The DJI Matrice 300 BS60 Intelligent Battery Station makes charging batteries a breeze with the DJI Matrice 300 RTK. The battery station manages up to eight TB60 flight batteries and four WB37 remote controller batteries. It also comes with built-in wheels that make the Battery Station easy to maneuver from once place to another. When in charging mode, the BS60 Battery Station is able to charge two TB60 flight batteries and one WB37 remote controller battery at the same time. When batteries are put on the station for charging, the station selects the battery with the highest battery level to be recharged first, it then continues with the batteries with lower levels.