time
16Hrs
Standard Charge Current
250mA
Weight
2.65 oz (75.13g)
Lead Free Status / RoHS Status
Lead free / RoHS compliant by exemption
Other names
166200165
KR-2500CH(2.5)
SY128
KR-2500CH(2.5)
SY128
Typical Characteristics
Charge
Charge
Discharge(at low rate)
¹
1.4
1.2
1.0
0.8
0.6
1.6
1.5
1.4
1.3
1.2
1.6
1.5
1.4
1.3
1.2
0
0
0
(0.5 It)
2
2
8
4
4
(0.2 It)
16
Discharge Time (Hrs.)
Charge Time (Hrs.)
Charge Time (Hrs.)
6
6
Charge : 250mA
Dimensions
Bare Cell
8
24
8
o f
10
10
(0.1 It)
32
Charge : 250mA×16Hrs.
D
d
H
D
d
12
12
49.0
1.929
25.2
0.992
10
0.394
Charge : 83mA
at 20°C/68°F
±
±
40
±
0.3
±
0.3
40°C/104°F
45°C/113°F
60°C/140°F
60°C/140°F
0.012
0.012
20°C/68°F
20°C/68°F
0°C/32°F
0°C/32°F
14
14
inch
inch
inch
mm
mm
mm
48
16
16
Nominal Capacity
Nominal Voltage
Charging Current
Charging Time
Ambient
Temperature
Internal Impedance (Av.)
(at. 50% discharge)
Weight
Dimensions(D) (H)
(with tube)
Discharge(at high rate)
Discharge(at high rate)
Temperature(Charge & Discharge)
1.4
1.2
1.0
0.8
0.6
1.4
1.2
0.8
0.6
110
100
90
80
70
60
50
40
30
1
Cell Type KR-CH(2.5)
0
-20
0
-4
Charge
Discharge
Storage
-10
14
10
10
Specifications
Trickle
Standard
Trickle
Standard
32
0
20
20
Condition
Discharge Time (Mins)
Operating Temperature
10
50
(2 It)
Discharge Time (Mins)
30
30
-20
-30
{
Charge Characteristics
Discharge Characteristics
26.0
1.02
20
68
0
Charge : 83mA×48Hrs.
Discharge : 500mA
(End Volt 1.0V)
°C to +70
°C to +70
°C to +70
40
40
30
86
0
-0.8
0
-0.03
above 48Hrs.
14 to 16Hrs.
(at 1000Hz)
50
50
2500mAh
104
75
40
°C [
°C [
°C [
250mA
Charge : 250mA×16Hrs.
83mA
6.5
1.2V
Charge : 83mA×48Hrs.
Charge : 83mA×24Hrs.
g/
50.0
1.97
Discharge : 2500mA
+32
m
122
-22
60
60
50
(1 It)
2.65
-4
at 45°C/113°F
at 20°C/68°F
°F to
°F to
°F to
0
-1.3
0
-0.05
oz
140
60
70
70
158
158
158
CD030825
158°F
70°C
inch
m m
°F ]
°F ]
°F ]
80
80
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