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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.
EVX 12400
12V 40Ah
Specification
Cells Per Unit
Voltage Per Unit
Capacity
Weight
Maximum Discharge Current
Internal Resistance
Operating Temperature Range
6
12
40Ah @ 20hr-rate to 1.75V per cell @25 (77
Approx. 12.73 kg (28.06 lbs)
400A(5sec)
Approx. 10 m
Discharge: -15 ~50 ( 5 ~122 )
Charge: -15 ~40 ( 5 ~104 )
Storage: -15 ~40 ( 5 ~104 )
25
3 (77
5 )
13.5 to 13.8 VDC/unit Average at 25 (77 )
12 A
)
Nominal Operating Temperature Range
Float Charging Voltage
Recommended Maximum Charging
Current Limit
Equalization and Cycle Service
Self Discharge
Terminal
Container Material
14.4 to 15.0 VDC/unit Average at 25 (77 )
CSB Batteries can be stored for more than 6 months at
25 (77 ). Please charge batteries before using. For
higher temperatures the time interval will be shorter.
B2-L terminal to accept M5 nut & bolt
ABS(UL 94-HB/File E50263)*Flammability resistance of
(UL 94-V0/File E88637) can be available upon request.
CSB-manufactured
VRLA
batteries are UL-
recognized components
under UL924 and UL1989.
CSB is also certified by
ISO 9001 and ISO 14001.
Dimensions :
Unit: mm (inch)
Overall Height (H)
170±2 (6.69±0.08)
Container height (h)
168.5±2 (6.63±0.08)
Length (L)
197±2 (7.76±0.08)
Width (W)
165±2 (6.5±0.08)
Constant Current Discharge Characteristics
Unit:A (25
,77
)
F.V/Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.85V
30MIN
38.1
37.0
35.8
34.8
33.7
32.6
60MIN
22.9
22.3
21.7
21.0
20.3
19.5
90MIN
16.8
16.3
15.8
15.3
14.8
14.4
2HR
13.4
13.0
12.7
12.3
11.9
11.4
3HR
9.75
9.47
9.17
8.88
8.58
8.29
4HR
7.76
7.52
7.33
7.09
6.89
6.63
5HR
6.42
6.24
6.07
5.91
5.70
5.48
8HR
4.31
4.18
4.05
3.94
3.82
3.68
,77
10HR
3.59
3.49
3.40
3.30
3.17
3.09
)
20HR
2.17
2.12
2.05
2.00
1.94
1.89
Constant Power Discharge Characteristics
Unit:W (25
F.V/Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.85V
30MIN
457
444
430
417
404
391
60MIN
275
268
260
252
243
235
90MIN
201
196
189
184
178
173
2HR
162
157
152
147
143
138
3HR
117
113
110
107
103
99.5
4HR
93.0
90.1
87.6
84.5
81.5
78.9
5HR
76.8
74.6
72.3
69.9
67.4
64.9
8HR
49.9
48.4
46.9
45.5
44.0
42.6
10HR
41.1
40.0
38.8
37.6
36.4
35.2
20HR
22.3
21.6
20.9
20.3
19.6
19.0
RA: 0812
CSB-BATTERY [ CSB BATTERY CO., LTD. ]
