EVX12750 Datasheet, PDF (1/2 Pages) CSB Battery Co., Ltd. – designed specially for electric vehicles

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EVX 12750 ^{12V 75Ah}
Specification
EVX 12750 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
75Ah @ 20hr-rate to 1.75V per cell @25
Approx. 27 kg (59.52 lbs)
500A(5sec)
(77 )
Internal Resistance
Operating Temperature Range
Approx. 4.5 m
Discharge: -15 ~50 ( 5 ~122 )
Charge: -15 ~40 ( 5 ~104 )
Nominal Operating Temperature Range
Float Charging Voltage
Recommended Maximum Charging
Current Limit
Equalization and Cycle Service
Self Discharge
Terminal
Container Material
Storage: -15 ~40 ( 5 ~104 )
25 3 (77 5 )
13.5 to 13.8 VDC/unit Average at 25 (77 )
22.5 A
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
CSB-manufactured
VRLA batteries are UL-
recognized components
higher temperatures the time interval will be shorter.
under UL924 and UL1989.
B6-L terminal to accept 5/16" nut & bolt
Polypropylene(UL 94-V0/File E50955)*Flammability resistance ^{CSB is also certified by}
of (UL 94-HB/File E216959) can be available upon request. ^{ISO 9001 and ISO 14001.}
Dimensions :
Unit: mm (inch)
Overall Height (H)
233.2±2.5 (9.18±0.1)
Container height (h)
Length (L)
Width (W)
211.2±2.5 (8.31±0.1) 275±2.5 (10.83±0.1) 168.5±2 (6.63±0.08)
F.V./Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.85V
F.V./Time
1.60V
1.67V
1.70V
1.75V
1.80V
1.85V
Constant Current Discharge Characteristics Unit:A (25 ,77 )
30MIN 60MIN 90MIN 2HR 3HR 4HR
83.2 49.3 35.7 28.1 19.9 15.6
81.6 48.6 35.2 27.6 19.7 15.4
80.1 47.8 34.6 27.2 19.4 15.2
78.1 46.8 33.9 26.7 19.2 15.0
75.8 45.7 33.2 26.2 18.9 14.8
73.3 44.4 32.5 25.7 18.6 14.6
Constant Power Discharge Characteristics
5HR 8HR 10HR
12.8 8.35 6.82
12.7 8.25 6.74
12.5 8.15 6.67
12.4 8.07 6.60
12.2 7.98 6.54
12.0 7.89 6.47
Unit:W (25 ,77 )
30MIN 60MIN 90MIN 2HR 3HR 4HR 5HR 8HR 10HR
924
538
392
313
226
177
146
95.2 77.5
906
532
386
309
223
175
144
94.3 77.0
887
524
380
304
219
172
142
93.4 76.4
863
513
373
299
216
170
140
92.3 75.7
839
500
367
293
213
168
139
91.3 75.0
813
484
359
288
210
165
137
90.3 74.2
20HR
3.84
3.80
3.77
3.75
3.72
3.68
20HR
41.4
41.2
41.0
40.7
40.6
39.8
RA: 0808