Looking into buying a new radio for my kraton 6s

[Xicutioner]

Looking to get a new radio for my Kraton v5 6s. I want one that shows battery remaining. Any suggestions would be appreciated. I am using spectrum smart batteries if that makes a difference.

 

[Clubin]

Futaba anything. I use a p7x

 

[parcou]

Futaba anything. I use a p7x

Thx

Does this works with any battery and regardless of the ESC? Do you need a specific rx with this radio to make that happen?

 

[splyn]

Radiolink RC6GS v2. Will need to add a wire to read battery voltage. Will also work with the RC4GS, but will need the R7FG or R8F receivers.