---
product_id: 398249741
title: "MRX Solutions Replacement Battery for Sram AXS, for eTap Eagle XX1 X01 GX Reverb Force Rival Red XPLR, Just The Battery"
brand: "mrx solutions"
price: "₪106"
currency: ILS
in_stock: true
reviews_count: 8
category: "Mrx Solutions"
url: https://www.desertcart.co.il/products/398249741-mrx-solutions-replacement-battery-for-sram-axs-for-etap-eagle
store_origin: IL
region: Israel
---

# SRAM App compatible Up to 60h runtime 100% interchangeable MRX Solutions Replacement Battery for Sram AXS, for eTap Eagle XX1 X01 GX Reverb Force Rival Red XPLR, Just The Battery

**Brand:** mrx solutions
**Price:** ₪106
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your ride, own the trail—never get caught off charge!

## Quick Answers

- **What is this?** MRX Solutions Replacement Battery for Sram AXS, for eTap Eagle XX1 X01 GX Reverb Force Rival Red XPLR, Just The Battery by mrx solutions
- **How much does it cost?** ₪106 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/398249741-mrx-solutions-replacement-battery-for-sram-axs-for-etap-eagle)

## Best For

- mrx solutions enthusiasts

## Why This Product

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

## Key Features

- • **Ready When You Are:** Includes a red protective cover with charge status switch—always know when you’re good to go.
- • **Versatile Power Swap:** Fully interchangeable front and rear—one battery to rule all your SRAM AXS gear.
- • **Seamless Compatibility:** Fits SRAM AXS & eTap components including Eagle XX1, X01, GX, Force, Rival, Red, XPLR & RockShox Reverb.
- • **Smart Battery Monitoring:** Stay in control with SRAM App integration to track battery life in real-time.
- • **Endurance That Keeps You Riding:** Up to 60 hours of power for road derailleurs and droppers—never miss a beat on your ride.

## Overview

The MRX Solutions Replacement Battery is a high-performance, rechargeable lithium-ion battery designed exclusively for SRAM AXS and eTap components. Delivering up to 60 hours of runtime for road derailleurs and dropper posts, and 25 hours for MTB derailleurs and suspension, it ensures extended ride time. Fully interchangeable across front and rear derailleurs and compatible with the SRAM App for real-time battery monitoring, it comes with a protective red cover featuring a charge status switch—making it the essential backup power source for serious cyclists.

## Description

Buy MRX Solutions Replacement Battery for Sram AXS, for eTap Eagle XX1 X01 GX Reverb Force Rival Red XPLR, Just The Battery: Cycling Electronics - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Have two bikes with SRAM AXS and needed backup batteries - I own a MTB and Gravel bike both run Sram AXS. Each came with a SRAM branded battery. I also have a road bike with Shimano Di2. The Di2 battery lasts months while the SRAMs run about half of that. But the SRAMs are easier to remove and cheaper to replace. Although these MRX versions are much better value. Due to the shorter battery life I needed to start carrying a back up. Found these and saw decent feedback and have had no issues so far. Some claim these do not last as long as the SRAM branded batteries. My guess is they likely come from the same factory. I have not conducted any rigorous testing to determine if they are better or worse but for the much lower price it is a no brainer to have 3 or 4 of the MRX on hand.
Review: Great old batteries New ones not so much… - I’ve had these for three years! They have lasted great! Still charging and working well! I’m buying them again for a new derailleur that came without batteries.

## Features

- Compatible with SRAM AXS & eTap Components: This replacement battery is for SRAM AXS and eTap battery-powered components, fits Eagle XX1, X01, GX, Force, Rival, Red, XPLR & fits Rockshox Reverb Droppers, derailleurs, shifters, and suspension. For T-Type and Regular.
- Long Battery Life: Using this replacement battery for Sram AXS enjoy up to ~60 hours of performance with a full charge for road derailleurs, and ~25 hours for MTB derailleurs. Dropper posts can last up to ~60 hours. Suspension battery powered components can last up to ~25 hours.
- App Compatibility: Compatible with SRAM App which monitors your battery level ensuring you’re always aware of your battery status for optimal performance.
- Package Includes Battery & Red Protective Cover: The package contains a replacement battery for SRAM AXS & eTap along with a red protective cover that features a switch to easily identify whether the battery is charged or not, ensuring you’re always prepared.
- 100% Interchangeable Battery: This replacement battery for SRAM AXS & eTap is fully interchangeable for front and rear derailleurs, fits Eagle AXS derailleurs, and fits RockShox Reverb AXS seat posts, providing versatile power for all your components.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09BCG9RTQ |
| Antenna Location | MTB |
| Battery Capacity | 3 Volts |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 1 Ounces |
| Best Sellers Rank | #13,240 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #4 in Cycling Electronics |
| Brand | MRX Solutions |
| Customer Reviews | 3.8 out of 5 stars 766 Reviews |
| Manufacturer | MRX Solutions |
| Recommended Uses For Product | MTB |
| Reusability | Rechargeable |
| Unit Count | 1.0 Count |

## Product Details

- **Battery Capacity:** 3 Volts
- **Battery Cell Composition:** Lithium Ion
- **Brand:** MRX Solutions
- **Recommended Uses For Product:** MTB
- **Unit Count:** 1.0 Count

## Images

![MRX Solutions Replacement Battery for Sram AXS, for eTap Eagle XX1 X01 GX Reverb Force Rival Red XPLR, Just The Battery - Image 1](https://m.media-amazon.com/images/I/71IR2pIygiL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Have two bikes with SRAM AXS and needed backup batteries
*by C***H on October 15, 2023*

I own a MTB and Gravel bike both run Sram AXS. Each came with a SRAM branded battery. I also have a road bike with Shimano Di2. The Di2 battery lasts months while the SRAMs run about half of that. But the SRAMs are easier to remove and cheaper to replace. Although these MRX versions are much better value. Due to the shorter battery life I needed to start carrying a back up. Found these and saw decent feedback and have had no issues so far. Some claim these do not last as long as the SRAM branded batteries. My guess is they likely come from the same factory. I have not conducted any rigorous testing to determine if they are better or worse but for the much lower price it is a no brainer to have 3 or 4 of the MRX on hand.

### ⭐⭐⭐⭐⭐ Great old batteries New ones not so much…
*by M***Y on December 7, 2025*

I’ve had these for three years! They have lasted great! Still charging and working well! I’m buying them again for a new derailleur that came without batteries.

### ⭐ Time will tell
*by C***G on May 20, 2022*

UPDATE: As I noted below in my original review "Time will tell". It did. Less than 4 months of use (switching back and forth between this battery and the original SRAM battery) and now this battery is so loose in my XX1 derailleur that the contacts come disconnected and my shifter randomly works. It still seems to hold it's charge, but their must be something slightly different in the plastic on this battery that has worn in this short period of time. Originally 4 star review below, but now a one star due to it not holding up and randomly working. I've utilized this battery for one 25 mile ride. It worked well over that duration. Verdict is still out on the longevity as compared to the original SRAM battery. I had no issues with this battery charging in the original SRAM charger and no compatibility issues on my xx1 derailleur. All worked seamlessly. If the longevity is not good it will still make a great back up battery.

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-03-16*