6FM55-X
12V 55Ah(20hr)
The rechargeable batteries are lead-lead dioxide systems. The dilute sulfuric acid electrolyte
is absorbed by separators and plates and thus immobilized. Should the battery be accidentally
overcharged producing hydrogen and oxygen, special one-way valves allow the gases to
escape thus avoiding excessive pressure build-up. Otherwise, the battery is completely sealed
and is, therefore, maintenance-free, leak proof and usable in any position.
Battery Construction
Component
Positive plate
Negative plate
Container
Cover
Safety valve
Terminal
Separator
Electrolyte
Raw material
Lead dioxide
Lead
ABS
ABS
Rubber
Copper
Fiberglass
Sulfuric acid
Performance Characteristics
General Features
●
●
●
●
●
●
●
●
Absorbent Glass Mat (AGM) technology
for efficient gas recombination of up to
99% and freedom from electrolyte
maintenance or water adding.
Not restricted for air transport-complies
with IATA/ICAO Special Provision A67.
UL-recognized component.
Can be mounted in any orientation.
Computer designed lead, calcium tin alloy
grid for high power density.
Long service life, float or cyclic
applications.
Maintenance-free operation.
Low self discharge.
Dimensions and Weight
Length(mm / inch)
Width(mm / inch)
Height(mm / inch)
Total Height(mm / inch)
Approx. Weight(Kg / lbs)
239 / 9.41
132 / 5.20
205 / 8.07
210 / 8.27
18 / 39.75
Nominal Voltage
12V
Number of cell
6
Design Life
10 years
Nominal Capacity 77oF(25oC)
20 hour rate (2.75A, 10.5V)
55Ah
10 hour rate (5.2A, 10.5V)
52Ah
5 hour rate (9.23A, 10.5V)
46.15Ah
1 hour rate (35.1A, 9.6V)
35.1Ah
Internal Resistance
5.8mOhms
Fully Charged battery 77oF(25oC)
Self-Discharge
3% of capacity declined per month at 20oC(average)
Operating Temperature Range
Discharge
-20~60oC
Charge
-10~60oC
Storage
-20~60oC
o
o
550A(5s)
Max. Discharge Current 77 F(25 C)
Short Circuit Current
1400A
Charge Methods: Constant Voltage Charge
Cycle use
Maximum charging current
Temperature compensation
Standby use
Temperature compensation
77oF(25oC)
14.4-14.7V
16.5A
-30mV/oC
13.6-13.8V
-20mV/oC
Discharge Constant Current (Amperes at 77oF25oC)
End Point
Volts/Cell
1.60V
1.65V
1.70V
1.75V
1.80V
10min 15min 30min
129
124
115
106
99.8
99.4
95.4
90.6
85.8
79.5
59.2
57.4
55.6
53.8
51.9
1h
3h
5h
10h
20h
35.1
34.2
33.3
32.5
31.7
14.6
14.2
13.9
13.6
13.3
9.82
9.57
9.40
9.23
9.06
5.35
5.30
5.25
5.20
5.15
2.76
2.76
2.76
2.75
2.75
Discharge Constant Power (Watts at 77oF25oC)
End Point
Volts/Cell
1.60V
1.65V
1.70V
1.75V
1.80V
10min 15min 30min 45min
238
225
213
200
186
185
177
169
162
154
111
109
107
105
104
85.3
84.0
82.3
80.5
78.4
1h
2h
3h
5h
68.9
67.3
65.8
64.3
62.6
41.1
40.2
39.4
38.4
37.4
29.1
28.5
27.9
27.3
26.7
18.8
18.6
18.2
18.0
17.9
(Note)The above characteristics data are average values obtained within
three charge/discharge cycles not the mimimum values.
13.0
Voltage(v)
Constant voltage charging
o
characteristic (0.25CA,25 C)
(%) (XCA) (V)
11.0
120
0.25
100
0.20
10.0
80
9.0
0.15
60
0 1
3
2
5
min
20 30
10
2 3
60
5
h
10
20
0.05
0
0
20 30
15.0
CHARGED VOLUME
14.0
CHARGE VOLTAGE
13.0
0.10
40
8.0
12.0
11.0
CHARGING CURRENT
0
2
4
6
8
Discharge time
12
14
16
18
20
Self-discharge characteristic
110
(V/CELL)
100
15.6
10.4
7.8
5.2
2.6
15.0
10.0
7.5
5.0
2.5
Capacity(%)
(V/6V)
(V/4V)
(V/8V)
(V/12V)
10
Charging time (hours)
Relationship between
charging voltage and temperature
90
80
70
14.4
9.6
7.2
4.8
2.4
13.8
9.2
6.9
4.6
2.3
60
13.2
8.8
6.6
4.4
2.2
50
-10
0
10
20
30
40
50
40
60
Ambient temperature(oC)
0
2
4
6
8
10
12
14
Storage time: months
16
18
20
Cycle service life in relation to
depth of discharge
Life characteristics of Standby use
120
120
100
100
80
Capacity(%)
Capacity(%)
12V55Ah
140
12.0
0
Voltage
O
Discharge characteristic (25 C)
Current
Charged
Volume
6FM55X
60
80
60
40
40
20
20
0
4
6
Life(year)
30% Depth of discharge
0
8
200
400
600
800
1000
1200
1400
Number of cycles(cycles)
Temperature effects on float life
Temperature effects on capacity
15
120
Capacity (%)
Life(years)
100
10
5
80
60
40
20
0
10
20
30
Temperature( oC)
40
50
0
-20
-10
0
10
20
30
40
o
50(C)
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6FM120D-X
12V 113Ah(10hr)
The rechargeable batteries are lead-lead dioxide systems. The dilute sulfuric acid
electrolyte is absorbed by separators and plates and thus immobilized. Should the
battery be accidentally overcharged producing hydrogen and oxygen, special oneway valves allow the gases to escape thus avoiding excessive pressure build-up.
Otherwise, the battery is completely sealed and is, therefore, maintenance-free,
leak proof and usable in any position.
Battery Construction
Component
Positive plate
Negative plate
Container
Cover
Safety valve
Terminal
Separator
Electrolyte
Raw material
Lead dioxide
Lead
ABS
ABS
Rubber
Copper
Fiberglass
Sulfuric acid
General Features
●
●
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●
●
●
●
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Performance Characteristics
Absorbent Glass Mat (AGM) technology
for efficient gas recombination of up to
99% and freedom from electrolyte
maintenance or water adding.
Not restricted for air transport-complies
with IATA/ICAO Special Provision A67.
UL-recognized component.
Can be mounted in any orientation.
Computer designed lead, calcium tin alloy
grid for high power density.
Long service life, float or cyclic
applications.
Maintenance-free operation.
Low self discharge.
Dimensions and Weight
Length(mm / inch)
Width(mm / inch)
Height(mm / inch)
Total Height(mm / inch)
Approx. Weight(Kg / lbs)
410 / 16.14
176 / 6.93
227 / 8.94
227 / 8.94
38 / 83.8
Nominal Voltage
Number of cell
Design Life
Nominal Capacity 77oF(25oC)
12V
6
10 years
10 hour rate (11.3A, 10.8V)
113Ah
5 hour rate (19.9A, 10.5V)
99.5Ah
1 hour rate (70.5A, 9.6V)
70.5Ah
Internal Resistance
4.3mOhms
Fully Charged battery 77oF(25oC)
Self-Discharge
3% of capacity declined per month at 20oC(average)
Operating Temperature Range
Discharge
-20~60oC
Charge
-10~60oC
Storage
-20~60oC
o
o
950A(5s)
Max. Discharge Current 77 F(25 C)
Short Circuit Current
2250A
Charge Methods: Constant Voltage Charge
Cycle use
Maximum charging current
Temperature compensation
Standby use
Temperature compensation
77oF(25oC)
14.4-14.7V
36A
-30mV/oC
13.6-13.8V
-20mV/oC
Discharge Constant Current (Amperes at 77oF25oC)
End Point
Volts/Cell
5min
10min
15min
30min
45min
1h
3h
5h
10h
1.60V
327
240
190
117
86.0
70.5
31.7
20.9
11.7
1.65V
313
236
189
113
84.4
70.0
31.2
20.9
11.6
1.70V
289
214
182
109
82.2
68.7
30.7
20.6
11.5
1.75V
264
202
174
105
79.4
66.5
30.2
19.9
11.4
1.80V
241
189
162
103
77.4
64.4
27.8
19.2
11.3
Discharge Constant Power (Watts at 77oF25oC)
End Point
Volts/Cell
5min
10min
15min
30min
45min
1h
2h
3h
5h
1.60V
574
432
359
221
169
139
78.6
58.6
39.3
1.65V
540
410
348
215
168
135
75.8
56.0
38.7
1.70V
505
388
336
208
154
129
73.1
54.5
38.1
1.75V
470
368
324
201
151
126
71.7
53.6
37.2
1.80V
444
344
301
194
147
122
69.9
52.5
36.8
(Note)The above characteristics data are average values obtained within
three charge/discharge cycles not the mimimum values.
Voltage
O
Discharge characteristic (25 C)
Current
Charged
Volume
6FM120D-X
Charge characteristic curve
Constant voltage charge characteristic
(0.25CA,25 oC)
(%) (XCA) (V)
Battery voltage(V)
12.0
140
30.2A 19.9A
9.6
11.3A
120
0.25
100
0.20
80
100A 70.5A
210A
0.15
1
2
3
5
10
min
20 30
60
2
3
5
10
20
0.10
20
0.05
0
0
h
15.0
CHARGED VOLUME
14.0
CHARGE VOLTAGE
13.0
60
40
0
12.0
11.0
CHARGING CURRENT
0
2
4
6
Discharge time
(V/8V)
(V/6V)
(V/4V)
(V/CELL)
10.4
7.8
5.2
2.6
15.0
10.0
7.5
5.0
2.5
14.4
9.6
7.2
4.8
2.4
13.8
9.2
6.9
4.6
2.3
13.2
8.8
6.6
4.4
2.2
14
16
18
20
12
14
16
18
Storage time: months
20
110
CY
CL
ND B
EU
SE
Y US
90
80
70
60
E
40 oC
30 o C
20 o C
50
-10
0
10
20
30
40
50
Ambient temperature( oC)
40
60
0
2
4
6
8
10
Cycle service life in relation to
depth of discharge
Life characteristics of standby use
120
120
100
100
80
60
Testing conditions: floating voltage: 2.27 to 2.30V/Cell
o
o
ambient temperature: 25 C(77 F)
Capacity(%)
Capacity(%)
12
100
S TA
80
60
40
40
20
20
0
10
Self-discharge characteristic
Capacity(%)
(V/12V)
15.6
8
Charging time (hours)
Relationship between
charging voltage and temperature
0
4
6
Life(year)
100% D.O.D.
0
8
200
30% Depth of discharge
50% D.O.D.
600
400
800
1000
1200
1400
1600
Number of cycles(cycles)
Temperature effects on float life
Temperature effects on capacity
120
15
100
2.30V/Cell
10
Capacity (%)
Life(years)
12V113Ah
5
C
0 .0 5
0 .1 C
0 .2 C
80
60
1.0C
40
2.0C
20
0
10
20
30
Temperature( o C)
40
50
0
-20
-10
0
10
20
Temperature( oC)
30
40
50
6FM230-X 12V 230Ah
(Edition Nov 2006)
Positive and negative plates in lead-calcium-tin alloy
Low Pressure Venting System
Stable Quality & High Reliability
Low Self Discharge
Sealed Construction
U. L. Component Recognition
Long Service Life
Six months shelf life at 20o C
Maintenance-Free Operation
Design life 10 years
Dimensions and Weight
FM Series
SI Units
English Units
Length
520mm
20.5inch
General purpose application
Width
269mm
10.6inch
VISION FM series are designed for general
purpose applications, such as UPS,
telecom, electrical utilities.
Height
203mm
8.0inch
Total Height
208mm
8.2inch
Approx. Weight
72.6Kg
160.1lbs
With 10 years design life, the batteries
comply to the most popular international
standards, such as IEC896-2, BS6290-4,
Eurobat Guide.
The battery container and cover are
available both in V0 class flame retardant
ABS or HBO ABS plastics.
Shenzhen Center Power Tech Co., Ltd. has
come to obtain wide recognition from
customers all over the world. This is not
only due to the fact that our products are
featured by reliable stability in quality, but
also because we attach great importance
to our communication with customers and
our perfect understanding of customers'
requirements as well.
Performance Characteristics
Nominal Voltage 12V
Number of cell 6
Nominal Capacity 77 o F(25 o C)
10 hour rate (23.0A, 10.8V) 230Ah
5 hour rate (44.6A, 10.5V) 223Ah
1 hour rate (153A, 9.60V) 153Ah
Internal Resistance
Fully Charged battery 77o F(25 o C) 2.8mOhms
Self-Discharge
3% of capacity declined per month at 20o C(average)
Operating Temperature Range
Discharge -20~60o C
Charge -10~60o C
Storage -20~60o C
Max. Discharge Current 77o F(25 o C) 1100A(5s)
Short Circuit Current 4300A
Charge Methods: Constant Voltage Charge 77o F(25 o C)
Cycle use 14.4-14.7V
Maximum charging current 69A
Temperature compensation -30mV/o C
Standby use 13.6-13.8V
Temperature compensation -20mV/o C
VISION Rechargeable Products
Sealed Lead Acid Battery
www.vision-batt.com
6FM230-X 12V 230Ah
Discharge Data
Constant Current Discharge Data ( Amperes at 25OC)
End voltage
volts/cell
5min
10min 15min 20min 25min 30min 35min 40min 45min 50min 55min 60min
1.5h
2h
2.5h
3h
4h
5h
6h
7h
8h
9h
10h
12h
24h
1.60V
371
307
268
242
216
197
182
170
161
153
111
89.6 76.9
68.5
54.0
45.4
38.0
32.8
28.9
25.8
23.4
20.3
10.4
1.65V
367
304
266
241
215
195
180
168
159
151
110
88.8 76.4
68.2
53.8
45.1
37.9
32.7
28.8
25.7
23.3
20.2
10.4
1.70V
365
302
265
240
214
194
179
167
158
150
109
88.3 76.0
67.8
53.5
44.9
37.7
32.5
28.6
25.6
23.2
20.1
10.3
1.75V
359
298
261
236
211
191
176
165
156
149
108
87.3 75.0
66.8
53.0
44.6
37.5
32.3
28.5
25.5
23.1
20.0
10.3
1.80V
348
290
256
233
208
189
174
164
155
148
107
87.0 74.7
66.5
52.6
44.3
37.2
32.1
28.3
25.4
23.0
19.9
10.2
9h
10h
12h
24h
Constant Power Discharge Data ( Watts per cell at 25OC)
End voltage
volts/cell
5min
10min 15min 20min 25min 30min 35min 40min 45min 50min 55min 60min
1.5h
2h
2.5h
3h
4h
5h
6h
7h
8h
1.60V
677
573
511
469
423
388
361
335
314
296
213
172
147
131
103
86.7
73.0
63.2
55.9
50.2
45.6
39.5
20.3
1.65V
673
570
507
466
420
386
359
333
312
294
212
171
146
130
103
86.4
72.8
63.0
55.7
50.0
45.4
39.4
20.3
1.70V
666
564
503
462
417
383
357
331
309
291
210
169
145
129
102
86.1
72.5
62.8
55.5
49.8
45.2
39.2
20.2
1.75V
658
558
499
459
415
381
355
328
306
288
208
168
144
128
101
85.8
72.2
62.5
55.2
49.6
45.0
39.0
20.1
1.80V
649
552
494
455
411
378
352
325
302
284
205
166
143
126
100
85.4
71.9
62.2
55.0
49.4
44.9
38.9
20.0
(Note)The above characteristics data are average values obtained within three charge/discharge cycles not the mimimum values.
Performance
drawings
Constant Power Discharge
1000
100
100
Power (watt)
Curren(A)
C onstant C ur r ent D i scharge
1000
10
1
1
10
100
1000
10000
10
1
1
10
1.60V
Shenzhen Center Power Tech. Co., Ltd
1.65V
1.70V
100
1000
10000
Time(min)
Time(min)
1.75V
1.80V
1.60V
1.65V
1.70V
1.75V
1.80V
Center Power Industrial Park, Tongfu Industrial District Dapeng Town, 518120 Shenzhen, China
Tel: 86 755 8431 8088 Fax: 86 755 8431 8038 E-mail: sales@vision-batt.com
Website: http://www.vision-batt.com