Hanatora Battery Home & Car Charger Switch for DJI Air 2S Mavic Air 2 5 in 1 HubThis 5-in-1 charging hub powers up to four drone batteries and a remote controller simultaneously for DJI Air 2S and Mavic Air 2 pilots who need quick turnaround between flights. The system accepts either wall or car power input and can fully charge four batteries in roughly 100 minutes. A digital display shows real-time voltage and current, while built-in safety chips prevent overcharging and short poundsProductdimensions7.6 x 1.0 x 9.3