Mercedes W205 Hybrid Battery Module Lithium A0009823513 A7893414700 A7893432204

The Mercedes W205 Hybrid Battery Module Lithium is an original lithium-ion hybrid system module designed for Mercedes C-Class W205 generation vehicles. It is a component from the Electric Car Batteries category, engineered as an integral part of a high-performance drive system, ensuring stable power supply to the hybrid system and efficient energy recovery. Due to its factory origin, the module maintains full compatibility with the vehicle's electrical architecture and software.

Specifications and technical data

• SKU: A0009823513-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0009823513
• Substitutable numbers: A0009823513, A 000 982 35 13, A7893414700, A 789 341 47 00, A7893432204, A 789 343 22 04
• Category: Batteries

Purpose and Role in the Hybrid System

The presented lithium-ion module is responsible for storing electrical energy in the Mercedes W205 hybrid drive system. It works in conjunction with the inverter, power controller, and electric motor, enabling:

• assistance to the combustion engine during acceleration,
• operation in driving modes with reduced fuel consumption,
• efficient utilization of energy recovered during regenerative braking.

Thanks to the use of lithium-ion technology, the module offers a favorable capacity-to-weight ratio and good resistance to cyclic charging and discharging under road operating conditions.

Original Origin and Compatibility

The module comes from the Mercedes production line, which means it adheres to factory standards for quality, safety, and compatibility with the vehicle's electronics. Original manufacturing translates to:

• correct cooperation with factory controller software,
• appropriate charging and discharging parameters across the entire operating range,
• consistency with the manufacturer's diagnostic systems.

The availability of interchangeable part numbers allows for matching the module to specific hybrid system configurations within the same model platform, facilitating part selection in professional service centers.

Module Performance Characteristics

As a component in the Electric Car Batteries category, the lithium-ion module is designed for operation in the demanding environment of a vehicle's battery compartment. The design includes:

• stable operation within a wide range of operating temperatures,
• adequate mechanical rigidity of the housing,
• integration with the vehicle's Battery Management System (BMS).

This solution supports maintaining proper cell balance, temperature control, and charge status monitoring, which directly impacts the longevity of the entire hybrid system.

Condition, Verification, and Service Application

The offered module is used, providing an attractive cost alternative to brand-new components while retaining the original manufacturer's specifications. This type of part is primarily used for:

• repairs of hybrid systems after failure or battery performance degradation,
• restoring vehicle functionality after mechanical damage,
• service centers specializing in the diagnosis and refurbishment of hybrid powertrains.

Prior to installation, professional diagnostics of the high-voltage system and verification of module compatibility with the specific vehicle equipment version are recommended to ensure safe and stable operation of the entire system.

Why Choose an Original Hybrid Module

Choosing an original lithium-ion module for the Mercedes W205 helps reduce the risk of compatibility issues, controller errors, or improper charging system operation. This solution is particularly beneficial for users who prioritize:

• maintaining consistency with the factory electrical architecture,
• preserving predictable performance parameters of the hybrid drive,
• optimizing repair costs by using a used part.

If you are considering whether new or used components would be a better choice for your situation, the article: Car Parts – New or Used? Check the Cost and Durability Comparison may be helpful. You will find practical tips on selecting components for vehicle repair.