Features:
1. Small size, light weight, portable to carry.    
2. With digital LED display, designed for DJI Mavic Air 2 drone.    
3. Intelligent charging management, 4 in 1 charger can charge four battery once time.    
4. Charging at the same time enables your RC drone to have enough replaced battery.    
5. High quality and durable in performance, make you enjoy the fun of flying.    

Specifications:
Name: 4 In 1 Battery Charging Hub    
Input: 13.2V / 2.82A (MAX)
Output: 13.2V
Number of interfaces: 4 battery ports
Charging time: about 75 minutes for 1PC battery and 300 minutes for 4PCS batteries.
Charging ambient temperature: 32 to 140℉
Size: about 12*3.6*4cm
Net weight: about 90g
Fit for DJI Mavic Air 2 Drone

Package list:
1 x 4 in 1 Battery Charging Hub    
1 x User manual    

Note: Charger Only! The batteries are not included. 

If there is any questions, just contact us, we will alway be here for you.