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      LS EV Korea serves as a critical link in next-generation electrification systems, delivering safety and reliability required for high-voltage and high-current environments.

      With a core portfolio spanning high-voltage connectors and harnesses,battery packs, and power distribution systems, we supply essential power connectivity components and respond flexibly and agilely to the evolving platform requirements of global OEMs and battery manufacturers.

      Built on years of proven manufacturing expertise and rigorous quality standards,LS EV Korea’s connectivity solutions maximize electric vehicle system performance while delivering uncompromising safety and reliability.

      BDU (Battery Disconnect Unit)

      The BDU physically controls the flow of power between the high-voltage battery pack and vehicle systems such as the inverter and LDC. It supplies or disconnects battery power based on control signals from the BMS (Battery Management System), ensuring overall system safety.

      KEY FEATURES
      • Composed of HV relays, pre-charge resistors, fuses, and current sensors
      • Installed between the battery and inverters to control power connection and disconnection
      • Configurable design to suit various packaging requirements

       

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