The DJI Matrice 300 TB60 Intelligent Flight Battery is a high-capacity battery at 5935 mAh which can provide up to 55 minutes of flight time on the DJI Matrice 300 RTK (with no payload). This flight battery is a hot-swappable battery which allows pilots and operators to change batteries without powering off the aircraft, which yield critical time saved during time sensitive operations.
Two TB60 batteries are required for each flight, therefore TB60s are always operated in pairs. The DJI Matrice 300 TB60 Battery can only be charged using the DJI Matrice 300 BS60 Battery Station which can fully charge a pair of two TB60 batteries in about 70 minutes.
These batteries cannot be carried onboard an airplane as they exceed the 160 Wh limit within the US.