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Home > Product > EVX Series > EVX12750

EVX Series

EVX12750

12 V	75.0Ah
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.

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EVX12750 Spec Sheet-(743.96K)

Specification

Cells Per Unit

Voltage Per Unit

12 V

Capacity

75 Ah @ 20hr-rate to 1.75V per cell @ 25°C (77°F)

Weight

Approx. 25.6 kg. (56.44.)

Maximum Discharge Current

500A (5 sec)

Internal Resistance Approx.

Approx. 4.5 mΩ

Operating Temperature Range

Discharge：-15℃~50℃(5°F~122°F)
Charge：-15℃~40℃(5°F~104°F)
Storage：-15℃~40℃(5°F~104°F)

Nominal Operating Temperature Range

25°C ± 3°C (77°F ± 5°F)

Float Charging Voltage

13.5 to 13.8 VDC/unit Average at 25°C (77°F)

Recommended Maximum Charging current limit

22.5 A

Equalization and Cycle Service

14.4 to 15.0 VDC/unit Average at 25°C (77°F)

Self Discharge

It should be more than 75% of the capacity that before storage after stocked for 6 months at ambient temp. 25℃

Terminal

B6-L terminal to accept 5/16" nut & bolt

Container Material

ABS(UL94-HB) & Flammability resistance of(UL94-V0) can be available upon request.

Dimensions

Constant Current Discharge Characteristics Unit:Amperes (25°C,77°F)

F.V/Time	30MIN	60MIN	90MIN	2HR	3HR	4HR	5HR	8HR	10HR	20HR
1.60V	83.20	49.30	35.70	28.10	19.90	15.60	12.80	8.35	6.82	3.84
1.67V	81.60	48.60	35.18	27.63	19.70	15.42	12.68	8.25	6.74	3.80
1.70V	80.10	47.80	34.60	27.20	19.42	15.21	12.54	8.15	6.67	3.77
1.75V	78.10	46.80	33.92	26.70	19.15	15.02	12.38	8.07	6.60	3.75
1.80V	75.80	45.70	33.22	26.23	18.89	14.81	12.19	7.98	6.53	3.72
1.85V	73.30	44.40	32.50	25.70	18.60	14.60	12.00	7.89	6.47	3.68

Constant Power Discharge Characteristics Unit:Watts (25°C,77°F)

F.V/Time	30MIN	60MIN	90MIN	2HR	3HR	4HR	5HR	8HR	10HR	20HR
1.60V	924.00	538.00	392.00	313.00	226.00	177.00	146.00	95.20	77.50	41.40
1.67V	906.00	532.00	386.00	308.60	222.60	174.70	143.90	94.30	76.99	41.20
1.70V	887.00	524.00	379.78	304.00	219.42	172.00	142.00	93.36	76.37	41.00
1.75V	863.00	513.00	373.19	299.10	216.10	170.00	140.00	92.31	75.70	40.70
1.80V	839.00	500.00	366.52	293.40	213.00	167.50	138.60	91.34	74.96	40.60
1.85V	813.00	484.00	359.00	288.00	210.00	165.00	137.00	90.30	74.20	39.80

CSB Battery Co., Ltd. 11F, No. 150, Sec. 4, Chengde Rd., Shilin Dist., Taipei City 11167, Taiwan (R.O.C.)

Tel : + 886-2-2880-5600 • Fax : +886-2-2888-3300