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Home > EVX Series
| EVX12340
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| 12 V |
34.0Ah |
| EVX-12340
is designed specially for electric
vehicles, such as electric golf cart,
electric wheelchair, mower, dust collector,
etc. It has high cycling life, high
efficiency and long service life.
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 Specification |
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| Capacity |
34 Ah @ 20hr-rate to 1.75V per cell
@ 25°C (77°F) |
| Weight |
Approx. 11.74kg. (25.8 lbs..) |
| Maximum Discharge Current
|
400A(5 sec) |
| Internal Resistance Approx.
|
Approx. 8.5mΩ |
| Operating Temperature
Range |
Discharge : -20°C~50°C ( -4°F~122°F)
Charge : 0°C~40°C (32°F~104°F)
Storage : -20°C~40°C ( -4°F~104°F) |
| Nominal Operating Temperature
Range |
25°C ± 3°C (77°F
± 5°F) |
| Float Charging Voltage
|
13.5 to 13.8 VDC/unit Average at 25°C
(77°F) |
| Recommended Maximum Charging
current limit |
10.2A |
| Equalization and Cycle
Service |
14.4 to 15.0 VDC/unit Average at 25°C
(77°F) |
| Self Discharge |
6 months at 25°C (77°F) Please
charge batteries before using. For higher temperatures the
time interval will be shorter. |
| Container Material |
-ABS(UL94-HB)*Flammability resistance
of UL94-V0 can be available upon request. |
| Dimensions |
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| Constant Current Discharge Characteristics
Unit:Amperes (25°C,77°F) |
| F.V/Time |
30MIN |
60MIN |
90MIN |
2HR |
3HR |
4HR |
5HR |
8HR |
10HR |
20HR |
| 1.60V |
34.50 |
20.17 |
14.58 |
12.25 |
8.25 |
6.53 |
5.39 |
3.63 |
3.00 |
1.63 |
| 1.67V |
33.27 |
19.70 |
14.40 |
12.07 |
8.19 |
6.51 |
5.34 |
3.54 |
2.90 |
1.53 |
| 1.70V |
32.75 |
19.50 |
14.33 |
12.00 |
8.17 |
6.51 |
5.32 |
3.51 |
2.87 |
1.50 |
| 1.75V |
31.79 |
19.08 |
14.04 |
11.79 |
8.05 |
6.40 |
5.23 |
3.46 |
2.82 |
1.47 |
| 1.80V |
30.83 |
18.67 |
13.75 |
11.58 |
7.93 |
6.29 |
5.15 |
3.41 |
2.78 |
1.45 |
| 1.85V |
29.87 |
18.25 |
13.46 |
11.37 |
7.81 |
6.18 |
5.06 |
3.36 |
2.73 |
1.42 |
| Constant Power Discharge Characteristics
Unit:Watts (25°C,77°F) |
| F.V/Time |
30MIN |
60MIN |
90MIN |
2HR |
3HR |
4HR |
5HR |
8HR |
10HR |
20HR |
| 1.60V |
414.00 |
242.00 |
175.00 |
147.00 |
99.00 |
78.40 |
64.70 |
43.60 |
36.00 |
19.50 |
| 1.67V |
399.30 |
236.40 |
172.90 |
144.90 |
98.30 |
78.19 |
64.07 |
42.55 |
34.88 |
18.45 |
| 1.70V |
393.00 |
234.00 |
172.00 |
144.00 |
98.00 |
78.10 |
63.80 |
42.10 |
34.40 |
18.00 |
| 1.75V |
381.50 |
229.00 |
168.50 |
141.50 |
96.55 |
76.80 |
62.80 |
41.50 |
33.90 |
17.70 |
| 1.80V |
370.00 |
224.00 |
165.00 |
139.00 |
95.10 |
75.50 |
61.80 |
40.90 |
33.40 |
17.40 |
| 1.85V |
358.50 |
219.00 |
161.50 |
136.50 |
93.65 |
74.20 |
60.80 |
40.30 |
32.90 |
17.10 |
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