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Valve Regulated Lead-Acid Rechargeable Battery
SH4.5-12
For High Rate Discharge
The battery is constructed by plates,
separators, safety valves and container.
Since the electrolyte is held by a glassmat separator and plates, the battery
can be used in any direction and position
without leakage.
PERFORMANCE SPECIFICATIONS
Nominal Voltage(V)......................................................................................................................12 volts(6cells in series)
Nominal Capacity(AH)
20 hour rate F.V.(1.75V/cell) (225mA to 10.50volts) ..........................................................................................4.5A.H.
10 hour rate F.V.(1.75V/cell) (428mA to 10.50volts) ........................................................................................4.28A.H.
5 hour rate F.V.(1.75V/cell) (765mA to 10.50volts) .......................................................................................3.83 A.H.
1 hour rate F.V.(1.55V/cell) (2700mA to 9.30volts)..........................................................................................2.7 A.H.
15 Min rate F.V.(1.30V/cell) (108W to 7.80volts)...........................................................................................2.25 A.H.
3C rate F.V.(1.75V/cell) (13.5Ato 10.50volts).................................................................................................1.91 A.H.
Approximate Weight................................................................................................................................. 1530g(3.37 lbs.)
Terminal
Standard..............................................................................................................................................................Type T1
Optional...............................................................................................................................................................Type T2
Internal Resistance (Fully Charged Battery)..........................................................................................................<42m
Maximum Discharge Current For 5 sec.(A)..............................................................................................................67.5 A
Maximum Charge Current(A)....................................................................................................................................1.35 A
Ambient Temperature
Charge.........................................................................................................................................0oC(32oF)~40oC(104oF)
Discharge..................................................................................................................................-20oC(-4oF)~50oC(122oF)
Storage......................................................................................................................................-20oC(-4oF)~40oC(104oF)
Vibration test:
Frequency: 16.7HZ
Amplitude: 4mm
Vibrate the battery horizontally or vertically for 60 minutes. The battery have no abnormality.
Case..............................................................................................................................................................................ABS
Dimension(mm/inch)
1.5mm..................................................................................................................................90/3.54
Length
Width
1.5mm..................................................................................................................................70/2.76
Container Height
1.5mm................................................................................................................................102/4.02
Total Height
2mm...................................................................................................................................106/4.17
Application.....................................................................................................Electronic Doorbells, Toy-Cars, Fans, UPS.
SH4.5-12 Battery discharge characteristics (25°C/77°F)
Battery Charging Characteristics
(Typical example of the charge characteristics for the standby use)
13.0
140
0.21
15.0
120
0.18
14.0
100
0.15
13.0
Charge voltage
2.7A
9.0
8.0
13.5A 9A
7.0
80
60
40
Charge voltage(V)
0.765A 0.428A 0.225A
1.125A
10.0
Charge current(CA)
11.0
Charge volume(%)
Terminal Voltage(V)
12.0
0.12
0.09
0.06
20
0.03
0
0
C ha rg e
1 Discharge
100 %(0.05CA x 20h)
50 %(0.05CA x 10h)
2 Constant voltage charging
Charge voltage:2.275V/cell
Charge current:0.1CA
3 Temperature:20°C(68°F)
12.0
11.0
10.0
Charge current
4.5A
0
0
1
2
3
5
10
20
30
60
2
3
5
10
20
For
cycle service
20
25
Effect of Temperature on Long Term Float Life
10
8
Charging time
O
0.1CA, 20 C
(h)
Temperature
Charging
Max. charging
compensation
Voltage
current
coefficient of
O
at 20 C
(CA)
voltage
(V/cell) charging
(mV/ OC/cell)
-3
2.25~2.30
100%
discharge
24
0.3
Temp
O
( C)
50%
discharge
20
0~40
O
(32~104 F)
2.40~2.50
-4
0.3
16
6
5
4
Life expectancy(year)
Constant
voltage &
Constant
current
charging
(with current
restriction)
15
Charge time (hr)
Charging Procedure
For standby
power Source
10
30
Discharge time
Charging
method
5
Hr
Min
Application
vo lu m e
Charging voltage :
2.275V/cell
3
2
1
10
0.5
O
20
68
O
*Temperature compensation of charging voltage is not needed, when using the batteries within 5 C to 35 C range.
30
86
50 oC
122 oF
40
104
Battery temperature
TERMINAL TYPE
mm(inch)
Terminal T1
0.8(0.03)
5Min
10Min
15Min
10.80V
160.4
122.7
94.8
54.4
29.17
10.50V
184.9
130.6
98.3
56.8
30.49
10.20V
198.5
134.9
101.7
57.2
9.90V
206.9
138.5
104.8
9.60V
213.2
141.0
107.5
7.80V
213.5
141.2
108.0
6.35(0.25)
4.75(0.19)
102
1. 5( 4. 02
0. 06)
70 1.5(2.76
5Hr
10Hr
12.37
8.79
4.94
12.55
8.91
5.02
31.45
12.64
8.96
5.06
58.4
32.13
12.71
8.99
5.08
59.2
32.50
12.75
9.02
5.09
59.5
32.52
12.76
9.02
5.09
30Min
1Hr
3Hr
Battery output power(W)
0.06)
0. 08)
0.06)
7.85(0.31)
TERMINAL
POSITION
2( 4. 17
1.5(3.54
Final Voltage
106
90
Discharge time
Terminal T2
3.4(0.13)
3.2(0.13)
6.35(0.25)
Constant power discharge characteristics at 25 oC/77 oF
0.8(0.03)
OUTER DIMENSIONS
USA:
B&B BATTERY(USA) INC.
6415 RANDOLPH ST.COMMERCE,
CA,90040 U.S.A.
TEL:1-323-278-1900.1-800-278-8599
FAX:1-323-278-1268
E-Mail:sales@bb-battery.com
EUROPE:
B&B BATTERY(EUROPE) B.V.
3 WIJNGAARDVELD, 9300 AALST,BELGIUM
TEL:(00)32-53781567
FAX:(00)32-53781567
E-Mail:hansdevriese@bb-battery.com
RAOPING, GUANG DONG,CHINA,515700
TEL:86-768-7601001-2
FAX:86-768-7601469
E-Mail:maggy@bb-battery.com
JAPAN:
B&B BATTERY(JAPAN) CO., LTD.
1375-11 NARAHARA-MACHI,HACHIOJI,
TOKYO 193-0803,JAPAN.
TEL:81-426-25-6375
FAX:81-426-25-6375
E-Mail:miyata@bb-battery.com
HONG KONG:
NATIONAL TRADING LTD.
TEL:852-2301-3800
FAX:852-2739-1182
E-Mail:bbhk@hkstar.com
TAIWAN:
B.B. BATTERY(TAIWAN) CO., LTD.
TEL:886-6-502-5150
FAX:886-6-589-8087
E-Mail:maggy@bb-battery.com
CHINA FACTORY:
REV. Nov. 2005