Thx for all your answer guys I apreciate!

I have 2 others questions:

I think the Hyperion Duo come with a multi adapter balance connectors so do I have to buy something else to balance a Thunderpower and JST balance connector?

Is the EC3 from e-flight and the EC5 from losi are the same?

Wich connectors is bigger than the dean?

Thx a lot!