--- product_id: 393451992 title: "2 Replacement Batteries for Sram AXS, for eTap Eagle XX1 X01 GX Reverb Force Rival Red XPLR, Just The Battery" brand: "mrx solutions" price: "₱4666" currency: PHP in_stock: true reviews_count: 13 category: "Mrx Solutions" url: https://www.desertcart.ph/products/393451992-2-replacement-batteries-for-sram-axs-for-etap-eagle-xx1 store_origin: PH region: Philippines --- # Up to 60h runtime Red protective covers w/ charge switch 100% interchangeable SRAM AXS fit 2 Replacement Batteries for Sram AXS, for eTap Eagle XX1 X01 GX Reverb Force Rival Red XPLR, Just The Battery **Brand:** mrx solutions **Price:** ₱4666 **Availability:** ✅ In Stock ## Summary > 🔋 Power your ride, own the trail—never settle for less. ## Quick Answers - **What is this?** 2 Replacement Batteries 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?** ₱4666 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/393451992-2-replacement-batteries-for-sram-axs-for-etap-eagle-xx1) ## 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 - • **Value-Packed Backup Power:** Two rechargeable lithium-ion batteries plus protective covers—because one is never enough. - • **Smart Monitoring with SRAM App:** Stay connected and informed with real-time battery level updates for peak performance. - • **Endurance That Keeps You Riding:** Up to ~60 hours of power for road derailleurs and droppers—never get caught off-guard mid-ride. - • **Instant Battery Status at a Glance:** Red covers with built-in charge indicator switch keep you prepped and in control. - • **Seamless Compatibility Across Your Fleet:** Works flawlessly with SRAM AXS & eTap components including Eagle, Force, Rival, and RockShox Reverb. ## Overview MRX Solutions 2 Replacement Batteries & Red Covers deliver reliable, rechargeable lithium-ion power compatible with SRAM AXS and eTap components. Offering up to 60 hours runtime for road derailleurs and droppers, these fully interchangeable batteries come with red protective covers featuring charge status switches. Perfect for cyclists who demand seamless performance, smart app monitoring, and backup power on every ride. ## Description desertcart.com: MRX Solutions 2 Replacement Batteries for Sram AXS, for eTap Eagle XX1 X01 GX Reverb Force Rival Red XPLR, Just The Battery : Sports & Outdoors 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: These replacement batteries are 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 (2) Batteries & (2) Red Protective Covers: The package contains two replacement batteries for SRAM AXS & eTap along with two red protective covers that features a switch to easily identify whether the battery is charged or not, ensuring you’re always prepared. - 100% Interchangeable Batteries: These replacement batteries for SRAM AXS are 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 | B09BC3GY5W | | Antenna Location | Bicycle | | Battery Capacity | 3 Volts | | Battery Cell Type | Lithium Ion | | Battery Weight | 1 Ounces | | Best Sellers Rank | #15,250 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #4 in Cycling Electronics | | Brand | MRX Solutions | | Customer Reviews | 3.9 3.9 out of 5 stars (260) | | Item Weight | 0.06 Kilograms | | Manufacturer | MRX Solutions | | Model Name | Batteries | | Number of Batteries | 2 Product Specific batteries required. | | Reusability | Rechargeable | | Unit Count | 1.0 Count | | Voltage | 12 Volts | ## Product Details - **Battery Capacity:** 3 Volts - **Battery Cell Composition:** Lithium Ion - **Brand:** MRX Solutions - **Number of Batteries:** 2 Product Specific batteries required. - **Recommended Uses For Product:** Bicycle ## Images ![2 Replacement Batteries 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/81zcyB5WYFL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: How long does it hold a charge if I keep it in my bag as a spare?** A: (Perhaps overly detailed answer). I charged two of these batteries and a genuine SRAM one at the same time. I got 18 hours of riding out of the SRAM one over a 5 week period. Then I put in an MRX (5 weeks after charging), and got 12 hours over 4 weeks of riding. Then I put in the second MRX (now 9 weeks after charging) and got 8 hours. So, they seem to hold a charge well enough to use as backup. **Q: What is the warranty on the batteries?** A: No Warranty **Q: Is this battery compatible with the sram etap charger?** A: I believe it’s the same charger for AXS and etap **Q: What is the warranty on these batteries?** A: I don't know but for the money, just buy it. I haven't noticed the difference between it and the SRAM battery. ## 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. ### ⭐ Ordered pair of batteries: both failed. *by V***N on May 2, 2025* First time writing review. Ordered pair of batteries for sram bikes. Using original Sram charger. One battery shows orange light, it never turns green. After a while I see no lights on charger. Second battery shows red light when I plug it. Tried two chargers, replugging cable multiple times - same red light, indicating battery failure. Sram charged shows solid blue light = adequate power from my power brick. I can see one battery failing, stuff happens. Two failed batteries look like a pattern to me. ## Frequently Bought Together - MRX Solutions 2 Replacement Batteries for Sram AXS, for eTap Eagle XX1 X01 GX Reverb Force Rival Red XPLR, Just The Battery - Dual-Port Charger for SRAM AXS/eTap Red Force Rival GX Eagle Battery, Both Batteries can be Quickly Charged at The Same Time, The Unit Came with USB C - SRAM eTap and eTap AXS Battery --- ## 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.ph/products/393451992-2-replacement-batteries-for-sram-axs-for-etap-eagle-xx1](https://www.desertcart.ph/products/393451992-2-replacement-batteries-for-sram-axs-for-etap-eagle-xx1) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-04-22*