Need help sourcing this BMS or good alternative

I traded battery packs a little while ago and after riding with it a bit I decided to redo the heat-shrink on it. This is what the BMS looks like:

I was able to find the correct model:

Again, it all works fine for the moment, but I’d rather not risk it for too long with the way it looks. If anyone has one of these or knows another place to get one or better one that I can install with minimal soldering I’d really appreciate it!