In the box:

DJI Avata Intelligent Flight Battery × 2
DJI Avata Battery Charging Hub × 1

At a better price than buying separately, DJI Avata Fly More Kit includes two Intelligent Flight Batteries and a Battery Charging Hub, providing sufficient power for your flight.

The Intelligent Flight Battery has a rated capacity of 35.71 Wh and a powerful battery life of approximately 18 minutes.
With a built-in DJI Intelligent Battery Management System, battery status is monitored and reported in real-time, allowing you to focus less on power levels and more on flying.

The DJI Avata Battery Charging Hub can charge four batteries in sequence, which greatly enhances the charging efficiency.