Rechargeable Electric Vehicle Li Ion Battery Pack (20kwh - 40kwh)
| Parameters of 72V 200Ah NMC Battery Pack | |||
|---|---|---|---|
| No. | Items | Technical Requirement | Note |
| 1 | Battery Type | NMC | 20S |
| 2 | Capacity (Ah) | 200 | @25ºC |
| 3 | Voltage | 72V | - |
| 4 | Power (kWh) | 14.4 | - |
| 5 | Weight (kg) | 135 | - |
| 6 | Working Voltage | 60V ~ 84V | - |
| 7 | Cont. Discharge | 200A | @EOL |
| 8 | Peak Discharge | 500A | 30 Seconds |
| 9 | Dimension | 960*567*267 mm | - |
Systematic optimization of cell design using lightweight steel/aluminum alloys and high-strength plastics. CAE structural simulation ensures maximum energy density and structural strength. Standardized modules allow for excellent scalability (12V-72V).
Advanced BMS development supports both passive and active balance. Customizable communication protocols including CAN/RS485. Integrated protection for voltage, current, and temperature thresholds.
Capabilities include CFD (Fluid Dynamics) and CAE simulation. Supports air cooling, liquid cooling, and various heating systems (PI film/silica gel) to ensure optimal battery performance in all environments.
Rigorous DV/PV verification in specialized laboratories. Testing includes mechanical stress, temperature cycling, electrical safety, and battery abuse tests to meet all safety requirements.
Specializing in one-stop customization of lithium battery products since 2011. Offering over 30 types of cells for OEM packs ranging from 12V to 800V. Applications include EVs, E-bikes, Energy Storage Systems, Golf Carts, and more.
Equipped with advanced automation technology from Korea and Germany, maintaining ISO 9001, ISO 14001, and OHSAS 18001 certifications.