Tubular Gel Batteries
Specifications
Nominal Voltage
2V
Capacity
77°F(25℃)
120HR(1.80V)
610Ah
10HR(1.80V)
500Ah
1HR(1.60V)
280Ah
Dimension
Length
166±2mm (6.53inch)
Width
206±2mm (8.11inch)
Height
471±3mm (18.5inch)
Total Height
506±3mm (19.9inch)
Approx. Weight
35.0kg (77.0lbs)±4%
Terminal Type
T10
Internal Resistance
(Fully Charged,25℃)
Approx. 0.60mΩ
Capacity
affected by
Temperature
(10HR)
40℃
103%
25℃
100%
0℃
88%
-15℃
70%
Self-discharge
(25℃)
3 months
Remaining Capacity: 94%
6 months
Remaining Capacity: 88%
12 months
Remaining Capacity: 75%
Nominal Operating Temperature
25℃±3℃(77℉±5℉)
Operating temperature range
Discharge
-15℃～50℃(5℉～122℉)
Charge
-10℃～50℃(14℉～122℉)
Storage
-20℃～50℃(-4℉～122℉)
Float charging voltage(25℃)
2.25 to 2.27V Temperature compensation: -3mV/℃
Cyclic charging voltage(25℃)
2.35 to 2.40V Temperature compensation: -4mV/℃
Maximum charging current
100A
Terminal material
Copper
Maximum discharge current
2500A(5 sec.)
Designed floating life(20℃
20years
◆ Gelled electrolyte technology;
◆ Tubular Positive Plate;
◆ ABS container.
◆ DIN 40742 Standard
Discharge Constant Current (Amperes at 77℉ 25℃)
F.V/TIME
30min
60min
2h
3h
4h
5h
6h
8h
10h
20h
24h
48h
72h
100h
120h
1.65V
417
281
172
132
107
91.0
78.0
61.5
51.0
26.9
23.2
---
---
---
---
1.70V
404
274
170
131
106
90.0
77.5
61.0
50.5
26.9
23.1
12.3
---
---
---
1.75V
394
268
168
130
105
89.5
77.0
60.5
50.5
26.7
23.0
12.2
8.30
---
---
1.80V
380
260
163
126
102
87.0
74.5
58.5
50.0
26.5
22.9
12.1
8.25
---
---
1.85V
361
247
155
120
97.0
82.5
71.0
55.5
47.5
25.2
21.8
11.9
8.10
6.05
5.10
Discharge Constant Power (Watts at 77℉ 25℃)
F.V/TIME
30min
60min
2h
3h
4h
5h
6h
8h
10h
20h
24h
48h
72h
100h
120h
1.65V
779
534
331
259
209
179
154
122
101
54.0
46.7
---
---
---
---
1.70V
755
520
328
257
207
178
153
121
101
53.5
46.3
24.8
---
---
---
1.75V
737
510
323
255
206
177
152
120
100
53.5
46.2
24.6
17.0
---
---
1.80V
710
494
315
247
200
171
147
116
100
53.0
46.1
24.5
16.9
---
---
1.85V
674
470
300
235
190
163
140
110
95
50.4
43.8
24.0
16.5
12.2
10.4
Note: The above characteristics data can be obtained within three charge/discharge cycles.
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