XT60 or EC3

[Morganan]

I'm planning to upgrade the XT30 connectors on my batteries to a larger size. However, after reading this article, I discovered that XT60 connectors are almost the same size as EC3 connectors and they also support similar current ratings. I'm guessing it wouldn't make much of a difference. Therefore, I'd like to ask for your advice on this matter.

[Bad Raven]

Manufacturers do not (often!) put wrong sizing on these days. If the packs or the model came with XT30, its usually because that is all you need.

SO - Why do you want to change, as likely all its doing is adding weight?

The clip on grey back shielded yellow XT30 and XT60 are IMO a LOT better than the blue EC range.

Best so far for me and now my standard are A30 for micro 65-85, XT30 for 3" to 4" and XT60 for 5" and above.

Whatever you do avoid the EFlite/Blade/Spektrum orange connectors that in my circle are known as just EC's with a blatant attempt to lock you into buying only their packs!!!