Mercedes W205 W238 Rear Battery Holder Bracket Mount Strap Clamp A2056186100

Mercedes W205 W238 Rear Battery Holder Bracket Mount Strap Clamp is an original component from the Battery Accessories group, designed for stable battery placement in the rear of the vehicle. Its precise construction ensures secure battery mounting, which translates into reliable electrical system operation and reduced vibrations while driving. This solution is dedicated to users who expect factory-fitment and correct mounting geometry.

Specifications and technical data

• SKU: A2056186100
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2056186100
• Substitutable numbers: A2056186100, A 205 618 61 00
• Location on the vehicle: Rear
• Category: Battery Accessories

Purpose and function of the battery mount

The battery holder bracket is responsible for stably holding the battery in the rear part of the vehicle body, which is important for both safety and the durability of electrical components. A properly selected mount limits unwanted battery movement, reduces the risk of damage to the casing and terminals, and helps maintain proper routing of power cables.

The element has been designed for specific Mercedes models, ensuring it maintains the correct geometry, mounting points, and compatibility with the factory battery base. Such a solution facilitates installation and allows for maintaining the original wiring layout.

Benefits of using an original holder

Using a factory battery mounting bracket provides a number of practical benefits in daily vehicle operation:

• stable support for the battery in the rear of the vehicle,
• reduction of vibrations and shocks transmitted to the battery casing,
• maintenance of the correct position of electrical cables and connectors,
• compatibility with factory body mounting points,
• easier battery inspection and maintenance thanks to a predictable mounting layout.

For users who value consistency with the vehicle's factory design, the original holder is a solution that allows avoiding modifications and fitting universal replacements.

Product characteristics and installation

The bracket is intended for installation in the rear of the car, in the location provided by the manufacturer for the battery. Thanks to the preservation of the original geometry, the installation proceeds in an orderly manner and does not require interference with the body structure. The element works well with the factory base and clamps, creating a coherent mounting system.

The product comes from a Mercedes vehicle, which means it was designed in accordance with the manufacturer's internal quality standards. The used nature of the part allows for an economical restoration of the full functionality of the battery mounting system while maintaining the original specification.

Application in service and modernization

The battery holder bracket will prove useful both for standard replacement of a damaged mount and for work related to upgrading the electrical system in the rear of the vehicle. It is particularly useful in situations where the existing mount has corroded, deformed, or no longer provides adequate battery stability.

If you are planning a comprehensive repair or upgrade of the power supply and energy storage zone in the rear of your Mercedes and need other elements from the same group, such as clamps, bases, or battery covers, check the available parts in the Mercedes Battery Accessories category.

More about the trend for original used parts

The growing interest in original used components for premium cars results from a combination of rational costs with the preservation of factory quality and fitment. If you want to better understand why such solutions are increasingly chosen when servicing Mercedes models, it is worth reading the article Crisis in the new parts market? Why in 2026 used originals for premium cars (BMW, Mercedes, Porsche) are the hottest trend, which discusses the current market situation and practical benefits for drivers.