--- product_id: 558632712 title: "Mini 3 Series Intelligent Flight Battery Plus for DJI Mini 4 Pro/Mini 3/Mini 3 Pro,3850mAh 47 Mins Flight Time" brand: "rszfnjxry" price: "£53.48" currency: GBP in_stock: true reviews_count: 9 category: "Rszfnjxry" url: https://www.desertcart.co.uk/products/558632712-mini-3-series-intelligent-flight-battery-plus-for-dji-mini store_origin: GB region: United Kingdom --- # 3850mAh High Capacity Up to 47 Min Flight Time Advanced Safety Protections Mini 3 Series Intelligent Flight Battery Plus for DJI Mini 4 Pro/Mini 3/Mini 3 Pro,3850mAh 47 Mins Flight Time **Brand:** rszfnjxry **Price:** £53.48 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your drone game with power that lasts and safety you trust! ## Quick Answers - **What is this?** Mini 3 Series Intelligent Flight Battery Plus for DJI Mini 4 Pro/Mini 3/Mini 3 Pro,3850mAh 47 Mins Flight Time by rszfnjxry - **How much does it cost?** £53.48 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/558632712-mini-3-series-intelligent-flight-battery-plus-for-dji-mini) ## Best For - rszfnjxry enthusiasts ## Why This Product - Trusted rszfnjxry brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First, Always:** Built-in over-discharge, overload, fail-safe, and short-circuit protections for worry-free flights. - • **Lightweight Yet Mighty:** Only 4.6 ounces, balancing extended flight time without compromising drone agility. - • **Seamless Compatibility:** Perfectly engineered for DJI Mini 3 and Mini 3 Pro drones—plug and play with confidence. - • **Extended Flight Freedom:** Up to 47 minutes of uninterrupted aerial exploration—beat the clock and capture more. - • **Power-Packed Performance:** 3850mAh capacity delivering 28.41Wh of reliable energy for your DJI Mini 3 series. ## Overview The Rszfnjxry Mini 3 Pro Intelligent Flight Battery Plus is a high-capacity 3850mAh lithium polymer battery designed specifically for DJI Mini 3 and Mini 3 Pro drones. Offering up to 47 minutes of flight time, it features advanced safety protections including over-discharge and short-circuit safeguards. Lightweight and compliant with major safety standards, this battery extends your drone’s airtime while ensuring secure, reliable performance. ## Description Product description ## Features - 【Battery Specification】The Intelligent Flight Battery Plus is compatible with DJI Mini 4 Pro&Mini 3&Mini 3 Pro,Capacity:3850mAh,Power:28.41Wh,Nominal Voltage:7.38V,Max Charge Voltage:8.5V - 【Expand Your Air Time】Maximum battery life:45 minutes(Mini 4 Pro) / 47 minutes(Mini 3 Pro) / 51 minutes(Mini 3) - 【Safety Guarantee】The intelligent flight battery plus is built with Over-discharge,over-load,fail-safe circuitry and short-circuit protection.All Rszfnjxry drone battery packs comply with RoHS,PSE and CE security testing standards.Let your drone fly safely. - 【Tips】The aircraft will weigh more than 249 g with the intelligent flight battery plus,Please check and strictly comply with local laws and regulations before flight. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CGM8D9QP | | Amperage | 7.38 Amps | | Antenna Location | Drone | | Battery Capacity | 3850 Amp Hours | | Battery Cell Composition | Lithium Polymer | | Battery Cell Type | Lithium Polymer | | Battery Weight | 130 Grams | | Best Sellers Rank | #21,953 in Toys & Games ( See Top 100 in Toys & Games ) #28 in Hobby Remote & App Controlled Vehicle Batteries | | Brand | Rszfnjxry | | Built-In Media | Battery*1 | | Compatible Phone Models | DJI Mini 3 Pro / Mini 3/Mini 4 Pro | | Customer Reviews | 4.5 out of 5 stars 113 Reviews | | Item Dimensions | 3.54 x 2.28 x 1.37 inches | | Item Weight | 130 Grams | | Manufacturer | Rszfnjxry | | Model Name | JMI3 | | Model Number | JMI3 | | Number of Batteries | 1 Lithium Polymer batteries required. | | Recommended Uses For Product | Drone | | Reusability | Rechargeable | | Unit Count | 1.0 Count | | Voltage | 7.38 Volts | | Warranty Description | no | ## Product Details - **Battery Capacity:** 3850 Amp Hours - **Battery Cell Composition:** Lithium Polymer - **Brand:** Rszfnjxry - **Number of Batteries:** 1 Lithium Polymer batteries required. - **Recommended Uses For Product:** Drone ## Images ![Mini 3 Series Intelligent Flight Battery Plus for DJI Mini 4 Pro/Mini 3/Mini 3 Pro,3850mAh 47 Mins Flight Time - Image 1](https://m.media-amazon.com/images/I/5122EohktkL.jpg) ![Mini 3 Series Intelligent Flight Battery Plus for DJI Mini 4 Pro/Mini 3/Mini 3 Pro,3850mAh 47 Mins Flight Time - Image 2](https://m.media-amazon.com/images/I/815k8Hu015L.jpg) ![Mini 3 Series Intelligent Flight Battery Plus for DJI Mini 4 Pro/Mini 3/Mini 3 Pro,3850mAh 47 Mins Flight Time - Image 3](https://m.media-amazon.com/images/I/71G59FpUyjL.jpg) ![Mini 3 Series Intelligent Flight Battery Plus for DJI Mini 4 Pro/Mini 3/Mini 3 Pro,3850mAh 47 Mins Flight Time - Image 4](https://m.media-amazon.com/images/I/71OzSHoVCvL.jpg) ![Mini 3 Series Intelligent Flight Battery Plus for DJI Mini 4 Pro/Mini 3/Mini 3 Pro,3850mAh 47 Mins Flight Time - Image 5](https://m.media-amazon.com/images/I/81mkrl2AxzL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***S on February 12, 2026* ### ⭐⭐⭐⭐⭐ Review *by J***. on April 26, 2026* ### ⭐⭐⭐⭐⭐ Review *by D***D on March 6, 2026* ## Frequently Bought Together - Rszfnjxry Mini 3/Mini 3 Pro Intelligent Flight Battery Plus for DJI Mini 3/ Mini 3 Pro,3850mAh 47 Mins Flight Time(Mini 3 Series Battery*1) - LYONGTECH Two-Way Battery Charger Hub with Storage Charge for DJI Mini 4 Pro,Mini 3 Series,Check Battery Level,Charging Dual Batteries in Sequence,Drone Accessories - Skyreat Mini 3 Pro Case, PU Leather Hard Carrying Case Compatible with DJI Mini 3 Pro Drone and Accessories --- ## 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/558632712-mini-3-series-intelligent-flight-battery-plus-for-dji-mini](https://www.desertcart.co.uk/products/558632712-mini-3-series-intelligent-flight-battery-plus-for-dji-mini) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-17*