The Aston Power charging station is the best charger available for your DJI Mavic Air 2 drone. Easily charge 4 batteries simultaneously and two USB devices using the 4 port charger. On top of the charger is a display which will show each battery's voltage in real time.
Specs:
Compatibility: Mavic Air 2 batteries
Base Input Voltage: 100V to 240V
Base Output Voltage: 19.0V ± 0.3V
Base Current: 16.5A
Base USB 3.0
Port Output: 5V-20V, 18W max
Module Input Voltage: 19.0V ± 0.3V
Charging Station Operating temp: 0 to 40ºC (32 to 104ºF)