Mini 4K/2 Series Intelligent Flight Battery(2 Pack) with Two-Way Charging Hub, 31mins Max Flight, 2400mAh-7.7V Replacement Battery Fly More kit for DJI Mini 4K/2/2 SE/SE

Wide Compatibility with DJI Mini 4K/2 Series: Fully compatible with DJI Mini 4K, Mini 2, Mini SE, and Mini 2 SE drones and their batteries. The charging hub also works as a portable power station, enabling you to recharge other USB devices on the go.
Extended Flight Time & Powerful Performance: Experience up to 31 minutes of flight with the high-capacity 2400mAh (18.48Wh) battery, specially designed for DJI Mini 4K/Mini 2/SE/2 SE drones. It delivers stable voltage (7.7V) and enhanced power output for faster, smoother, and more agile aerial maneuvers.
Two-Way Simultaneous Charging Hub: Charge two batteries one by one—intelligently and safely. The hub prioritizes the battery with the higher charge level first. It also supports reverse charging via USB-A and USB-C ports, allowing you to power your smartphone, tablet, or even the remote controller directly from a drone battery.
Intelligent Safety & Battery Management: Equipped with a smart Battery Management System (BMS) that monitors capacity and cell status in real time. Includes multiple safeguards: over-charge, over-discharge, over-voltage, over-current, and over-heat protection—ensuring both safety and battery longevity.
What’s Included & Reliable Support: Each set includes 2 x Batteries, 1 x Charging Hub, and 1 x USB-C to C Cable. Backed by Satonaka’s 24/7 customer service and a 30-day return policy. We’re always here to help should you have any questions or concerns.