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High Rate Series
High Rate Series batteries have been developed with high efficiency active materials to stimulate inside the battery with higher power output when the battery is discharged to a extent level of discharge, Along with high-density structure design for relatively smaller inner resistance to improve the performances for high rate discharging.

Voltage covers: 6V,12V     Capacity: From 0.8Ah to 250Ah
Designed floating service life: 5 years for capacity 4Ah to 28Ah,10 years for capacity 33Ah to 200Ah @ 25 °C/77 °F
General Specifications
Model
Nominal
Voltage
(V)
Capacity
(Ah)
 
Dimension(mm)
Weight
Approx
(Kg)
Terminal
PDF
Length
Width
Height
Total
Height
Type
Position
OP621W
6
5
70
48
101
106
0.85
T1
A
OP634W
6
9
151
34
94
100
1.4
T1/T2
C
OP651W
6
12
151
50
94
100
2
T1/T2
C
OP6750W
6
200
323
178
224
227
32.5
T19
A
OP1221W
12
5
90
70
101
106
1.7
T1
C
OP1224W
12
6
151
51
94
100
2
T1/T2
F
OP1224W(I)
12
5
140
48
102
104
1.9
T1
C
OP1234W
12
9
151
65
94
100
2.65
T1/T2
F
OP1251W
12
12
151
98
94
100
4.1
T2
F
OP1280W
12
20
181
77
167
167
6
T13
D
OP12100W
12
26
175
166
125
125
8.8
T4/T13
D
OP12110W
12
28
166
125
175
182
9.5
T4/T13
D
OP12140W
12
33
195
130
155
180
11.5
T8/T16
C
OP12160W
12
45
195
165
170
170
14.5
T9/T16
D
OP12200W
12
55
230
138
208
230
17.5
T9/T16
C
OP12240W
12
65
350
166
179
179
21.5
T9/T16
C
OP12280W
12
80
260
169
211
233
25.5
T9/T16
C
OP12330W
12
90
307
169
211
233
29
T10/T16
C
OP12390W
12
100
330
171
214
220
32.5
T10/T19
C
OP12430W
12
110
330
171
214
220
34
T10/T19
C
OP12450W
12
120
409
176
225
225
38
T11/T19
C
OP12520W
12
140
342
172
280
285
46
T19
C
OP12550W
12
150
485
172
240
240
47
T12/T19
C
OP12750W
12
200
522
238
218
238
65
T11/T19
E
Features
● Better discharge characteristic than normal VRLA batteries
● High Power and high energy density
● High charge acceptance
● High consistency
● Low internal resistance
● Low self discharge characteristic
Applications
● UPS & Computer
● Engines starting
● Electric Power System(EPS)
● Power tools
● Portable power supply
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