Earlier quoted context omitted.
> Somehow in the process I goofed and ordered batteries with the wrong connector (xt60 v xt30). I spent this morning trying to find other batteries or an adapter in the local metro area. As someone with direct experience in this whole class of hardware (hobbyist grade UAS stuff), you're going to want to have a soldering setup and low cost consumables (heat shrink tubing, etc, extra connectors that cost a few dollars…
For a lot of hobbies involving electronics having a decent soldering station (and possibly a decent hot air station) is extremely useful. A Hakko FX-888D isn’t terribly expensive, but even a Pinecil or TS-100 will get you far for cheap.
https://www.amazon.com/YIHUA-Soldering-Conversion-Temperatur...