Soundon New Energy Technology Co,.Ltd.
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Lifepo4 537V450Ah Electric Bus Batteries For Electric Passenger Bus
| Item | Tech Data | ||
| voltage/Capacity | 538V/450Ah | ||
| Total power | 241.9KWh | ||
| Configuration | 18P 168S | ||
| Charge | Max continuous current | ≤450A | |
| Discharge | Max Instantaneous Current | ≤900A | |
| Continuous Current | ≤160A | ||
| Working Temp. Range | Discharge: -20℃~45℃ | ||
| Charge: 0℃~45℃ | |||
| Storage Temperature | -20～25℃ (3-6months, 50%SOC) | ||
| -20～45℃(1-3months, 50%SOC) | |||
| -20～60℃ (within 1 month, 50%SOC) | |||
| Relative Humidity | 5%~95% | ||
| Charge retention | ≥95% | ||
| Resistance | ≥20MΩ | ||
| Cooling Method | Air cooling | ||
Battery pack Features:
Batteries: The Li-ion batteries are designed for the life of the vehicle. The batteries can store up to 242 kWh of electricity, and are monitored for safety and performance by a state-of-the-art battery management system.
Charging: A slow charging station is used to fully charge the batteries overnight.
Higher quality: Lifepo4 rechargeable batteries with longer cycle life ,Each battery pack has a steel crash protection case.
Continuous battery management system.
Whether the bus is in operation or being charged, each battery pack is equipped with a system that automatically disengages a battery cell with abnormal behavior to avoid any other battery cells from being possibly damaged.
Lifepo4 battery cells advantage :
1. Cell capacity: 20~50AH, energy density: 130WH/KG
2. Long cycle life; 1C/1C 100%DOD,at 3000times, with 80%SOC
3. Good safety performance, high quality material, national standard tests passed.
4. Advanced technique and automatic production line, great consistency assured, extending lifespan of the battery pack;
5. Flexible design of prismatic, offering customization service.
Electric bus and truck battery pack we produced :
| Module | Voltage | Capacity | Battery cell / module | Application |
| EV-64400-01 | 64 | 400 | SEPFe80125256-20Ah | Electric Sanitation vehicle |
| EV-96240-01 | 96 | 240 | SEPFe80125256-20Ah | Electric Sweeper truck |
| EV-72250-01 | 72 | 250 | SEPNi7688190-12.5Ah | electric car |
| EV-108200-01 | 108 | 200 | SEPNi7688190-12.5Ah | Electric passenger car |
| EV-314100-01 | 313.2V | 100Ah | SEPNi7688190-12.5Ah | Electric car |
| EV-310125-01 | 309.6V | 125Ah | SEPNi7688190-12.5Ah | Electric pure car |
| EV-384200-01 | 384 | 200 | SEPFe80125256-20Ah | Electric business vehicle |
| EV-384180-02 | 384 | 180 | SEPFe80125256-20Ah | Electric 7.2 meter business vehicle |
| EV-38850-01 | 388.8 | 52 | SEPNi7688190-12.5Ah | Electric cleaning vehicle |
| EV--367200-01 | 367.2 | 200 | SEPNi7688190-12.5Ah | Electric business bus |
| EV-537144-01 | 537.6 | 144 | SEPFe8888190-12Ah | 7 MetersElectric passenger car |
| EV--538160-01 | 537.6V | 160Ah | SEPNi7688190-12.5Ah | 8.3 meters Electric passenger car |
| EV--324100-01 | 324 | 100 | SEPNi7688190-12.5Ah | Electric Logistic Vehicle |
| EV--108325-01 | 108 | 325 | SEPNi7688190-12.5Ah | Electric transport Vehicle |
