Data Sheet

- PERFORMANCE DATA
Discharge Rates in Watts to Various End Voltages at 25
℃
(77
℉
)
End Voltage
Time
1.85V 1.80V 1.75V 1.70V 1.67V 1.65V 1.60V
5
min
145
167
183
188
195
201
210
10
min
111
120
128
132
136
139
144
15
min
90.0
96.7
105
107
109
111
113
30
min
56.7
59.9
61.8
62.7
63.3
64.0
64.5
60
min
36.5
37.3
38.0
38.3
38.7
39.0
39.3
120
min
21.8
22.3
23.0
23.2
23.3
23.5
23.7
180
min
16.2
16.5
16.7
16.8
17.0
17.2
17.3
240
min
12.4
12.7
13.1
13.2
13.3
13.4
13.6
300
min
10.4
10.6
10.7
10.8
11.0
11.0
11.1
600
min
5.92
6.08
6.22
6.23
6.25
6.27
6.28
1200
min
3.18
3.22
3.28
3.30
3.32
3.33
3.35
- Discharge Rates in Amperes to Various End Voltages at 25
℃
(77
℉
)
End Voltage
Time
1.85V 1.80V 1.75V 1.70V 1.67V 1.65V 1.60V
5
min
74.5
89.8
105
108
112
115
121
10
min
59.5
72.5
68.3
71.0
73.5
76.3
79.2
15
min
46.5
50.0
54.3
55.7
57.0
58.3
59.8
30
min
29.0
30.5
31.9
32.6
33.1
33.5
34.0
60
min
17.0
17.8
18.6
19.0
19.4
19.6
19.8
120
min
11.0
11.5
11.9
12.0
12.1
12.2
12.3
180
min
7.70
7.85
8.10
8.21
8.30
8.37
8.46
240
min
6.15
6.22
6.36
6.40
6.45
6.51
6.58
300
min
5.10
5.18
5.30
5.38
5.42
5.46
5.51
600
min
2.91
2.97
3.06
3.07
3.08
3.09
3.10
1200
min
1.530
1.560
1.600
1.610
1.620
1.630
1.630
All data on the spec. sheet is an average value:
The tolerance range : X<6min(+15%~-15%), 6min≦X<10min(+12%~-12%),10min ≦X < 60min(+8% ~-8%), X≧60min(+5%~-5%)
150119-1B
WP30-12TNE
-20 -10 0
10 20
30 40 50 ℃
-4 14
32 50 68 86 104 122 ℉
Temperature
Effect of Temperature on Capacity 25 (77 ) ℃℉
0
20
40
60
80
100
120
C
a
p
a
c
i
t
y
%
0.05CA
0.1CA
0.25CA
0.6CA
1CA
2CA
40 (104 )℃℉ 30 (86 )℃℉
20 (68 )℃℉
10 (50 )℃℉
0(32)℃℉
Capacity Retention Characteristic
Storage Time (months)
R
e
m
a
i
n
i
n
g
C
a
p
a
c
i
t
y
3
6
9 12
15 18
0
25
50
75
100
(%)
Trickle (or float) Service Life
Ambient Temperature
L
i
f
e
(
y
e
a
r
s
)
0.5
30 40
50 ()℃
68 86 104 122 ()℉
2
5
10
20
3
Discharge Depth 100%
Discharge Depth 50%
Discharge Depth 30%
0 200 400 600 800 1000 1200 1400 1600
20
40
60
80
100
120
C
a
p
a
c
i
t
y
%
Number of Cycles (times)
Cycle Service Life
(1) Discharge : 5HR rate (0.17CA)
(2) Charge : CV 2.4V/cell 16H Imax 0.3CA
(3) End of life discharge voltage : 1.65 Vpc
(4) Temperature : 25 2
＊
±℃