EVF series (Specification of EVF Series )
Electric vehicle battery belongs to the latest scientific research achievements of Haibao Battery Group Technology Research Institute. It has many national patent technologies, such as humanized design, maintenance-free, green environmental protection, high-capacity, and long life. It adopts high-purity nano-silica imported from Germany and self-developed mixed rare earth alloy. The modification has been solved technical research institute.
Specification of EVF Series (golf cart and sightseeing cart battery)
|
Model |
Nominal |
Capcity |
Length |
Width |
Height |
Total Height |
Weight |
Terminal |
|
V |
Ah |
MM |
MM |
MM |
MM |
KG |
||
|
6-EVF-33A |
12 |
33Ah(C3) |
267 |
76 |
167 |
167 |
9.2 |
M5 |
|
6-EVF-33B |
12 |
33Ah(C3) |
267 |
76 |
167 |
167 |
9.7 |
M5 |
|
6-EVF-34 |
12 |
34Ah(C3) |
221 |
93 |
173 |
173 |
9.3 |
M5 |
|
6-EVF-38 |
12 |
38Ah(C3) |
221 |
106 |
173 |
173 |
10.7 |
M5 |
|
6-EVF-45A |
12 |
45Ah(C3) |
221 |
122 |
173 |
173 |
12.25 |
M5 |
|
6-EVF-45B |
12 |
45Ah(C3) |
221 |
122 |
173 |
173 |
13.05 |
M6 |
|
6-EVF-52 |
12 |
52Ah(C3) |
222 |
137 |
173 |
173 |
13.7 |
M6 |
|
6-EVF-58A |
12 |
58Ah(C3) |
222 |
151 |
173 |
173 |
15.2 |
M6 |
|
6-EVF-58B |
12 |
58Ah(C3) |
222 |
151 |
173 |
173 |
16.2 |
M6 |
|
6-EVF-62A |
12 |
62Ah(C3) |
222 |
164 |
173 |
173 |
16.7 |
M6 |
|
6-EVF-62B |
12 |
62Ah(C3) |
222 |
164 |
173 |
173 |
17.2 |
M6 |
|
6-EVF-68 |
12 |
68Ah(C3) |
260 |
151 |
174 |
174 |
19 |
M6 |
|
6-EVF-72 |
12 |
72Ah(C3) |
262 |
170 |
212 |
216 |
22.5 |
M6 |
|
6-EVF-80 |
12 |
80Ah(C3) |
262 |
170 |
212 |
216 |
25.5 |
M6 |
|
6-EVF-100 |
12 |
100Ah(C3) |
330 |
176 |
214 |
220 |
31.5 |
M8 |
|
6-EVF-120 |
12 |
120Ah(C3) |
407 |
175 |
209 |
214 |
39.5 |
M8 |
Feature
1. Upgrade graphene technology
EVF series improves the low temperature performance of the battery, inhibits the sulfation of the battery, has stronger anti-aging performance, and has excellent battery charging acceptance and low temperature performance.
2. Using cadmium-free grid alloy
EVF series internalized into the production process, the battery environmental protection and reliable.
3. The use of special grid alloy formula and encryption rib grid structure
Improve the corrosion resistance and deep cycle resistance of the grid.
4. The use of special and paste technology and lead paste formula
Enhance the specific energy of the battery, improve the low temperature performance and cycle life of the EVF series battery.
5. Adopt high temperature curing process
Increase the proportion of tetrabasic lead sulfate in the lead paste, and enhance the service life of EVF series battery.
6. The use of high thixotropic colloidal electrolyte technology
It can prevent the delamination of the electrolyte, greatly improve the service life of the EVF series battery and the adaptability to ambient temperature.
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