No...that connector won't fit into the 3S. It came with a 2S too, but this is a 3 cell lipo.

Balancing tap huh? Never heard of that. I bought the battery and charger/balancer/thermal probe separately.

No, the batter won't hook up to anything at this point. Therein lies the problem...lol.

And to think I thought I could just order a wire or something to fix this...