Explicitly designed to power the DJI Matrice 300 Series aircraft, the TB65 Intelligent Flight Battery is a 12-cell (12S) LiPo battery with a maximum capacity of 5935 mAh and a maximum voltage of 52.8 V. With its self-heating ability, the TB65 battery can perform even in extreme cold. The TB65 battery can only be charged with a BS65 or BS60 Battery Station that has been updated to the latest firmware.