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EVX 12200 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 12200
12V 20Ah
Specification
Cells Per Unit
Voltage Per Unit
Capacity
Weight
Maximum Discharge Current
Internal Resistance
Operating Temperature Range
6
12
20Ah @ 20hr-rate to 1.75V per cell @25 (77
Approx 6.7 kg (14.7lbs)
230A(5sec)
Approx. 14 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 )
6A
)
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.
I1-Thread lead alloy recessed terminal to accept M5 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)
167±2 (6.57±0.08)
Container height (h)
160±2 (6.29±0.08)
Length (L)
181±2 (7.13±0.08)
Width (W)
76.2±1 (3.0±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
20.6
20.0
19.5
18.9
18.2
17.4
60MIN
12.5
12.3
11.9
11.6
11.1
10.6
90MIN
9.25
8.99
8.76
8.50
8.17
7.84
2HR
7.43
7.25
7.04
6.79
6.50
6.22
3HR
5.28
5.15
5.02
4.85
4.68
4.49
4HR
4.19
4.10
3.99
3.85
3.69
3.52
5HR
3.45
3.35
3.26
3.16
3.03
2.89
8HR
2.30
2.23
2.18
2.12
2.03
1.95
,77
10HR
1.89
1.85
1.80
1.75
1.68
1.62
)
20HR
1.09
1.06
1.04
1.00
0.960
0.920
Constant Power Discharge Characteristics
Unit:W (25
F.V/Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.85V
30MIN
247
240
233
226
218
209
60MIN
150
147
143
138
133
127
90MIN
111
108
105
101
98.0
94.0
2HR
88.7
86.2
83.7
80.6
77.4
74.4
3HR
63.4
61.6
60.0
58.1
56.1
53.8
4HR
50.3
48.9
47.5
45.9
44.3
42.3
5HR
41.4
40.2
39.1
37.6
36.3
34.6
8HR
27.6
26.8
26.0
25.2
24.3
23.3
10HR
22.7
22.0
21.5
20.8
20.1
19.3
20HR
12.3
11.9
11.7
11.3
10.8
10.4
RA: 0812
CSB-BATTERY [ CSB BATTERY CO., LTD. ]
