I replaced 12x 12v batteries in my UPS stack this weekend and ONLY insta-welded two connectors.
I see this as an absolute win. Be careful, folks. Just because it’s DC doesn’t mean it won’t cause serious damage....
![](https://kbin.cafe/media/cache/resolve/entry_thumb/99/8d/998dce47dd65c3f10fa20f9ead44a29c0aefb1d1cb7f6e5cdac7e687ddc9933c.jpg)
I see this as an absolute win. Be careful, folks. Just because it’s DC doesn’t mean it won’t cause serious damage....