BMW 3 F30 LCI 330e Hybrid High Voltage Battery Wiring Inverter Cable 6824116

The BMW F30 LCI 330e High-Voltage Cable Hybrid is an original part from the Cables, Harnesses, and Connectors group, designed for the high-voltage system in the hybrid version of the BMW 3 Series. Designed by the vehicle manufacturer, it ensures proper electrical energy routing within the drivetrain and safe operation with other components of the high-voltage system.

Specifications and technical data

• SKU: 6824116
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6824116
• Substitutable numbers: 61126824116, 6824116, 61126821416, 6821416, 9292357, 61136809228, 6809228
• Category: Wiring Harnesses, Cables & Connectors

Purpose and Function in the Hybrid System

The high-voltage cable in the BMW F30 LCI 330e is responsible for the stable connection of hybrid system components such as the traction battery, inverter, and drive unit. The cable's appropriate design minimizes energy loss, supports the correct operation of the recuperation system, and enables efficient use of the electric drive in daily operation.

Thanks to its factory-fitted compatibility with the specific body and drivetrain configuration, the cable maintains proper routing within the engine bay and undercarriage, which reduces the risk of chafing, mechanical stress, and incorrect positioning relative to other components.

Advantages of Using an Original BMW Cable

Using an original BMW high-voltage cable in the 330e hybrid allows for the maintenance of the entire electrical system's integrity. The component has been designed for:

• precise fitment with factory brackets and mounts,
• appropriate insulation for the operating voltages used in the hybrid system,
• compatibility with factory connectors and system harnesses.

This solution facilitates diagnostics, servicing, and potential future repairs, as the system retains its original cable and connector structure. For workshops specializing in hybrid drive systems, this means predictable installation and the ability to use manufacturer service procedures.

Characteristics of the Used Component

The cable is a used part, allowing for an economical replacement while maintaining the original manufacturer's specifications. A used component of this type is particularly attractive for post-accident repairs, replacing a damaged harness, or restoring the full functionality of the hybrid system after a mechanical failure.

For vehicles used intensively, in urban and suburban cycles, using an original high-voltage cable helps maintain stable electric drive operating parameters, which translates to predictable performance and correct interaction with the control electronics.

Integration with the Vehicle's Electrical System

The component belongs to the Cables, Harnesses, and Connectors group, meaning it is designed as part of the vehicle's larger wiring system. In practice, this translates to:

• consistency with the electrical architecture of the BMW F30 LCI 330e,
• maintenance of the correct order and geometry of cable routing,
• easier clarity of the system during servicing.

This allows the cable to be installed according to factory diagrams, without the need for harness modifications, custom connectors, or interference with original system protections.

Support with Selection and Additional Materials

If you are planning a comprehensive repair or upgrade of the electrical and high-voltage system in your BMW and need other parts from the same group, such as additional harnesses, connectors, or signal cables, check the available parts in the BMW Cables, Harnesses, and Connectors category.

When working on the electrical and charging system, it is also worth expanding your knowledge on the operation of power components – practical tips can be found in the article When is it Worth Replacing an Alternator with a Used One: A Practical Guide for Drivers, which helps to better understand the relationships between charging system components and the vehicle's electrical system.