My TopVision Jump Battery DIED - but I fixed it

Update: The NoCo is a much better alternative: amzn.to/4bjp9gE
One of my TopVision jump batteries finally quit working and I discovered that the wimpy circuit board CONNECTORS were the culprit. They're about the cheapest and lowest quality connectors available and TopVision should be ashamed for using them.
The fix is pretty easy. But after looking at this problem, I'm frankly surprised that more of these units don't break. After I fixed it, it's working fine.
If you unit will not turn on, I encourage you to call AND email TopVision about it. You will need your ORDER NUMBER if you call for support.