Signal boost?

[Explorer]

Loss of signal. Does anyone know if there is a way to boost the signal of the standard Mavic controller? I recently went to Vietnam and was beautiful. However, I kept losing signal and the farthest range that I could go was 3,800 meters. At the same time, I think max range and distance is also tied to battery life, in order to keep people from flying beyond their range. Regardless, I would like my controller signal to be stronger. Does anyone know how to boost the signal?

 

[Ohana]

Here's a cheap one Amazon.com: DJI Mavic Pro Remote Controller Signal Booster, BASSTOP Cooper Parabolic Antenna Range Booster for DJI Mavic Pro Remote Controller Signal Extender with Film Protection: Camera & Photo

 

[Ohana]

Or here's a more expensive one FPVLR DJI Mavic Pro 8DBI Long Range Antenna Upgrade Kit

 

[MacIak]

Loss of signal. Does anyone know if there is a way to boost the signal of the standard Mavic controller? I recently went to Vietnam and was beautiful. However, I kept losing signal and the farthest range that I could go was 3,800 meters. At the same time, I think max range and distance is also tied to battery life, in order to keep people from flying beyond their range. Regardless, I would like my controller signal to be stronger. Does anyone know how to boost the signal?

Vietnam is CE region i think.
3.8 k is pretty close to the standard specs you should be happy with that.
Otherwise you can check
NanoSync Antenna for DJI Mavic Coming Soon

Good stuff there.

For battery:
Mavic Pro Battery Mod

Happy modding!

Edit: disregard the posts above. Sorry @Ohana !
Just read those complete threads. I dont think it gets any better than those..
Boosting is the only solid solution
Edit edit: some have flown beyond 40.000' with stock controller and battery mod on mavic though..