DJI Inspire 2 (Part 17) TB50 Intelligent Flight Battery

Sold by each but recommend purchasing in pairs. Each pair provides a maximum 25-minute flight time with the Zenmuse X5S, and 27-minute flight time with the Zenmuse X4S.

The DJI TB50 Intelligent Flight Battery is a replacement battery for your Inspire 2 quadcopter and is also compatible with the Ronin 2 gimbal. Like the battery that came with your Inspire 2, this is a 4280mAh, lithium-ion polymer (LiPo) battery that yields between 25 and 27 minutes of flight time, depending on conditions and which Zenmuse system you use.

The new Inspire 2 battery uses higher performance and a higher density battery cell with an overall larger capacity as well as an updated management unit. Its performance in low temperature environments has been optimized with a built-in 70W self-heating system capable of heating itself to 41°F (5°C) every minute. This self-heating function can be enabled either automatically or manually. The management unit constantly monitors battery status, making all information, including battery level and battery temperature, easily visible in DJI GO.