---
product_id: 87252793
title: "Mighty Max Battery YTX14-BS Battery Replacement for Mercedes Backup Auxiliary 2115410001"
brand: "mighty max battery"
price: "16829 kr"
currency: ISK
in_stock: true
reviews_count: 13
category: "Mighty Max Battery"
url: https://www.desertcart.is/products/87252793-mighty-max-battery-ytx14-bs-battery-replacement-for-mercedes-backup
store_origin: IS
region: Iceland
---

# 12V 12AH power capacity 200 Cold Cranking Amps for reliable starts Sealed Lead Acid spill-proof & vibration resistant Mighty Max Battery YTX14-BS Battery Replacement for Mercedes Backup Auxiliary 2115410001

**Brand:** mighty max battery
**Price:** 16829 kr
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your Mercedes backup with unstoppable confidence!

## Quick Answers

- **What is this?** Mighty Max Battery YTX14-BS Battery Replacement for Mercedes Backup Auxiliary 2115410001 by mighty max battery
- **How much does it cost?** 16829 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/87252793-mighty-max-battery-ytx14-bs-battery-replacement-for-mercedes-backup)

## Best For

- mighty max battery enthusiasts

## Why This Product

- Trusted mighty max battery brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Sealed Lead Acid design resists shocks, vibrations, and extreme temperatures for long-lasting performance.
- • **Peace of Mind Warranty:** Backed by a full one-year manufacturer’s warranty, because your ride deserves reliability.
- • **Effortless Installation:** Universal fit with flexible terminal nuts makes swapping your auxiliary battery a breeze in under 10 minutes.
- • **Start Strong Every Time:** 200 CCA delivers dependable cold starts, even in harsh winter conditions.
- • **Power Up with Confidence:** 12V 12AH capacity ensures your Mercedes backup battery never lets you down.

## Overview

The Mighty Max YTX14-BS is a 12V, 12AH sealed lead acid auxiliary battery designed for Mercedes vehicles, delivering 200 Cold Cranking Amps for reliable starts. Its spill-proof, vibration-resistant construction supports wide temperature ranges and deep discharge recovery. Compact and easy to install with flexible terminal nuts, it comes with a full one-year warranty, making it a cost-effective, high-performance replacement for your Mercedes backup battery.

## Description

Buy Mighty Max Battery YTX14-BS Battery Replacement for Mercedes Backup Auxiliary 2115410001: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: This WILL fit your Mercedes E320 or W211 car. - After reading the reviews on this battery I was a little worried that the other folks who had mentioned the issue of the bolts/nuts not fitting would also create an issue for me. I didn't need to worry! Installation was a breeze. I unbolted the securing bracket, removed the negative battery terminal first (as you ALWAYS should) then the positive terminal; and simply lifted the battery out. Installation was just as simply, facilitated by the fact that the battery terminals have a neat little trick. The nuts inside the terminal can be located for a side or top bolt mount. I simply slipped the nuts from their side mount shipped position, added a little dielectric grease to hold them in the top mount position, and simply used the OEM captured bolts. It really was simple! The whole job took less than 10 minutes to complete. Gone is the warning light on the dash! It really is perfect for the job, and given the price compared to the OEM battery, great value. I'd buy it again, and recommend it to anyone who needs to replace the auxiliary battery in their Mercedes E Series or W211 car.
Review: Presentation to show to the customers and price - Excellent, better that factory

## Features

- YTX14-BS is a 12V 12AH 200 Cold Cranking Amps (CCA) Sealed Lead Acid (SLA) Battery
- Dimensions: 6.00 inches x 3.44 inches x 5.75 inches. Polarity: Positive on left, Negative on right. Listing is for the Battery and Screws only. No wire harness or mounting accessories included.
- SLA / AGM spill proof battery has a characteristic of high discharge rate, wide operating temperatures, long service life and deep discharge recover.
- Rechargeable battery that can be mounted in any position, resists shocks and vibration. Long lasting high performance in high and low temperatures.
- Full One Year Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GQLZ4BR |
| Automotive Fit Type | Universal Fit |
| Battery Cell Composition | Sealed Lead Acid |
| Battery Type | Sealed Lead Acid |
| Best Sellers Rank | #103,774 in Automotive ( See Top 100 in Automotive ) #203 in Powersports Batteries |
| Brand | Mighty Max Battery |
| Brand Name | Mighty Max Battery |
| Compatible with Vehicle Type | ATV |
| Customer Reviews | 4.5 out of 5 stars 750 Reviews |
| Included Components | Battery |
| Item Dimensions D x W x H | 6"D x 3.44"W x 5.75"H |
| Item Type Name | Battery |
| Item Weight | 10 pounds |
| Manufacturer | Mighty Max Battery |
| Manufacturer Part Number | YTX14-BS |
| Manufacturer Warranty Description | 1 Year Manufacturers Warranty |
| Model Number | YTX14-BS377 |
| Number Of Cells | 6 |
| Number of Items | 1 |
| Size | YTX14-BS |
| UPC | 759478292096 810185373635 |
| Unit Count | 1 Count |
| Vehicle Service Type | ATV |
| Voltage | 12 volts |

## Product Details

- **Automotive Fit Type:** Universal Fit
- **Battery Cell Composition:** Sealed Lead Acid
- **Brand:** Mighty Max Battery
- **Item Weight:** 10 pounds
- **Number Of Cells:** 6
- **Product Dimensions:** 6"D x 3.44"W x 5.75"H
- **Size:** YTX14-BS
- **Unit Count:** 1 Count
- **Vehicle Service Type:** ATV
- **Voltage:** 12 volts

## Images

![Mighty Max Battery YTX14-BS Battery Replacement for Mercedes Backup Auxiliary 2115410001 - Image 1](https://m.media-amazon.com/images/I/61ZO87Ae70L.jpg)
![Mighty Max Battery YTX14-BS Battery Replacement for Mercedes Backup Auxiliary 2115410001 - Image 2](https://m.media-amazon.com/images/I/61KexhTdjTL.jpg)
![Mighty Max Battery YTX14-BS Battery Replacement for Mercedes Backup Auxiliary 2115410001 - Image 3](https://m.media-amazon.com/images/I/61+BrhZ1zML.jpg)
![Mighty Max Battery YTX14-BS Battery Replacement for Mercedes Backup Auxiliary 2115410001 - Image 4](https://m.media-amazon.com/images/I/71o-Uzcm1nL.jpg)
![Mighty Max Battery YTX14-BS Battery Replacement for Mercedes Backup Auxiliary 2115410001 - Image 5](https://m.media-amazon.com/images/I/71pxHDt8r8L.jpg)

## Questions & Answers

**Q: Will it fit 2016 Mercedes S550 sedan?**
A: It sure does. Just installed and fits great. People who don’t work in things will find the install fidly. I have the basic tools.  Look at YouTube video that walks you through it. The lower battery case may stick but just keep working it after you elevate the release tab. All else fails pull the case as forward as you can and pry it out. Will break off some of the plastic retention rails underneath but enough will remain that it clicks back into place.

**Q: Will this work on my 2016 350 E?**
A: Yes it will work fine, your aux. battery is in the trunk where the spare tire would be the nuts that come with the battery are correct 6mm you will need a 10mm socket and ratchet disconnect the ground First and hook it up Last. Use the bolts on the car cables there is a small tab on both cable ends you might have to bend 90 degrees but it works fine.

**Q: Will this work for a 2016 C300?**
A: Will this work for a 2015 c 300

**Q: Wil this fit 06 cls 55 amg**
A: yes it will

## Customer Reviews

### ⭐⭐⭐⭐⭐ This WILL fit your Mercedes E320 or W211 car.
*by B***B on February 2, 2020*

After reading the reviews on this battery I was a little worried that the other folks who had mentioned the issue of the bolts/nuts not fitting would also create an issue for me. I didn't need to worry! Installation was a breeze. I unbolted the securing bracket, removed the negative battery terminal first (as you ALWAYS should) then the positive terminal; and simply lifted the battery out. Installation was just as simply, facilitated by the fact that the battery terminals have a neat little trick. The nuts inside the terminal can be located for a side or top bolt mount. I simply slipped the nuts from their side mount shipped position, added a little dielectric grease to hold them in the top mount position, and simply used the OEM captured bolts. It really was simple! The whole job took less than 10 minutes to complete. Gone is the warning light on the dash! It really is perfect for the job, and given the price compared to the OEM battery, great value. I'd buy it again, and recommend it to anyone who needs to replace the auxiliary battery in their Mercedes E Series or W211 car.

### ⭐⭐⭐⭐⭐ Presentation to show to the customers and price
*by S***Y on May 4, 2026*

Excellent, better that factory

### ⭐⭐⭐⭐⭐ Riding again
*by C***R on August 8, 2026*

Perfect fit it solved all my charging problems.

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-09-06*