Page 1
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
0 20 40 60 80 100 120
Discharge C apacity (%)
Voltage (V )
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
0 6 12 18 24 30 36 42 48 54 60 66
Charge Duration (hours)
Voltag e (V)
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
0 2 4 6 8 10 12 14 16 18
Charge Duration (hours)
Voltage (V)
40
50
60
70
80
90
100
110
-10 0 10 20 30 40 50 60 70
Charge Tem perature( )
BYD Ni-Cd Battery Individual Data Sheets
TYPE: D-SC1500H(KR23/43)
Specifications
Nominal voltage
Capacity
Dimensions
Charge
1
Weight
Internal impedance
at 1000Hz.
Standard
e
g
r
e
t
r
u
t
a
r
e
p
m
e
t
a
h
C
Discharge
n
e
i
b
m
A
Storage
Minimum
Typical
Diameter
Height
4
4
Trickle
Standard
Trickle
0.2C Discharge
1500mAh
3
1650mAh
0 C to 60 C
0 to 60 C
-20 C to 70 C
-20 C to 45 C
mm
23.0
43.0
Grams
49
150mA(0.1C) X 15hrs
75mA(0.05C) X 48hrs
oo
oo
oo
1.2V
2
0
-1.0
0
-1.0
8m
(After charge)
o
C
o
1C Discharge
1350mAh
1500mAh
inch
0
0.906
-0.039
0
1.693
-0.039
Ounces
1.73
¦¸
O
F
oo
32 F to 140 F
oo
32 F to 140 F
oo
-4 F to 158 F
oo
-4 F to 113 F
Typical characteristics
Standard charge characteristics
Charge: 150mA 15hrs
Voltage(V)
Trickle charge characteristics
Charge: 75mA 48hrs
Voltage(V)
0 /32
25 /77
40 /104
60 /140
0 /32
20 /68
45 /113oF
o
F
o
F
o
F
o
F
o
F
o
F
Dimensions(with tube)
(mm)
Discharge characteristics
0
.
1
0
-
43.0
0
23.0
-1.0
Charge Efficiency
10.0
Note:
1. After charging at 0.1C for 15 hours.
2. Nominal capacity, rated at 0.2C, 20 C
3. Average capacity. For reference only.
4. Weight and internal impedance are
for reference.
BYD Battery CO., LTD. January 2002Page 100
o
Charge: 0.05C 48hrs
Discharge: 750mA(0.5C)
o
40 /104
F
20 /68oF
o
F
0 /32
Voltage(V)
60 /140oF
Test Condition
Charge: 0.05C for 48 hours
Discharge: 0.5C to 1.0V at 25 /77oF
Charge Efficiency( %)
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