--- product_id: 243319967 title: "Replacement Battery BM4J Compatible with Xiaomi Redmi Note 8 PRO M1908C3JE with Tools" brand: "e-yiiviil" price: "£0.73" currency: GBP in_stock: false url: https://www.desertcart.co.uk/products/243319967-replacement-battery-bm4j-compatible-with-xiaomi-redmi-note-8-pro store_origin: GB region: United Kingdom --- # 3.85V stable voltage output 4400mAh high-capacity power Includes professional-grade tools Replacement Battery BM4J Compatible with Xiaomi Redmi Note 8 PRO M1908C3JE with Tools **Brand:** e-yiiviil **Price:** £0.73 **Availability:** ❌ Out of Stock ## Summary > 🔋 Power up your productivity—don’t let a dead battery slow your hustle! ## Quick Answers - **What is this?** Replacement Battery BM4J Compatible with Xiaomi Redmi Note 8 PRO M1908C3JE with Tools by e-yiiviil - **How much does it cost?** £0.73 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/243319967-replacement-battery-bm4j-compatible-with-xiaomi-redmi-note-8-pro) ## Best For - e-yiiviil enthusiasts ## Why This Product - Trusted e-yiiviil brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Ready:** Pre-tested and paired with essential tools for a seamless DIY battery swap experience. - • **Tailored Compatibility:** Specifically engineered for Xiaomi Redmi Note 8 PRO M1908C3JE to guarantee perfect fit and function. - • **Long-Lasting Power Boost:** 4400mAh polymer battery keeps your Redmi Note 8 PRO running longer through demanding days. - • **Expert Support Within Reach:** Responsive 24-hour customer service to keep you powered and worry-free. - • **Precision Voltage Stability:** 3.85V ensures consistent, reliable performance without unexpected shutdowns. ## Overview This BM4J replacement battery offers a robust 4400mAh capacity and stable 3.85V output, designed exclusively for Xiaomi Redmi Note 8 PRO M1908C3JE. Each unit is pre-tested and shipped with professional tools, empowering you to restore your phone’s endurance with confidence. Backed by responsive customer support, it’s the smart upgrade for millennial professionals who demand reliability and efficiency on the go. ## Description Item specsPart No: BM4JCapacity: 4400mAh/16.94WhVoltage: 3.85VType: PolymerPackaging: 1 x battery,1 x toolsCompatible withXiaomi Redmi Note 8 PRO M1908C3JENotice before purchase1. Be carefully check the model number of your device to see if this battery is compatible with your device.2. A new Li-ion battery will achieve its best performance after 2 or 3 complete cycles of charge & discharge.3. When you install it, be sure the connector has been properly connected to your device.4. Do not use low quality third-party adapter charger to charge your device, that will shorten the battery's life.Contact usIf you have any questions or any issues when using our product, please send us a message, we will answer you within 24 hrs. Thank you for your time. ## Features - This battery is compatible with Xiaomi Redmi Note 8 PRO M1908C3JE, please carefully check your phone model before purchase. - When you replace your old battery, please carefully and gently disconnect your old battery's cable then connect your new battery to the mainboard. If you phone cannot be powered on with the new battery, you may need to install it again and be sure to check if the cable has been properly connected. - If you have any questions or got any issues with our product, please feel free to contact us, we will reply to you within 24 hrs. We highly appreciate your kind patience. - All the batteries have been tested before shipping out, and come with repairing tools for installation. No installation instruction. - Need professional installation technology,We won't responsible for any damage due to improper operation. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08J7DTLLB | | Antenna Location | Phone | | Battery Capacity | 4400 Milliampere Hour (mAh) | | Battery Cell Type | Polymer | | Battery Weight | 50 Grams | | Best Sellers Rank | #292,570 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #3,593 in Cell Phone Replacement Batteries | | Brand | E-YIIVIIL | | Compatible Phone Models | Xiaomi Redmi Note 8 | | Customer Reviews | 4.9 4.9 out of 5 stars (35) | | Item Dimensions | 7.87 x 1.97 x 1 inches | | Item Weight | 0.1 Kilograms | | Manufacturer | Shenzhen DeRui Trading Limited Company | | Model Name | m1908c3je | | Model Number | BM4J | | Number of Batteries | 1 Lithium Polymer batteries required. (included) | | Reusability | Rechargeable | | UPC | 738632379910 | | Unit Count | 1 Count | | Voltage | 3.85 Volts | ## Product Details - **Battery Capacity:** 4400 Milliampere Hour (mAh) - **Battery Cell Composition:** Polymer - **Brand:** E-YIIVIIL - **Number of Batteries:** 1 Lithium Polymer batteries required. (included) - **Recommended Uses For Product:** Phone ## Images ![Replacement Battery BM4J Compatible with Xiaomi Redmi Note 8 PRO M1908C3JE with Tools - Image 1](https://m.media-amazon.com/images/I/71wj5e5CJzL.jpg) ![Replacement Battery BM4J Compatible with Xiaomi Redmi Note 8 PRO M1908C3JE with Tools - Image 2](https://m.media-amazon.com/images/I/717lwBUArrL.jpg) ![Replacement Battery BM4J Compatible with Xiaomi Redmi Note 8 PRO M1908C3JE with Tools - Image 3](https://m.media-amazon.com/images/I/71FKwh0RChL.jpg) ![Replacement Battery BM4J Compatible with Xiaomi Redmi Note 8 PRO M1908C3JE with Tools - Image 4](https://m.media-amazon.com/images/I/717wgF3eh7L.jpg) ![Replacement Battery BM4J Compatible with Xiaomi Redmi Note 8 PRO M1908C3JE with Tools - Image 5](https://m.media-amazon.com/images/I/81IhDWiDmBL.jpg) ## Frequently Bought Together - E-YIIVIIL Replacement Battery BM4J Compatible with Xiaomi Redmi Note 8 PRO M1908C3JE with Tools - Mustpoint USB Charging Port Dock Connector Board Flex Cable for Xiaomi Redmi Note 8 Pro 6.3" --- ## 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/243319967-replacement-battery-bm4j-compatible-with-xiaomi-redmi-note-8-pro](https://www.desertcart.co.uk/products/243319967-replacement-battery-bm4j-compatible-with-xiaomi-redmi-note-8-pro) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-27*