--- product_id: 593216999 title: "Replacement Battery BN5D Compatible with Xiaomi Redmi Note 11/11S with Tools" brand: "swarking" price: "£19.85" currency: GBP in_stock: true reviews_count: 2 category: "Swar King" url: https://www.desertcart.co.uk/products/593216999-replacement-battery-bn5d-compatible-with-xiaomi-redmi-note-11-11s store_origin: GB region: United Kingdom --- # 512+ charge cycles durability 5000mAh high capacity Includes free replacement toolkit Replacement Battery BN5D Compatible with Xiaomi Redmi Note 11/11S with Tools **Brand:** swarking **Price:** £19.85 **Availability:** ✅ In Stock ## Summary > 🔋 Recharge your life, not just your phone! ## Quick Answers - **What is this?** Replacement Battery BN5D Compatible with Xiaomi Redmi Note 11/11S with Tools by swarking - **How much does it cost?** £19.85 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/593216999-replacement-battery-bn5d-compatible-with-xiaomi-redmi-note-11-11s) ## Best For - swarking enthusiasts ## Why This Product - Trusted swarking brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Charge Cycles:** Engineered to sustain over 512 full charge cycles, keeping your phone powered longer. - • **Certified Quality Assurance:** A+ grade cells with UL, CE & RoHS certifications ensure safety and reliability you can trust. - • **DIY Friendly Toolkit Included:** Comes with all essential tools for a seamless, professional-grade battery swap at home. - • **Hassle-Free Support & Warranty:** Responsive customer service with 36-hour reply and satisfaction guarantee for peace of mind. - • **Power Up Your Redmi Note 11/11S:** 5000mAh polymer battery delivers extended daily use without compromise. ## Overview The BN5D Replacement Battery is a high-capacity 5000mAh polymer battery designed specifically for Xiaomi Redmi Note 11 and 11S models. It features premium A+ grade cells certified by UL, CE, and RoHS, promising over 512 charge cycles for long-lasting performance. The package includes a free professional toolkit for easy DIY installation, backed by responsive customer support and a satisfaction guarantee. ## Description Product Description 1.High capacitty bring you more power to enjoy your cellphone life more heartily. 2. Good customer service,no matter what issues of the battery you encounter,we will give you a reasonable solution. Specifications -PartNo: BN5D -Type: Polymer -Battery Capacity: 5000 mAh Package Including - 1 x Grade A+ Battery - 1 x Set of Tool Kit Note -Please kindly check the model number on the backside of your cellphone before purchasing. - A new Li-ion battery will achieve its best performance after 2 or 15 complete cycles of charge & discharge. -We strongly recommend to watch more professional video on YOUTUBE guid for batarry replacement. Review: La batería cumplió su función Review: fits note11 but battery life is not good - it works for my redmi note 11, but the actual capacity is questionable, the new battery can only last less than 8 hours (google map navigation, take pictures, texts, IMs, etc. no gaming, screen not always on), which is more or less like my bad old battery, disappointed. ## Features - Compatible with Xiaomi Redmi Note 11/11S . Model NO.：BN5D . Make sure your phone is suitable for this replacement battery before ordering. - We offer you a free replacement toolkit to replace your phone battery. What you get: 1 * Battery replacement and 1 * Replacement toolkit. - 100% new, high quality, upgraded battery, uses A + class battery cells with UL, Ce and Rohs certification. Each battery has a battery tested under strict quality control standards and gives you up to 512+ cycles of charge with the fast and efficient charging. - This updated replacement battery, easy installation, the same size as your original battery. No instruction, there are many instruction videos on YouTube, you can watch them. - We will take care of any quality related issues with a replacement or full refund. If you are not 100% satisfied with your battery replacement when using this battery during the period, we will reply within 36 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CNCJ1SYT | | Antenna Location | Indoor/Outdoor | | Battery Capacity | 5000 Milliamp Hours | | Battery Cell Type | Polymer | | Battery Weight | 2.5 Grams | | Best Sellers Rank | #119,542 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #1,277 in Cell Phone Replacement Batteries | | Brand | SwarKing | | Customer Reviews | 3.6 3.6 out of 5 stars (2) | | Manufacturer | shenzhen baoran keji youxiangongsi | | Model Name | BN5D | | Model Number | BN5D | | Number of Batteries | 1 Lithium Polymer batteries required. (included) | | Reusability | Rechargeable | | Unit Count | 72.0 Count | ## Product Details - **Battery Capacity:** 5000 Milliamp Hours - **Battery Cell Composition:** Polymer - **Brand:** SwarKing - **Number of Batteries:** 1 Lithium Polymer batteries required. (included) - **Recommended Uses For Product:** Indoor/Outdoor ## Images ![Replacement Battery BN5D Compatible with Xiaomi Redmi Note 11/11S with Tools - Image 1](https://m.media-amazon.com/images/I/71ePfSY6MHL.jpg) ![Replacement Battery BN5D Compatible with Xiaomi Redmi Note 11/11S with Tools - Image 2](https://m.media-amazon.com/images/I/71L3AKMBlPL.jpg) ![Replacement Battery BN5D Compatible with Xiaomi Redmi Note 11/11S with Tools - Image 3](https://m.media-amazon.com/images/I/61meaVp6nEL.jpg) ![Replacement Battery BN5D Compatible with Xiaomi Redmi Note 11/11S with Tools - Image 4](https://m.media-amazon.com/images/I/71ajb+cP6QL.jpg) ![Replacement Battery BN5D Compatible with Xiaomi Redmi Note 11/11S with Tools - Image 5](https://m.media-amazon.com/images/I/71f0f4eZw0L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***N on March 11, 2026* La batería cumplió su función ### ⭐⭐ fits note11 but battery life is not good *by B***H on September 12, 2025* it works for my redmi note 11, but the actual capacity is questionable, the new battery can only last less than 8 hours (google map navigation, take pictures, texts, IMs, etc. no gaming, screen not always on), which is more or less like my bad old battery, disappointed. ## Frequently Bought Together - SwarKing Replacement Battery BN5D Compatible with Xiaomi Redmi Note 11/11S with Tools - for iPhone 11 LCD Screen Replacement,Wholesale Full HD COF Screen Digitizer Display Assembly,with Waterproof Adhesive,Compatible with iPhone 11 Screen Replacement 6.1 inch(A2111,A2223，A2221),No Tools - Yodoit for iPhone 11 Screen Replacement Kit Full HD COF LCD Display 3D Touch Digitizer Frame Full Assembly with Repair Tool for Model A2111, A2223, A2221 Black 6.1inch --- ## 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.co.uk/products/593216999-replacement-battery-bn5d-compatible-with-xiaomi-redmi-note-11-11s](https://www.desertcart.co.uk/products/593216999-replacement-battery-bn5d-compatible-with-xiaomi-redmi-note-11-11s) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-20*