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EV Lithium Ion Battery Pack

9M EV Battery Pack

9M EV Battery Pack

9M EV Battery Pack Main feature 1. battery cell with good safety performance; 2. Long product cycle life, which is generally more than 2000 cycles; 3. good cell consistency; 4. Strict production process control; 5. Pass system comprehensive test; 6. Low self-discharge rate; 7. High power......

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9M EV Battery Pack

Main feature

1. battery cell with good safety performance;

2. Long product cycle life, which is generally more than 2000 cycles;

3. good cell consistency;

4. Strict production process control;

5. Pass system comprehensive test;

6. Low self-discharge rate;

7. High power density;

8. Built-in undervoltage protection

9. Applicable to various E-buses.


Technical Parameters

Single Cell

System Capacity

Nominal Voltage

WorkVoltage

Standard Charging

Max. Charging Rate

Max. Discharging Rate

Insulation requirement

 

Protection class

Malfunction rate

 

Battery differential pressure

120Ah

240Ah

518.3V

405V~591.3V

0.5C/2h

2C

3C

≥10MΩ

IP67

<3

≤40mV

 

 

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