DJI T100 Dual-Battery Spraying System compatibility and payload rules

DJI T100 Dual-Battery Spraying System Compatibility & Payload Guide

September 17, 2026

DJI's Product Information v1.0 is explicit about what this system is for and what it does not specify. The dual-battery spraying system is a T100-only agricultural accessory in this source revision, requires aircraft firmware that supports the device, and does not publish one universal fixed spray-tank payload value.

Quick Answer: The dual-battery spraying system is compatible with the DJI Agras T100 only in this product-information sheet. The aircraft firmware must support the device. DJI Agras recommends the payload weight according to the aircraft's current status and surroundings, and DJI says not to overload the system.

T100-only compatibility

DJI states that the dual-power spraying system is only compatible with the T100 aircraft. Do not extrapolate this product-information sheet to other Agras models.

Firmware support is required

The aircraft firmware must support the device. If the system is physically installed but not recognized or available in the operating interface, firmware compatibility should be checked before assuming there is a hardware failure.

Agricultural use only

The source says not to use the system with other products or for non-agricultural purposes.

No universal fixed tank-load number is stated here

DJI says the maximum load of the spray tank depends on aircraft takeoff weight. The app recommends payload according to the current aircraft status and surroundings. This product-information sheet therefore does not support publishing one fixed universal payload number for every flight condition.