Right? For as long as I’ve been talking about battery modules, I finally try one, and it’s on a frikkin drag racing belt sander? Yes, I’m afraid that’s the truth. I’ve got to somehow protect these lipo packs, and it seemed like this old high-impact waterproof diving box thing was the way to go. You have your Anderson connector holding the top, and your bracket down below holding the bottom. You have your master kill switch and you’ll have a fuse in there too, along with a generous amount of rubber padding.
Here’s the vid I did a while back showing how this works:
The lipo tucked in and connected:
…and the voltage check: