EVH12390_16 Datasheet, PDF (1/2 Pages) CSB Battery Co., Ltd. – It has high cycling life, high and long service life.

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EVH 12390 ^{12V 39Ah}
Specification
EVH 12390 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.
Cells Per Unit
6
Voltage Per Unit
12
Capacity
Weight
Maximum Discharge Current
39Ah @ 20hr-rate to 1.75V per cell @25
Approx. 11.5 kg (25.35 lbs)
400A(5sec)
(77 )
Internal Resistance
Operating Temperature Range
Approx. 8 m
Discharge: -15 ~50 ( 5 ~122 )
Charge: -15 ~40 ( 5 ~104 )
Storage: -15 ~40 ( 5 ~104 )
Nominal Operating Temperature Range
Float Charging Voltage
Recommended Maximum Charging
Current Limit
Equalization and Cycle Service
Self Discharge
25 3 (77 5 )
13.5 to 13.8 VDC/unit Average at 25 (77 )
11.7A
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
Terminal
Container Material
higher temperatures the time interval will be shorter.
B5-L terminal to accept M6 nut & bolt
ABS(UL 94-HB) & Flammability resistance of
(UL 94-V0) can be available upon request.
TUV Asia Pacific Ltd.
Taiwan Branch
TUV Asia Pacific Ltd.
Taiwan Branch
CSB-manufactured VRLA
(Absorbent Glass Mat type)
batteries are UL-recognized
components under UL1989.
CSB is also certified by
ISO 9001 and ISO 14001.
Dimensions :
Unit: mm (inch)
Overall Height (H)
178.3±2.0 (7.02±0.08)
Container height (h)
Length (L)
Width (W)
154.8±2.0 (6.09±0.08) 195.6±2.0 (7.70±0.08) 130.0±1.5 (5.12±0.06)
(http://www.csb-battery.com)
The system of manufacturer was certified
by TUVCERT according to ISO9001,ISO14001.
Constant Current Discharge Characteristics Unit:A (25 ,77 )
F.V/Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.85V
30MIN
39.6
38.5
37.4
36.4
35.4
34.3
60MIN
23.3
22.9
22.4
22.0
21.6
21.1
90MIN
17.8
17.5
17.2
16.8
16.6
16.2
2HR
14.4
14.2
14.0
13.7
13.5
13.3
3HR
10.4
10.3
10.2
10.1
9.93
9.78
4HR
8.25
8.19
8.13
8.04
7.94
7.80
5HR
6.93
6.87
6.79
6.71
6.62
6.52
8HR
4.68
4.60
4.53
4.46
4.40
4.33
10HR
3.89
3.81
3.73
3.67
3.60
3.54
Constant Power Discharge Characteristics Unit:W (25 ,77 )
F.V/Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.85V
30MIN
475
463
451
438
425
412
60MIN
280
276
271
265
260
253
90MIN
213
210
207
204
201
197
2HR
172
170
168
166
163
160
3HR
124
123
122
120
119
117
4HR
99.0
98.1
97.2
96.2
95.0
93.7
5HR
83.2
82.4
81.5
80.5
79.4
78.2
8HR
56.2
55.3
54.4
53.6
52.8
52.0
10HR
46.6
45.6
44.8
44.0
43.3
42.6
Ratings presented herein are subject to revision without notice. Please refer to www.csb-battery.com to confirm the latest version.
20HR
2.13
2.06
2.01
1.96
1.91
1.87
20HR
25.5
24.8
24.1
23.5
22.9
22.4
RA1406