---
product_id: 298192377
title: "eXtremeRate Custom Back Cover Shell for Xbox Core Wireless Controller, Scarlet Red Replacement Controller Battery Cover & Bottom Shell for Xbox Series X & S Controller [Controller NOT Included]"
brand: "extremerate"
price: "€ 64.16"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.at/products/298192377-extremerate-custom-back-cover-shell-for-xbox-core-wireless-controller
store_origin: AT
region: Austria
---

# Ultra-fit for Xbox Series X & S Matte scarlet red with anti-slip grip Complete installation kit included eXtremeRate Custom Back Cover Shell for Xbox Core Wireless Controller, Scarlet Red Replacement Controller Battery Cover & Bottom Shell for Xbox Series X & S Controller [Controller NOT Included]

**Brand:** extremerate
**Price:** € 64.16
**Availability:** ✅ In Stock

## Summary

> 🔥 Level up your Xbox style and grip with scarlet precision!

## Quick Answers

- **What is this?** eXtremeRate Custom Back Cover Shell for Xbox Core Wireless Controller, Scarlet Red Replacement Controller Battery Cover & Bottom Shell for Xbox Series X & S Controller [Controller NOT Included] by extremerate
- **How much does it cost?** € 64.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/298192377-extremerate-custom-back-cover-shell-for-xbox-core-wireless-controller)

## Best For

- extremerate enthusiasts

## Why This Product

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

## Key Features

- • **Enhanced Gaming Comfort:** Soft-touch, anti-slip surface keeps your hands cool during marathon sessions.
- • **All-in-One Installation Kit:** Includes screwdriver, screws, and opening tool for hassle-free setup.
- • **DIY Upgrade with Confidence:** Step-by-step video guide available to transform your controller effortlessly.
- • **Sleek Scarlet Red Matte Finish:** Stand out with a bold, silky-smooth, sweat-resistant grip.
- • **Precision Fit for Xbox Series X & S:** Engineered to snap perfectly, no gaps or loose edges.

## Overview

The eXtremeRate Custom Back Cover Shell is a scarlet red replacement battery cover and bottom shell designed exclusively for Xbox Series X & S controllers. It offers a perfect flush fit, a smooth anti-slip matte finish for enhanced grip, and comes with a complete installation kit including tools and screws. This upgrade transforms your controller’s look and feel, ensuring comfort and style during extended gaming sessions.

## Description

eXtremeRateCustom Back Cover Shell for Xbox Core Wireless Controller, Scarlet Red Replacement Controller Battery Cover & Bottom Shell for Xbox Series X & S Controller [Controller NOT Included]

## Features

- Compatibility Model: Ultra fits for Xbox Series X & Xbox Series S Controller; Not compatible with other Xbox One Controllers. Check the second picture of the listing before purchase
- Fit Perfectly: Fit the best by far; Completely fits flush on all side; Sit properly on all the clips
- Package Includes: 1* back shell, 1* battery cover, 1* open shell tool, 1* screwdriver; 5* screws. (Important: The controller, battery touch metal pieces and other parts are not included.)
- Easy to install: Simply disassemble your original backplate from the controller, then replace it with eXtremeRate shell; Get an installation video guide by searching "eXtremeRate bottom Shell for Xbox Series X/S" on Youtube
- Personalized Feature: The matte scarlet red color looks great; Great smooth grip, soft in hand and feels silky; Anti slip, sweat free for a long period game playing

## Product Details

- **Hardware platform:** Xbox Series X & S
- **Brand:** eXtremeRate
- **Colour:** Scarlet Red
- **Material:** Acrylonitrile Butadiene Styrene (ABS)
- **Finish type:** Matte

## Images

![eXtremeRate Custom Back Cover Shell for Xbox Core Wireless Controller, Scarlet Red Replacement Controller Battery Cover & Bottom Shell for Xbox Series X & S Controller [Controller NOT Included] - Image 1](https://m.media-amazon.com/images/I/61mO6xooz1L.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really great product, fits well, quality great
*by D***N on 11 February 2021*

Fits the new xbox series x/s controller really well/perfectly. The quality of the back shell is really good. Looks maybe more study than the original. I don't usually do reviews but so please with this i thought its well worth it.The only negative i do have is the price. I think they price is a little expensive and would probably buy another for my second controller if it wasn't so expensive. But then it is a quality product so if you need a new one id definitely recommend it. Plus it was next day delivery.

### ⭐⭐⭐⭐⭐ Super comfy
*by A***A on 25 October 2023*

Feels silky smooth now not cheap and rough. I get all my con mods from extreme rate and so far so good 👍

### ⭐⭐⭐⭐⭐ Outstanding
*by K***K on 29 March 2022*

Fits the controller perfectly, nice soft feel, excellent product

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.at/products/298192377-extremerate-custom-back-cover-shell-for-xbox-core-wireless-controller](https://www.desertcart.at/products/298192377-extremerate-custom-back-cover-shell-for-xbox-core-wireless-controller)

---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-05-05*