1.Good stability and high reliability
2.Thick plates and high-density active material
3.High power density
4.Longer life in deep cycle applications
5.Excellent recovery from deep discharge
6.Extremely low self-discharge rate
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Capacity range: 4.5Ah-250Ah
Voltage range: 12V
Number of cycles(25°C):
30%DOD: 1700 cycles (12V)
50%DOD: 800 cycles (12V)
100%DOD: 400cycles (12V)
Can be used in deep/shallow discharge cycle
Low self-discharge rate: 25 °C, less than 2% per month
Long design life: 25°C, floating life of 15 years
Applicable environment: -15~50°C
Operating temperature range: -20~50°C
Recommended operating temperature: 25°C
1.Good stability and high reliability
2.Thick plates and high-density active material
3.High power density
4.Longer life in deep cycle applications
5.Excellent recovery from deep discharge
6.Extremely low self-discharge rate
Model |
Nominal Voltage |
Nominal Capacity |
Length(mm) |
Width(mm) |
Height(mm) |
Total Hight(mm) |
Referential Weight |
Terminal |
BTG12-4.5AH |
12 |
4.5 |
90 |
70 |
101 |
106 |
1.47 |
T1 |
BTG12-7.2AH |
12 |
7.2 |
151 |
65 |
94 |
100 |
2.2 |
T2 |
BTG12-9AH |
12 |
9 |
151 |
65 |
94 |
100 |
2.5 |
T1 |
BTG12-12AH |
12 |
12 |
151 |
98 |
94 |
100 |
3.43 |
T2 |
BTG12-17AH |
12 |
17 |
181 |
77 |
167 |
167 |
5 |
F6/F38 |
BTG12-24AH |
12 |
24 |
165 |
126 |
174 |
174 |
7.45 |
F6/F40 |
BTG12-33AH |
12 |
33 |
195 |
130 |
155 |
167 |
11 |
T14/T6 |
BTG12-40AH |
12 |
40 |
197 |
165 |
170 |
170 |
13.5 |
T14 |
BTG12-55AH |
12 |
55 |
230 |
138 |
211 |
215 |
17.5 |
T14 |
BTG12-65AH |
12 |
65 |
350 |
166 |
179 |
179 |
21 |
T14 |
BTG12-80AH |
12 |
80 |
260 |
168 |
211 |
215 |
25.3 |
T14 |
BTG12-90AH |
12 |
90 |
306 |
169 |
211 |
215 |
28.5 |
T14 |
BTG12-100AH |
12 |
100 |
330 |
171 |
214 |
220 |
30.5 |
T16 |
BTG12-120AH |
12 |
120 |
409 |
176 |
225 |
225 |
36 |
T16 |
BTG12-150AH |
12 |
150 |
485 |
172 |
240 |
240 |
44.5 |
T16 |
BTG12-180AH |
12 |
180 |
522 |
238 |
218 |
222 |
53 |
T16 |
BTG12-200AH |
12 |
200 |
522 |
238 |
218 |
222 |
62.5 |
T16 |
BTG12-250AH |
12 |
250 |
521 |
269 |
220 |
224 |
74.5 |
T16 |
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