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EVX 1272 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 1272
12V 7.2Ah
Specification
Cells Per Unit
Voltage Per Unit
Capacity
Weight
Maximum Discharge Current
Internal Resistance
Operating Temperature Range
6
12
7.2Ah @ 20hr-rate to 1.75V per cell @25 (77
Approx. 2.55 kg (5.62 lbs)
100A/130A(5sec)
Approx. 26 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 )
2.16A
)
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.
F1/F2-Faston Tab187/250
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)
100±1 (3.94±0.04)
Container height (h)
94±1 (3.7±0.04)
Length (L)
151±2 (5.94±0.08)
Width (W)
65±1 (2.56±0.04)
Constant Current Discharge Characteristics
Unit:A (25
,77
)
F.V/Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.85V
30MIN
7.01
6.79
6.57
6.38
6.20
6.00
60MIN
4.19
4.04
3.91
3.80
3.70
3.58
90MIN
3.08
2.98
2.89
2.81
2.73
2.65
2HR
2.49
2.40
2.34
2.27
2.19
2.13
3HR
1.79
1.73
1.68
1.63
1.58
1.53
4HR
1.44
1.39
1.36
1.32
1.28
1.24
5HR
1.20
1.16
1.13
1.10
1.07
1.04
8HR
0.820
0.785
0.770
0.745
0.720
0.695
10HR
0.680
0.652
0.640
0.620
0.600
0.580
,77
)
20HR
0.395
0.381
0.375
0.360
0.345
0.330
Constant Power Discharge Characteristics
Unit:W (25
F.V/Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.85V
30MIN
84.1
81.4
79.2
76.8
74.4
72.0
60MIN
50.3
48.8
47.3
45.9
44.4
43.0
90MIN
37.0
35.8
34.8
33.8
32.7
31.7
2HR
29.6
28.8
27.9
27.1
26.2
25.4
3HR
21.5
20.9
20.2
19.6
19.0
18.4
4HR
17.3
16.8
16.3
15.8
15.3
14.8
5HR
14.4
14.0
13.6
13.2
12.8
12.4
8HR
9.81
9.50
9.24
8.96
8.67
8.39
10HR
8.20
7.86
7.72
7.49
7.25
7.02
20HR
4.53
4.35
4.27
4.14
4.00
3.87
RA: 0812
CSB-BATTERY [ CSB BATTERY CO., LTD. ]
