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CSB China Storage Battery EVX12400 EVX-12400 12 Volt 40 Amp Hr. ( AH ) Battery
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On-Line the EVX12400
 EVX12400 |
| 12 V |
40.0Ah |
| EVX-12400 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. |
|
|
|
|
|
Specification |
|
| Capacity |
40 Ah @ 20hr-rate to 1.75V per cell @ 25°C
(77°F) |
| Weight |
Approx. 12.73kg. (28.07 lbs.) |
| Maximum Discharge Current |
400A (5 sec) |
| Internal Resistance Approx.
|
Approx. 10mΩ |
| Operating Temperature Range
|
Discharge：-15℃~50℃(5°F~122°F)
Charge：-15℃~40℃(5°F~104°F)
Storage：-15℃~40℃(5°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 |
12.0A |
| Equalization and Cycle Service
|
14.4 to 15.0 VDC/unit Average at 25°C (77°F) |
| Self Discharge |
CSB Batteries can be stored for more than 6
months at 25°C (77°F) Please charge batteries before using. For higher
temperatures the time interval will be shorter. |
| Terminal |
B2-L terminal to accept M5 nut & bolt |
| Container Material |
ABS(UL94-HB/File E50263)*Flammability resistance
of(UL94-V0/File E88637) can be available upon request. |
|
Dimensions |
|
|
Constant Current Discharge Characteristics Unit:Amperes (25℃,77℉) |
| F.V/Time |
30MIN |
60MIN |
90MIN |
2HR |
3HR |
4HR |
5HR |
8HR |
10HR |
20HR |
| 1.60V |
38.08 |
22.92 |
16.75 |
13.42 |
9.75 |
7.76 |
6.42 |
4.30 |
3.59 |
2.17 |
| 1.67V |
37.00 |
22.31 |
16.31 |
13.03 |
9.47 |
7.51 |
6.23 |
4.17 |
3.48 |
2.11 |
| 1.70V |
35.83 |
21.67 |
15.84 |
12.65 |
9.17 |
7.33 |
6.07 |
4.04 |
3.40 |
2.05 |
| 1.75V |
34.75 |
20.96 |
15.29 |
12.26 |
8.87 |
7.09 |
5.90 |
3.93 |
3.29 |
1.99 |
| 1.80V |
33.67 |
20.25 |
14.83 |
11.85 |
8.58 |
6.88 |
5.69 |
3.81 |
3.17 |
1.94 |
| 1.85V |
32.59 |
19.54 |
14.37 |
11.44 |
8.28 |
6.62 |
5.48 |
3.68 |
3.09 |
1.88 |
|
Constant Power Discharge Characteristics Unit:Watts (25℃,77℉) |
| F.V/Time |
30MIN |
60MIN |
90MIN |
2HR |
3HR |
4HR |
5HR |
8HR |
10HR |
20HR |
| 1.60V |
457.00 |
275.00 |
201.00 |
161.58 |
117.00 |
93.04 |
76.82 |
49.90 |
41.10 |
22.30 |
| 1.67V |
444.30 |
268.30 |
195.50 |
156.50 |
113.40 |
90.12 |
74.56 |
48.37 |
40.00 |
21.60 |
| 1.70V |
430.00 |
260.00 |
189.00 |
151.70 |
110.00 |
87.55 |
72.33 |
46.90 |
38.80 |
20.90 |
| 1.75V |
417.00 |
251.50 |
183.50 |
147.33 |
106.50 |
84.45 |
69.88 |
45.45 |
37.60 |
20.25 |
| 1.80V |
404.00 |
243.00 |
178.00 |
143.41 |
103.00 |
81.47 |
67.42 |
44.00 |
36.40 |
19.60 |
| 1.85V |
391.00 |
234.50 |
172.50 |
138.32 |
99.50 |
78.94 |
64.87 |
42.55 |
35.20 |
18.95 |
|
