Keep your remote controller, smartphone, and other devices powered on the go with this DJI two-way charging hub. Compatible with the DJI Mini 3, Mini 3 Pro, and Mini 4 Pro drones (sold separately), this drone accessory allows you to extend your shooting sessions by charging up to three batteries in sequence. It also features an intelligent LED so you can see the battery level at a glance. | DJI Mini 4 Pro/ Mini 3 Pro/ Mini 3 Two-Way Charging Hub