BC10-12 Datasheet, PDF (2/2 Pages) B. B. Battery Co., Ltd. – Absorbent Glass mat technology for efficient gas recombinatino

BC10-12 (BC10-12FR) discharge characteristics (25C^o /77F^o )
Battery Charging Characteristics
13.0
12.0
11.0
10.0
9.0
0.17CA 0.095CA 0.05CA
0.25CA
0.6CA
8.0
7.0
1
2.5CA 2CA 1CA
23 5
10 20 30 60 2 3 5
10 20 30
Min
Hr
Discharge time
Charging Procedure
Application
Charging
method
Charging time
Charging ^Temperature Max. charging
Voltage ^compensation current
O
0.1CA, 25 C
(h)
at 25^OC ^{coefficient of}
(CA)
(V/cell) ^{charging voltage}
(mV/C^O /cell)
100%
50%
discharge discharge
Temp
(^OC)
Constant
For standby _{voltage & 2.25~2.30}
-3
power Source _Constant
current
charging
For
(with current
cycle service _restriction) 2.40~2.50
-4
0.3
24
20
0~40
(32~104^OF)
0.3
16
10
(Typical example of the charge characteristics for the standby use)
0.21 15.0
140
0.18
14.0
0.15
13.0
0.12
12.0
0.09
11.0
0.06
10.0
Charge voltage
Charge ^volume
1 Battery : BC10-12
2 Discharge
100 %(0.05CA x 20h)
50 %(0.05CA x 10h)
3 Constant voltage charging
Charge voltage:2.275V/cell
Charge current:0.1CA
4 Temperature:25 (77 )
120
100
80
60
40
0.03
20
Charge current
0
0
0
0
5
10
15
20
25
Charge time (hr)
Effect Of Temperature On Long Term Float Life
10
8
6
Charging voltage :
5
2.275V/cell
4
3
2
1
0.5
20
30
40
50°C
68
86
104
122°F
Battery temperature
Constant power discharge characteristics at 25 ^oC/77 ^oF
Discharge
F.V.
Time
(V/cell)
5 Min
10 Min 15 Min 30 Min
1 Hr
1.80V
361.6
266.2
213.3
126.9
72.78
1.75V
418.5
288.4
223.1
131.7
74.96
1.70V
444.6
298.7
230.0
134.7
76.31
1.65V
464.6
305.9
235.3
136.6
77.23
1.60V
480.0
312.0
240.0
138.0
78.00
Unit: W
3 Hr
29.15
29.73
30.00
30.21
30.39
5 Hr
20.10
20.40
20.51
20.58
20.64
10 Hr
11.23
11.40
11.46
11.49
11.49
20 Hr
5.91
6.00
6.04
6.05
6.05
Constant current discharge characteristics at 25 ^oC/77 ^oF Unit: A
Discharge
F.V.
Time
(V/cell)
1.80V
5 Min
32.57
10 Min
23.43
15 Min
18.55
30 Min
10.75
1 Hr
6.12
3 Hr
2.43
5 Hr
1.675
1.75V
38.39
25.38
19.40
11.16
6.30
2.48
1.700
1.70V
40.79
26.30
20.00
11.42
6.41
2.50
1.709
1.65V
42.62
26.93
20.46
11.58
6.49
2.52
1.715
1.60V
44.04
27.46
20.87
11.69
6.55
2.53
1.720
All data and artworks shall be changed without prior notice, BB reserves the right to explain and update the information contained hereinto.
10 Hr
0.936
0.950
0.955
0.958
0.958
20 Hr
0.493
0.500
0.503
0.504
0.504
A/0 REV. Feb. 2013
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