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 322 461 543 589 601 614 627
10 min 206 296 348 378 385 394 403
15 min 152 209 241 259 264 269 274
30 min 80.7 111 128 138 140 143 146
60 min 72.8 78.2 80.8 82.7 83.5 84.2 85.2
120 min 40.3 44.3 47.0 48.8 49.5 50.2 51.0
180 min 30.2 32.8 35.0 36.5 37.0 37.5 38.2
240 min 26.5 28.0 29.3 30.2 30.5 30.8 31.2
300 min 22.7 23.5 24.0 24.3 24.5 24.8 25.0
600 min 13.3 13.9 14.2 14.4 14.5 14.6 14.8
1200 min 6.97 7.30 7.43 7.55 7.60 7.65 7.73
- 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 172 243 281 300 306 314 336
10 min 108 159 177 191 196 202 210
15 min 81.5 112 119 128 131 135 140
30 min 40.7 55.9 64.5 69.4 70.6 72.1 73.5
60 min 34.9 38.3 40.5 42.2 42.6 43.1 43.8
120 min 19.5 21.6 23.1 24.4 24.8 25.3 25.9
180 min 15.1 16.4 17.3 18.2 18.5 18.8 19.2
240 min 12.6 13.4 14.1 14.6 14.8 15.1 15.4
300 min 10.8 11.5 12.1 12.6 12.8 13.0 13.2
600 min 6.56 6.86 7.00 7.11 7.15 7.20 7.27
1200 min 3.49 3.60 3.67 3.73 3.76 3.79 3.82
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%)
160817-1I
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Contents in this data sheet are subject to change for improvement without prior notice to users. For clarifications and updated information, please contact us.
-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)
Re
m
aining Capacity
369121518
0
25
50
75
100
(%)
W
P65-12
Trickle (or float) Service Lif
e
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
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 : 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
＊
±℃
Discharge Depth 100%
Discharge Depth 50%
Discharge Depth 30%