DJI if you haven't already considered this please do: Make a Smart Controller Expansion unit that plugs into the USB-C and secures to the threaded holes on the bottom for the purpose of customizable buttons, focus knob, and battery expansion. Customizable buttons like the Cendence remote. It will be easy for aftermarket companies to make battery packs to attach.

Hello and good day daev2018. Thank you for sharing these information and these ideas with us regarding the DJI Smart Controller. Let me please send this thread to out DJI R&D Team for further development of the new DJI Smart Controller. Thank you for your support.

Thanks for sharing

Has there been any movement in this? We fly our drones for many hours at a time. We tried using the enterprise add on that we use with our 300's but they are not compatible. An external battery helps but can not maintain.

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Is this extension compatible with the SC?