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Home > Product > EVX Series > EVX1272

 

EVX Series

 

EVX1272
12 V 7.2Ah
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.
Download : EVX1272 Spec Sheet-(746.92K)

 

Specification  
Cells Per Unit 6
Voltage Per Unit 12 V
Capacity 7.2 Ah @ 20hr-rate to 1.75V per cell @ 25°C (77°F)
Weight Approx. 2.55kg. (5.62 lbs.)
Maximum Discharge Current 100A/130A (5 sec)
Internal Resistance Approx. Approx. 26.0 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 2.16A
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 F1/F2-Faston Tab187/250
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 7.01 4.19 3.08 2.48 1.79 1.44 1.20 0.82 0.68 0.39
1.67V 6.79 4.04 2.98 2.40 1.72 1.39 1.16 0.78 0.65 0.38
1.70V 6.57 3.91 2.88 2.34 1.68 1.36 1.13 0.77 0.64 0.37
1.75V 6.38 3.80 2.80 2.26 1.63 1.32 1.10 0.74 0.62 0.36
1.80V 6.20 3.70 2.73 2.19 1.58 1.28 1.07 0.72 0.60 0.34
1.85V 6.00 3.58 2.64 2.12 1.53 1.24 1.04 0.69 0.58 0.33
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 84.10 50.30 37.00 29.55 21.50 17.30 14.40 9.81 8.20 4.53
1.67V 81.40 48.80 35.80 28.76 20.85 16.78 13.97 9.50 7.86 4.34
1.70V 79.20 47.30 34.80 27.90 20.20 16.30 13.60 9.24 7.72 4.27
1.75V 76.80 45.85 33.75 27.07 19.60 15.80 13.20 8.95 7.48 4.13
1.80V 74.40 44.40 32.70 26.16 19.00 15.30 12.80 8.67 7.25 4.00
1.85V 72.00 42.95 31.65 25.35 18.40 14.80 12.40 8.38 7.01 3.86



 
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