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High Energy Density 29.2V128Ah Electric Vehicle Batteries For Car ,Van ,Streetscooter

Minimum Order Quantity : 5 Price : Negotiation
Packaging Details : carton box package Delivery Time : 25-30days
Supply Ability : 1000/day
Place of Origin: China Brand Name: Soundon
Certification: CE,ROHS,MSDS,CB,UL Model Number: EV-014-29.2V/128Ah

Detail Information

Battery Module: 29.4V128AH Dimension: 437.8*227*149.2MM
Energy Density: 170 Wh/kg Max. Pulse Discharging Current: 3C
Battery Cell: SEPNi11217127-32Ah Battery Cell Energy Density: 220 Wh/kg
Application: E-trucks, Fork Lifts ,house Storage Power,off-grid Solar Energy Battery Configuration: 4P8S

Product Description

High Energy Density 29.2V128Ah Electric Vehicle Batteries For Car ,Van ,Streetscooter 

Batter cell Specifications:





Nominal Capacity 32Ah
Nominal Voltage  3.65V

Charge Ending Voltage


4.2 V
Impedance ≤1.5 mΩ

Cell Weight

(Not include PCB)





Battery Module :





Nominal Capacity


128Ah ,0.5 C discharging(25±2℃)

Typical Capacity


130Ah ,0.5 C discharging(25±2℃)

Minimum Capacity


128Ah ,0.5 C discharging(25±2℃)
Nominal Voltage 29.2V

Charge Ending Voltage


Discharge Ending Voltage







Standard Charging Method

25±2℃ 0.5C constant current charge to 33.6V, then constant voltage 33.6V charge till charged current declines to ≤ 0.05C

Max. Constant Charging Current

1C (15℃~45℃)

Max. Pulse Charging Current

1.5C (15℃~45℃)≤30S

Standard Discharging Current


0.5C constant current discharge to 48.0V

Max. Constant Discharging Current



Max. Pulse Discharging Current

3C (15℃~45℃)≤30S

Operating environment

Charging:-10℃~55℃, max.90%RH

Discharging: -20℃~55℃, max.90%RH

Module Weight

22.0±0.6 kg

Energy Density

170 Wh/kg




battery cell energy density up to 220wh/kg ,with high energy dengdity NCM material 


the battery cell are special design for electric vehicle battey with high energy density and safety 


Battery cell can configurate to any battery module can suit for car batteries,like below similar module:36.5V128Ah ,43.8v128Ah, 51.1V128AH ,58.4V64Ah



Passed the international certificate :UN38.3,MSDS,CE


Battery package are comply with international  export transpotation rules UN38.3


High Energy Density 29.2V128Ah Electric Vehicle Batteries For Car ,Van ,Streetscooter 0







Electric vehicle :e-cars, e-buses, e-trucks, fork lifts, e-scooters  e- boat, Off-highway Vehicles

Power and Storage applications:house storage power, digital ,off-grid solar energy ,wind energy storage  , Telecom based station and backup power supply







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