--- product_id: 566149646 title: "Mini 3 Series Intelligent Flight Battery Plus(2 Packs) with Bi-Directional Charging Hub for DJI Mini 4 Pro/Mini 3/ Mini 3 Pro,3850mAh 47 Mins Flight Time" brand: "rszfnjxry" price: "€ 240.57" currency: EUR in_stock: true reviews_count: 8 category: "Rszfnjxry" url: https://www.desertcart.be/products/566149646-mini-3-series-intelligent-flight-battery-plus-2-packs-bi store_origin: BE region: Belgium --- # Up to 51 mins flight time Bi-directional charging hub 3850mAh high-capacity battery Mini 3 Series Intelligent Flight Battery Plus(2 Packs) with Bi-Directional Charging Hub for DJI Mini 4 Pro/Mini 3/ Mini 3 Pro,3850mAh 47 Mins Flight Time **Brand:** rszfnjxry **Price:** € 240.57 **Availability:** ✅ In Stock ## Summary > 🚀 Power your drone adventures with smart, long-lasting energy! ## Quick Answers - **What is this?** Mini 3 Series Intelligent Flight Battery Plus(2 Packs) with Bi-Directional Charging Hub for DJI Mini 4 Pro/Mini 3/ Mini 3 Pro,3850mAh 47 Mins Flight Time by rszfnjxry - **How much does it cost?** € 240.57 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/566149646-mini-3-series-intelligent-flight-battery-plus-2-packs-bi) ## 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 Design:** Built-in over-discharge, overload, and short-circuit protection for worry-free flights. - • **Versatile Power Bank:** Charge your phone or devices on the go with the bi-directional charging feature. - • **Extended Flight Power:** Up to 51 minutes of uninterrupted drone flight—stay airborne longer than ever. - • **Universal Compatibility:** Seamlessly works with DJI Mini 4 Pro, Mini 3, and Mini 3 Pro drones. - • **Smart Sequential Charging:** Intelligent hub charges batteries one at a time, optimizing power and efficiency. ## Overview The Mini 3 Series Intelligent Flight Battery Plus (2 Packs) includes two 3850mAh lithium polymer batteries and a bi-directional charging hub compatible with DJI Mini 4 Pro, Mini 3, and Mini 3 Pro drones. Offering up to 51 minutes of flight time, the smart charger sequentially powers batteries for maximum efficiency and doubles as a power bank for your devices. Engineered with advanced safety features and certified to global standards, this kit ensures extended, reliable, and safe drone operation. ## Description desertcart.com: Rszfnjxry Mini 3 Series Intelligent Flight Battery Plus(2 Packs) with Bi-Directional Charging Hub for DJI Mini 4 Pro/Mini 3/ Mini 3 Pro,3850mAh 47 Mins Flight Time : Toys & Games Review: Excelent batteries for my mini 3 - Excelent batteries, work like a charm ob my drone. The smart charger is very efficient. Would buy again if needed. Review: They made it right - originally the charger i received would not charge the batteries. It would not charge more than one at a time and then stopped charging altogether. The seller made it right, completely. I cannot thank them enough for how well they treated me in fixing the issue. ## Features - 【Packing List】2*3850mAh Batteries,1*Battery Charger Hub,1*C-C Cable,1*USB-C Cable - 【Battery Specification】It's compatible with DJI Mini 4 Pro&Mini 3&DJI 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) - 【Charge in Sequence】Three batteries are installed,only one charges at a time. The charger first analyzes all batteries and prioritizes the one with the highest remaining charge,initiating its charging while placing others on standby.Upon full charge of the prioritized battery,the system sequentially selects the next highest-charge battery for charging.This cycle repeats until all batteries reach full capacity - 【Bi-directional Charge】It functions as a power bank to charge your phone or other devices when batteries are inserted into the charger hub, making it an essential companion for travel, camping, or any outdoor or indoor activity - 【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 | B0CJ7RHF9T | | Antenna Location | Drone | | Battery Capacity | 3849.99 amp_hours | | Battery Cell Composition | Lithium Polymer | | Battery Cell Type | Lithium Polymer | | Battery Weight | 130 g | | Best Sellers Rank | #27,333 in Toys & Games ( See Top 100 in Toys & Games ) #37 in Hobby Remote & App Controlled Vehicle Batteries | | Brand | Rszfnjxry | | Compatible Phone Models | DJI Mini 3 Pro / Mini 3/Mini 4 Pro | | Customer Reviews | 4.3 out of 5 stars 196 Reviews | | Included Components | Battery, Charger | | Item Dimensions | 3.54 x 2.28 x 1.37 inches | | Item Weight | 249 g | | Manufacturer | Rszfnjxry | | Model Name | JMI3 | | Model Number | JMI3 | | Number of Batteries | 1 Lithium Polymer batteries required. (included) | | Recommended Uses For Product | Drone | | Reusability | Rechargeable | | Voltage | 7.38 volts | | Warranty Description | 1 Year Manufacturer | ## Product Details - **Battery Capacity:** 3849.99 amp_hours - **Battery Cell Composition:** Lithium Polymer - **Brand:** Rszfnjxry - **Number of Batteries:** 1 Lithium Polymer batteries required. (included) - **Recommended Uses For Product:** Drone ## Images ![Mini 3 Series Intelligent Flight Battery Plus(2 Packs) with Bi-Directional Charging Hub for DJI Mini 4 Pro/Mini 3/ Mini 3 Pro,3850mAh 47 Mins Flight Time - Image 1](https://m.media-amazon.com/images/I/51jXKPcVRrL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excelent batteries for my mini 3 *by C***E on May 23, 2026* Excelent batteries, work like a charm ob my drone. The smart charger is very efficient. Would buy again if needed. ### ⭐⭐⭐⭐⭐ They made it right *by A***N on March 21, 2024* originally the charger i received would not charge the batteries. It would not charge more than one at a time and then stopped charging altogether. The seller made it right, completely. I cannot thank them enough for how well they treated me in fixing the issue. ### ⭐⭐⭐⭐⭐ Good product *by A***. on July 11, 2026* Excelente ## Frequently Bought Together - Rszfnjxry Mini 3 Series Intelligent Flight Battery Plus(2 Packs) with Bi-Directional Charging Hub for DJI Mini 3/ Mini 3 Pro,3850mAh 47 Mins Flight Time (Mini 3/Mini 3 Pro Battery*2 with Charger) - Skyreat Mini 3 Pro / Mini 3 Case ,PU Leather Hard Carrying Case Compatible with DJI Mini 3 Pro Drone and Accessories - SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA --- ## 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.be/products/566149646-mini-3-series-intelligent-flight-battery-plus-2-packs-bi](https://www.desertcart.be/products/566149646-mini-3-series-intelligent-flight-battery-plus-2-packs-bi) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-10-02*